Daily Protein Requirement
is high early in day and low after 8PM.
The
recommended daily protein requirements for humans are derived from "ideal
body weight". The ideal body weight is calculated based on height and
varies slightly for men and women. Our protein requirements can also be
expressed in terms of total caloric intake. The world health organization and
many national health agencies have independently conducted studies, which (even
though they differ slightly) all conclude our daily protein requirement should
be 10% to 15% of daily caloric intake.
To calculate
specific daily protein requirement:
1) determine your ideal body weight, then
2) calculate your specific protein requirements based on ideal weight.
3) Breakfast then becomes 25-50% of daily protein intake, depending on
number of meals.
For a 5 foot woman: Ideal body weight is 100 pounds,
or 45.5 kilograms.
Your quality daily protein intake
requirement is 20.5 grams to 36.4 grams.
If working endurance training, increase
to 21.5 to 36.5 grams.
Kidneys’ safe upper limit is 91grams. Consume 5-18grams for breakfast, larger amount
better for breakfast, with smaller protein portion for dinner.
For a 5foot4inches woman Ideal body weight is 120
pounds, or 54.5 kilograms.
Your quality daily protein intake
requirement is 24.5 grams to 43.6 grams.
If working endurance training, increase
to 25.5 to 43.7 grams.
Kidneys’ safe upper limit is 109grams. Consume 6-22grams for breakfast, larger amount better for breakfast, with
smaller protein portion for dinner.
For a 5foot8inches woman: Ideal
body weight is 140 pounds, or 63.6 kilograms.
Your quality daily protein intake
requirement is 28.6 grams to 50.9 grams.
If working endurance training, increase
to 29.6 to 51 grams.
Kidneys’ safe upper limit is 127grams. Consume
8-26grams for breakfast, larger amount
better for breakfast, with smaller protein portion for dinner.
For a 5foot male: Ideal
body weight is 106 pounds, or 48.2 kilograms.
Your quality daily protein intake
requirement is 21.7 grams to 38.5 grams.
If working endurance training, increase
to 22.7 to 38.6 grams.
Kidneys’ safe upper limit is 97grams. Consume
6-19grams for breakfast, larger amount
better for breakfast, with smaller protein portion for dinner.
For
a 5foot6inches male: Ideal body weight
is 142 pounds, or 64.5 kilograms.
Your quality daily protein intake
requirement is 29 grams to 51.6 grams.
If working endurance training, increase
to 30 to 51.7 grams.
Kidneys’ safe upper limit is 129grams. Consume
7-26grams for breakfast, larger amount
better for breakfast, with smaller protein portion for dinner.
For a 6foot
male: Ideal body weight is 178 pounds,
or 80.9 kilograms.
Your quality daily
protein intake requirement is 36.4 grams to 64.7 grams.
If working endurance training, increase
to 37.4 to 64.8 grams.
Kidneys’ safe upper limit is
162grams. Consume 9-33grams for
breakfast, larger amount better for breakfast, with
smaller protein portion for dinner.
Step 1 -
calculate your ideal weight
|
Woman's
ideal body weight:
|
Men's
ideal body weight:
|
Step 2 -
use ideal weight to determine your daily protein requirement.
The world
health organization established a daily protein requirement less than the UK
Department of Health and Social Security and US RDA. Using the high and low
recommendations together provides an acceptable range for daily protein
requirement.
Men and
women protein intake range based on ideal body weight:
If you are
currently doing endurance training your daily protein requirement increases to
1-1.2 grams per kilogram of ideal body weight per day. There is no recommended daily protein
requirement for weight or strength training. Daily requirements do not increase for people
over their ideal body weight. This is
because amino acids are little needed to support fat cells.
To
determine a child's exact protein needs during growth, use the following guide.
Multiply the child's weight in pounds by
the number of grams of protein needed per pound of body weight to calculate
their daily protein requirements.
Ages 1 to 3 - 0.81 grams (child's weight in pounds x 0.81 = daily grams of
protein)
Ages 4 to 6 - 0.68 grams quality protein
Ages 7 to 10 - 0.55 grams quality protein
Growth
creates a constant state of critical demand. According to the National Academy of Sciences,
total caloric intake and RDA of protein for young children is as follows:
Ages 1 to 3 - 1300 calories and 16 grams protein, between 4-8grams for
breakfast.
Ages 4 to 6 - 1800 calories and 24 grams protein, between 6-12grams for
breakfast.
Ages 7 to 10 - 2000 calories and 28 grams protein, between 7-14grams for
breakfast.
OR (another opinion)
For the 70kg or 148pound male: Average
-51.528 grams per day; intermediate/advanced level exerciser -77.292 grams per
day; body builder -109.497 grams per day; endurance athlete (i.e. marathoner or
triathlete) -128.82 grams per day.
Layne Norton of the U. of Illinois suggests that a 200 pound male athlete
and body builder might aim for 5 meals, each providing 4 grams of leucine (for
maximal protein synthesis) spaced 4-6 hours apart. Servings of 6 eggs, 33 grams cold processed
whey protein, 50 grams of fish, 54 grams of chicken, or 51 grams of beef each
provide 4 grams of leucine. Total
protein intake becomes ‘risky high’ at 225grams. Perhaps a leucine amino acid supplement of
2-3grams between meals, two or three times per day can promote maximal protein
synthesis with less risk of overloading the kidneys.
In female
participants given ornithine, the subjective feeling of fatigue was
significantly lower than the placebo group.
Female subjects taking the amino acid also performed better on the
physical performance test compared to subjects receiving a placebo. Volunteers were randomized to receive L-ornithine
(2,000 mg/day) for 7 days and 6,000 mg/day for 1 day or a placebo for 8
days. Ornithine activates the urea
cycle, which allows for the disposal of excess nitrogen. By increasing the disposal of nitrogen,
ornithine inhibits the increase in blood ammonia level caused by physical load
or excessive protein consumption. It is
this increase in blood ammonia level that is in part responsible for the
negative symptoms that occur after excessive exercise.
Among the most
beneficial and effective supplements in any sports nutrition program are
branched chain amino acids (BCAA). These are the essential amino acids leucine, isoleucine, and valine.
These amino acids have been investigated for their potential anticatabolic
(preventing muscle breakdown) and anabolic (muscle building) effects. The combination of these three essential amino
acids make up approximately 1/3 of skeletal muscle in the human body, and play
an important role in protein synthesis. Leucine
is the most readily oxidized BCAA and therefore the most effective at causing
insulin secretion from the pancreas, and stimulating anabolic metabolic
pathways. BCAA’s are currently used
clinically to aid in the recovery of burn victims, as well as for
supplementation for strength athletes.
Essential
amino acids cannot be made by the body. You must get them from complete protein
foods or combinations of incomplete vegetable foods. There are 9 essential
amino acids: histidine, isoleucine, leucine, lysine, methionine, phenylalanine,
tryptophan and valine. Your body can make non-essential amino acids by itself
from vitamins and other amino acids.
The term
"non-essential" can be misleading since all amino acids are essential
for proper metabolism and certain non-essential amino acids, such as cysteine
or glutamine, can conditionally become very essential (to make glutathione). The 13 non-essential amino acids (but helpful)
are alanine, arginine, aspartic acid, cysteine, cystine, glutamic acid,
glutamine, glycine, hydroxyproline, proline, serine and tyrosine.
Enzymes
are active proteins
Over 2,500
different kinds of enzymes are found in living things. Enzymes are mostly RNA proteins, very special
kinds of proteins with memory that also act as catalysts. Enzymes give our body chemistry its vitality,
literally giving our metabolism a jump start.
Metabolic enzymes play a role in all bodily processes including
breathing, talking, moving, thinking, behavior and maintenance of the immune
system. A subset of these metabolic
enzymes called cytochromes act to shape proteins or oxidize poisons and
carcinogens such as pollutants, DDT and tobacco smoke, changing them into less
toxic forms that the body can eliminate.
The second
category includes pancreatic digestive enzymes, of which there are about 22 in
number. Secreted into the alkaline
duodenum they work by oxidation to break down the bulk of partially digested
acidified chyme leaving the stomach. The
same enzymes circulate in the blood inactive.
When drawn to areas of inflammatory oxidative alkalinity their digestive
functions are activated. Food enzymes
are present in raw foods and initiate the process of digestion in the mouth and
upper stomach. Germinating seeds, nuts,
beans and grains as well as their sprouts and rapidly growing leaf tips or root
shoots have highest enzyme activity.
Food enzymes
include proteases for digesting protein, lipases for digesting fats and
amylases for digesting carbohydrates.
Amylases in saliva control dental plaque and contribute to carbohydrate identification
and digestion during mastication, and all enzymes naturally found in food
continue this process while it rests in the upper portion of the stomach.
The upper
stomach secretes no digestive juices whatsoever, but acts as a holding tank
where the enzymes present in raw foods do their work on what we have eaten
before this more or less partially digested mass is directed on to the lower
stomach, about 30 minutes after food is ingested. Therefore it is OK to drink water with meals.
Hydrochloric
(HCl) acid secretion occurs only in the lower stomach and is stimulated by the
passage of food from the upper to lower stomach. (Hydrochloric acid coagulates protein. HCl acid does not digest meat, as is commonly
believed, but activates the enzyme pepsinogen to its active form pepsin, so it
can digest protein.)
During the
evolution of our enzyme systems purified sugar was not available. Our body simply is not programmed to handle
anything more than the quantity of simple sugars present in one teaspoonful of
honey or a couple of modern hybridized large sweet peaches or apples. Organic peaches or apples do come with their
mineral supply, and loads of other nutrients, intact.
One can even
overdose on natural foods and take a large hit of sugar from fruit, for
example, especially dried fruit. It also
is easy to overdo it by juicing six apples or six oranges and gulping the juice
down in ten minutes without first diluting with water or green juices.
The first
enzyme systems of the body which are upset by refined sugar are digestive enzymes,
because these are the first encountered by the sugar you put in your mouth. Because these enzymes are disabled by abnormal
concentrations of sugar, food passes through the digestive tract in an
undigested or a partially digested state.
Browning or
toasting carbohydrates and proteins also makes deformed and indigestible
molecules. Some of these large molecules
encounter the ‘barrier’ wall immune cells of the small intestines in an
undigested or partially digested state. These large molecules are seen as antigenic or
foreign and antibodies are made to them. This is how food allergies develop.
A diet high
in refined carbohydrates stimulates an abnormal pancreatic insulin response in
order to moderate blood sugar levels, while high sugar intake may also increase
adrenal cortisone and cholesterol levels fourfold. Constant high intake of simple dietary sugar
over-stimulates and then "burns out" normal, healthy pancreas and
adrenal function.
Sub-normal or lackluster performance of these two important endocrine glands
leads directly to adult-onset diabetes, cardiovascular complications,
hypoglycemia and chronic fatigue. The
direct result of high sugar intake is a significant increase in blood serum
saturated fatty acids, which depresses the oxygen transport system (dramatically
during athletic performance).
Muscle
mitochondrial cells (internal energy cell units) use the breakdown of 6-carbon
glucose molecules into pyruvate for all muscle energy. One of the byproducts of the energy cycle is
2-carbon acetate, vinegar.
Acetates form the building blocks for cholesterol. If acetates are produced faster than they can
be burned, enzymatic reactions within our cells "join" acetates
end-to-end to make excess cholesterol and saturated fat, which makes red blood cells
sluggish, sticky, and inefficient, deposits excess saturated fatty acids around
organs and in subcutaneous skin folds or, deposits clogs of cholesterol within
the vascular system, impeding blood transport of vital nutrients and oxygen to
peripheral muscle cells.
Papain is a proteolytic enzyme derived from the latex of papaya. This enzyme becomes active in an environment
of 6.0-8.0 pH and requires temperatures above normal human body temperature. For this reason papain and bromelain are
often used to reduce inflammation since the temperatures at points of
inflammation are always higher than the rest of the body.
Chymotrypsin is a proteolytic enzyme taken from the pancreas of ox and
pigs. This enzyme requires a pH level of
8.0 to become active. Trypsin is a proteolytic enzyme
formed in the intestine and can be taken from the intestine or pancreas of an
animal. Trypsin
breaks down arginine or lysine and works only in an alkaline setting. Enzymes commonly used to fortify pancreas and
small intestine are often coated so that they can make it through the acid
stomach to the 8.0 pH occurring in the small intestine.
The enzymes
in raw food help start the process of digestion and reduce the body's need to
produce digestive enzymes. Enzymes are
deactivated at a wet-heat temperature of 118 degrees Fahrenheit, and a dry-heat
temperature of about 150 degrees. Foods
and liquid at 117 degrees can be touched without pain, but liquids over 118
degrees will burn. This is a built-in
mechanism for determining whether or not the food we are eating still contains active
enzyme content.
Humans and
animals on a diet comprised largely of cooked food typically have enlarged
pancreas while other glands and organs, notably the brain, actually shrink in
size. The body recycles enzymes by
absorbing them intact, whole and functional through sites controlled by
dendritic cells in the intestine and colon and transporting them in the blood
back to the upper intestine to be used again.
The body thus conserves its precious enzyme stores.
Almost all
traditional societies incorporated raw, enzyme-rich foods into their cuisines,
not only vegetable foods but also raw animal proteins and fats in the form of
raw dairy foods, raw muscle and organ meats and raw fish.
Cultured or
fermented foods have an enzyme content that is actually enhanced by the
fermenting and culturing process. The
Eskimo diet was composed in large portion of raw fish that had been allowed to
"predigest," that is, become putrefied or semi-rancid. To this predigested fermented food they
ascribed their stamina. Culturing of
dairy products, universally common in history enhances the enzyme content of
milk, cream, butter and cheese.
Germination
creates predigested food with rehydrated functioning mitochondria have higher
biological efficiency value then whole seeds, raw or cooked. Less food is required, yet more nutrients
reach the blood and cells. The sprouting
process under the action of light creates chlorophyll. Chlorophyll has been shown to be effective in
overcoming protein deficiency anemia.
Sprouts also
have a regenerating effect on the human body because of their high
concentration of RNA, DNA, protein and essential nutrients which can be found
only in living cells. Like humans,
plants must protect themselves against oxygen-related damage, and they depend
on antioxidant enzymes to help them do so.
A recently
germinated sprout starts to generate many new oxidative enzymes in preparation
for its journey up through the soil and into the open air. Superoxide
dismutase (SOD) and catalase (CAT) are examples of oxidative
enzymes that occur in higher concentrations in young plant sprouts than in the
older, mature leaves. Glutathione peroxidase (GPO) is
another example of an important oxidative enzyme that is found in the human
body and in the plants we eat.
Glutathione
lack diminishes energy while promoting addictive behaviors to avoid pain and is
the ‘septic switch’.
Glutathione’s
base form is a combination of three amino acids, a glycine (from tryptophan),
glutamine (from glutamate) and sulfur-containing cysteine (from methionine,
cystine or taurine). It is our
chemistry’s primary hydrogen donor, forming our most important reducing
enzymes. The most active glutathiones
are complexes with selenium.
The first glutathione
genes were produced when bacteria were exposed to oxygen, long before human
life. It forms our most important
antioxidant system, and mostly makes up for primates’ loss of ability to make
vitamin C. However, lack of reduced glutathione is the septic switch, which
shuts down our energy production and cellular immunity. If the phagocytic cell cannot protect itself
from its own oxidative burst (when activated, its metabolism revs up a thousand
fold), it will not travel or gobble.
Plaque accumulation in the mouth typically provides evidence of immobilized cellular immunity, rather than poor mechanical hygiene habits. When cellular immunity fails, secondary humoral immunity is then programmed to switch on inflammatory destructive chemistry with its aches, yeasty itch, allergies, hypersensitiveness and eventually unbridled auto-immune destruction. Tooth decay, gum infections or abscesses, sinus infections, herpes blossoms or headaches occur when reduced glutathione is exhausted.
Every day our
mitochondria make half our body weight of ATP (adenosine triphosphate) the
chemical currency of energy. It ultimately
takes three glutathiones donating hydrogen ions to create one ATP.
Supplementing
the nucleoside adenosine provides beneficial effects in sepsis. Vasodilation is the prototypic response to
this nucleoside. Dietary nucleosides and nucleotides do not affect tumor incidence but
reduce amyloidosis incidence in mice. Also,
a nucleoside-nucleotide mixture may reduce memory deterioration in old senescence-accelerated
mice.
Dry powder
of edible alga Spirulina platensis contains
60-65% protein of which 3-5% is nucleic acids, with 2.2-3.5% RNA and 0.6-1%
DNA. When supplemented, large quantities
of dietary pyrimidine nucleosides and almost no dietary purine nucleosides are
directly incorporated into hepatic nucleic acids (without hydrolytic removal of
the ribose). There is a nutritional role
for nucleosides. Pyrimidines are
conditionally essential organic nutrients.
The
pyrimidine nucleosides uridine and cytidine and their nucleotides (mono-, di-
or tri-phosphate derivatives) are components of membrane phospholipids and
nucleic acids, and they serve as activated intermediates in biosynthetic pathways
for biosynthesis of polysaccharides and glycogen, encouraging energy production.
In addition, uridine nucleotides
regulate a variety of physiological processes by acting on their receptors. Uridine is the principal circulating
pyrimidine in humans.
Foods that
contain high quantities of omega-3 fatty acids and/or uridine, such as salmon,
herring, walnuts, tomatoes, sugar beets, and beet molasses as well as sugar
cane extract, Brewer’s yeast and even beer, may have natural
depression-fighting qualities as well as reduce heart disease. These nutrients improve mitochondrial
membrane function and energy production.
Pyrimidine
nucleotides can be synthesized de novo from amino acid precursors like
glutamine and aspartate, and by the salvage pathway that recycles the ribose
phosphate moiety and free bases formed following hydrolytic degradation of
nucleotides and nucleic acids.
Does your
liver need help? Are you a recovering
alcoholic? Smoker or gambler who cannot
quit? Need a great anti-aging or acne
solution? Have cataracts, melasma,
uneven skin tone, age spots, freckles, dark skin spots? Longing for younger, radiant and beautiful
skin? Glutathione is not only for people
who want to lighten their skin. To control
addictions, promote better health and wellness or help fight major diseases, glutathione
beats all other antioxidants combined.
Selenium is
a critical co-factor for the more active versions of the enzyme, including
glutathione peroxidase. Selenium
supplements have become popular because studies show they play a significant
role in decreasing the risk to most cancers, and improving balance in the
immune system as well as enhancing thyroid gland function.
However, some
people have confused mcg (microgram) for mg (milligram) and taken way too much
selenium (10 times more than recommended 200-400mcg/day), which over long term
can cause toxic effects including gastrointestinal upset, brittle nails, hair
loss and nerve damage.
Glutathione
is found primarily in fresh whole foods: raw fruits and vegetables, raw meats
and fresh milk. Breast milk stored at
room temperature for 2 hours loses 73% of its glutathione. Refrigerated or frozen breast milk loses even
more glutathione.
Asparagus is
a leading source of glutathione. Cyanohydroxybutene,
a chemical found in broccoli, cauliflower, Brussels sprouts and cabbage, is thought
to increase glutathione levels. Various
herbs, for example cinnamon and cardamom, have compounds that can restore
healthy levels of glutathione. Foods like avocado,
walnuts and spinach are also known to boost glutathione levels, as well as watermelon,
grapefruit, potato, acorn squash, strawberries, orange, tomato, cantaloupe,
okra, peach and zucchini. Raw egg yolks,
garlic and fresh unprocessed meats contain high levels of sulfur-containing
amino acids and help to maintain optimal glutathione levels.
Cysteine
(usually the rate-limiting amino acid for production of glutathione) is found
in most high-protein foods including ricotta, cottage cheese, yogurt, pork,
sausage meat, chicken, turkey, duck, luncheon meat, wheat germ, granola and oat
flakes. Rich sources of tryptophan are
shrimp, mushroom, snapper, halibut, chicken breast, scallops, spinach, turkey,
soybeans, raw tofu, lamb, beef, liver and salmon. Tryptophan is also precursor for optimistic,
appetite-controlling and addiction-reducing serotonin as well as sleep-aiding
and gut-healing melatonin.
Foods rich
in glutamate or glutamic acid are peanuts, walnuts, hazelnuts and almonds,
cheese, oats, barley and wheat, 24-36 hour soaked rice, halibut, spinach, liver
and beans (soy, pinto, black, lentils and others). These foods provide bound precursors to both
excitatory glutamate, and/or calming GABA (gamma amino butyric acid), if blood
sugar levels are not stressed or insulin deregulated.
Without
enough cysteine or other critical cofactors to make reduced glutathione,
unbound glutamate is free to excite all cell membranes while our primary
antioxidant system is down. This can
create ‘brain on fire’ neuronal death.
Excitotoxins have been found to dramatically promote
cancer growth and metastasis. When
cancer cells were exposed to glutamate, they became more mobile. The same effect is seen with MSG, which also
causes a cancer cell to become more mobile, and that enhances metastasis, or
spread. MSG-exposed cancer cells developed
pseudopodia and started moving through tissues, which is one of the earlier
observations from cancer. When you
increase the glutamate level, cancer grows like wildfire, and when glutamate is
blocked, dramatic growth of cancer slows.
Outside of the brain, there are numerous glutamate
receptors in all organs and tissues. The
entire GI tract, from the esophagus to the colon, has numerous glutamate
receptors. The entire electrical conducting
system of a heart is replete with many types of glutamate receptors. The lungs, the ovaries, all the reproductive
systems including male sperm, adrenal glands, bones and even the pancreas are
all controlled by glutamate receptors. They
act and operate exactly like the glutamate receptors in the brain.
When consuming MSG, levels of glutamate in the blood can
rise as much as 20-fold. One gets very
high glutamate levels in the blood after eating a meal containing MSG. All glutamate receptors are stimulated. Some people get explosive diarrhea and
dyspepsia, because glutamate stimulates the receptors in the esophagus and
small bowel. Others may develop
irritable bowel, or if they have irritable bowel, it makes it a lot worse. If they have reflux, it makes that a lot
worse. Cardiac conduction system
glutamate receptors may explain the rise in sudden cardiac death.
Baby food manufacturers theoretically voluntarily removed
the ingredient MSG in the 1970s. What
they did is take out pure MSG and substituted hydrolyzed protein and caseinate.
If you look at a number of toddler
foods, many have caseinate hydrolyzed protein, soy extracts or broth, all
significant sources of excitatory glutamate.
Shame on corporate America.
Shame.
Most neurotoxic food additives contain free glutamic acids
processed from proteins. MSG
is probably the best known of the neurotoxins. However, there are many other
names for these protein derived additives, including yeast extract,
maltodextrin, carrageenan, hydrolyzed vegetable protein,
dough conditioners, seasonings, spices and whey protein concentrate. Even
the pleasant sounding term ‘natural
flavors’ can mean the presence of addictive additives toxic to brain and
nervous system.
MSG-exposed animals prefer carbohydrates and sugars over
protein-rich foods. That was one of the characteristics of MSG-induced type of
obesity. It is very difficult to
exercise the weight off and almost impossible to diet it off. The appetite is out of control, but the
metabolism is also out of control. One
has metabolic syndrome on top of obesity, with a state of leptin insensitivity.
Obese people have leptin insensitivity. One can produce leptin insensitivity easily
with MSG.
The branched chain amino acids, leucine, isoleucine and
lysine compete for the same carrier system, which would slow down glutamate
absorption. Many things act as glutamate
receptor blockers, such as silymarin, curcurmin and ginkgo biloba. These herbs are known to directly block
glutamate receptors and reduce excitotoxicity.
Magnesium is particularly important, because magnesium
can block the NMDA glutamate type receptor. Magnesium is in all green vegetables. That's its natural function, so it
significantly reduces toxicity. Lithium
orotate at sub pharmacologic doses of 5-20 mg/day is neuroprotective. Vitamin E
succinate (dry form) is powerful at inhibiting excitotoxicity, as are all
antioxidants. Combinations of B vitamins,
especially B12, B6 and folic acid also block excitotoxicity.
Whey protein contains proteins like alpha-lactalbumin
which is rich in sulfur-containing amino acids. Heating or pasteurization destroys the
delicate disulphide bonds that give these proteins their bioactivity. Undenatured whey protein is a non-heated
product that preserves bioactive amino acids like cystine. Cold-processed whey has been shown in numerous
scientific studies and clinical trials to enhance glutathione levels.
The Indian curry spice, curcurmin (turmeric) increases
expression of the glutathione S-transferase and protects neurons exposed to
oxidant stress. Curcurmin is a very
potent help. Most flavonoids reduce
excitotoxicity. Curcumin has a 2,000%
increase in bioavailability and therefore significantly better health benefits
when used with a type of pepper used in curries.
Platycodon
(Balloon Flower Root) is the principal herb in Chinese medicine for diseases of
the lungs and throat, and is commonly used for inflammatory conditions of the
eyes, ears and sinuses. It increases
intracellular glutathione (GSH) content and significantly reduces oxidative
injury to liver cells, minimizing cell death and lipid peroxidation.
Balloon
Flower Root has strong expectorant and cough-suppressive effects and is
included in many cough formulas, often in combination with licorice. The dried roots can be found in any Korean
grocery, as a soup base. The active
components of platycodon, saponins, sterols and triterpenoids, reduce
inflammation and thin the sputum. It
helps to treat skin swellings, including abscesses in the lungs and
intestines. It also aids to soothe sore
throats and relieve hoarseness. Take the
capsule, or make balloon flower tea from "platicodi radix", sold in
Chinese drug store.
Sulfur-rich
milk thistle is a powerful antioxidant and supports the liver by preventing the
depletion of glutathione. Silymarin is
the cluster of most active bioflavonoids in milk thistle. It is a natural liver
detoxifier and protects the liver from many industrial toxins such as carbon
tetrachloride, poisonous mushrooms and more common agents like alcohol.
Milk thistle
promotes regeneration and repair of liver cells, reverses liver damage and is very helpful in the treatment of
hepatitis and cirrhosis. No conventional
mainstream medicine can offer people suffering from liver disorders benefits
comparable to those of milk thistle. The
usual dosage is 200mg in standardized silymarin capsules or 1 teaspoon in
liquid extract of silymarin three times a day, or up to 1,000 milligrams of
milk thistle in capsules daily.
NAC
(n-acetyl-cysteine) is quickly metabolized into glutathione once it enters the
body. Start at 100mg twice per day
(start slow since it mobilizes heavy metals) and then perhaps work up to 600mg
twice/day. It boosts intracellular
production of glutathione, and is approved by the FDA for treatment of
acetaminophen overdose.
Because of
glutathione's mucolytic action, NAC (brand name Mucomyst) is commonly used in treatment of lung diseases like
cystic fibrosis, bronchitis and asthma.
NAC protects the liver from damage that can result from chronic use of
drugs, such as acetaminophen, antibiotics, antipsychotics and antidepressants.
Children
with autism have 50% lower levels of
glutathione
(and are notorious picky eaters) which might explain why they are poor
detoxifiers of vaccine components. Also,
Tylenol reduces glutathione
levels. Parents should avoid giving Tylenol to symptomatic children with low
glutathione reserves especially when they have a reaction to a vaccine or have
been exposed to environmental toxins.
When glutathione
is exhausted, detoxification’s second phase excretion is clogged. That is when induced cytochromes CYP2A6 and
CYP2E1 emphasized in first phase oxidizing detoxification can make Tylenol becomes dangerously liver and
kidney toxic by building up super-toxic NAPQI (N-acetyl-p-benzoquinone
imine). Inhibition of cytochromes CYP2A6
and CYP2E1 significantly decreases NAPQI formation.
The
metabolism of Tylenol is an excellent
example of secondary toxication, because its
metabolite NAPQI is primarily responsible for toxicity rather than
acetaminophen itself. When glutathione
is exhausted, NAPQI cannot be cleared, quickly poisoning the liver and kidneys. Besides exposure to-N-nitrosamines, solvents like
acetone, alcohol consumption and yeast antibiotics upregulate oxidizers CYP2A6
and CYP2E1. Fasting is a risk factor,
because it causes depletion of hepatic glutathione reserves.
My
pharmacology professor taught us in 1966 that acetaminophen “is too dangerous a
drug to ever be put into the marketplace.” These days Tylenol overdose results in more calls to poison control centers
in the US than overdose of any other pharmacological substance, accounting for
more than 100,000 calls, as well as 56,000 emergency room visits, 2,600
hospitalizations and 458 deaths directly due to acute liver failure per year. A study of cases of acute liver failure
between November 2000 and October 2004 by the US Centers for Disease Control and Prevention found that acetaminophen was the cause of 41%
of all cases in adults, and 25% of cases in children.
Half the
people on kidney dialysis are there due to acetaminophen. I removed a still-in-the-cellophane baby Tylenol box discovered in my
grandchildren’s medicine cabinet and trashed it.
At usual doses, Tylenol’s toxic quinone metabolite NAPQI is quickly detoxified by combining irreversibly with the sulfhydryl groups of glutathione or administration of a sulfhydryl compound such as N-acetylcysteine, to produce a non-toxic conjugate that is eventually excreted by the kidneys. Methionine is often helpful, although studies show that N-acetylcysteine (NAC) is a more effective antidote for acetaminophen overdose.
Most
carcinogens also require oxidative enzymatic transformation by a cytochrome
P450 (CYP) to exert their carcinogenic effects.
Many of the intermediates formed in this process are dangerous
free radicals (electrophiles), which can oxidize critical
macromolecules such as DNA, RNA and structural protein. Nitrosamines from preserved meats increase
metabolic activation (
The
mechanism of chemoprevention by crucifers is inhibition of CYPs
that activate carcinogens. Phenethyl
isothiocyanate is a constituent of cruciferous vegetables, including
horseradish, cabbage, cauliflower, Brussels sprouts, radishes, and
watercress. It occurs as its
thioglucoside conjugate, called glucosinolate. When the vegetable is chewed, myrosinase
is released from a separate cellular compartment and hydrolyzes the
glucosinolate to produce isothiocyanate as well as other sulfur products. Consumption of cruciferous vegetables
is associated with lower risk to most cancers.
ALA (alpha-lipoic acid) recycles and
increases the levels of intra-cellular glutathione, and is a natural
antioxidant with free radical scavenging abilities. Start at 100mg twice per day (start slow
since it might mobilize heavy metals) and perhaps work up to 300mg twice/day.
Lipoic acid
is found in the mitochondria (energy production organelles) of animal cells,
individuals who eat no animal products may be at higher risk for lipoic acid
deficiency than individuals who do. Vegetarians
who eat few green leafy or sea vegetables may also be at special risk, since
the chloroplasts in leaves house most of the lipoic acid.
Lipoic Acid (thioctic acid) regenerates glutathione and Coenzyme
Q10. Biotin supplements are recommended when the
daily intake of alpha lipoic acid exceeds 100 mg. Lipoic acid can compete with biotin and in
the long run, interfere with biotin's activities in the body. Thiols, such as alpha lipoic acid, can split
the carbon cobalt bond and destroy cobalamins.
In normal healthy people this should not be a problem. However, if one is deficient in B12, taking a
B12 supplement is also prudent.
Thioctic
acid at 600 mg/day appears to be at least as effective as acetyl-L-carnitine at
1180 mg/day in treatment of sciatic pain caused by herniated disc and improves
symptom scores and creates reduced need for analgesia.
Lipoic acid
cannot be called a vitamin in the classic sense of the word since our bodies are
capable of producing it. Vagaries in the
way our cells produce lipoic acid makes lipoic acid conditionally essential for
some. It gets its two atoms of sulfur
from methionine, and probably gets the rest of its chemical structure from an
eight-carbon saturated fatty acid called caprylic or octanoic acid. Found naturally in coconut water and breast
milk, octanoic acid is a medium-chain fatty acid that is as much as 13% of the
free fatty acid pool in healthy humans.
Lipoic acid is found in a variety of foods, notably kidney, heart, liver and muscle meats as well as yeast or fermented foods, germinating seeds, nuts, grains and beans as well as green leafy collards, kale and spinach, broccoli as well as potatoes.
It has the
ability to regenerate oxidized antioxidants like Vitamin C and E and helps to
make them more potent. ALA is also known
for its ability to enhance glucose uptake and helps prevent cellular damage
accompanying the complications of diabetes.
It helps alleviate neuropathy and has a protective effect in the brain.
Because of
its two-fold interactions with both water-soluble (vitamin C) and fat-soluble
(vitamin E) substances, lipoic acid has been shown to prevent deficiency of
both vitamins in both human and animal studies.
Other antioxidants also benefit equally from the presence of lipoic
acid. These antioxidants include coenzyme Q, glutathione and NADH (reduced form
of niacin).
Individuals
with poor protein intake, particularly those with weak intake of the
sulfur-containing amino acids (methionine, cysteine and taurine) have thinner hair
with weaker constitutions and are likely at higher risk of lipoic acid
deficiency. Lipoic acid gets its sulfur
atoms from these sulfur-containing amino acids. Because lipoic acid is absorbed primarily
through the stomach, folks with stomach disorders, low stomach acid or those on
acid-blockers are at increased risk of conditional deficiency.
Coenzyme
Q10 – critical for energy production and recycling glutathione
The benzoquinone
portion of Coenzyme Q10 is synthesized from tyrosine,
whereas the isoprene
side chain is synthesized from acetyl-CoA
through the mevalonate pathway. The
mevalonate pathway is also the first steps of cholesterol biosynthesis,
necessary for all steroid, stress and sex hormones.
Coenzyme
Q10 shares a common biosynthetic pathway with cholesterol.
The synthesis of an intermediary
precursor of Coenzyme Q10, mevalonate,
is inhibited by some beta
blockers, blood pressure-lowering medication and statins,
a class of cholesterol-lowering drugs. Statins can reduce serum levels of coenzyme Q10
by up to 40%. Supplementation with
coenzyme Q10 should be a routine adjunct to any treatment that may
reduce endogenous production of coenzyme Q10, based on balance of
likely benefit against an inestimablely small risk.
In an
unprecedented change of position, the New England Journal of Medicine
has reversed itself on whether Vytorin
causes cancer. In the initial release of
data in July, 2008, NEJM stood by Merck and Schering-Plough, who hired an
Oxford consultant to rule that a 50% statistically significant increased risk
of cancer was by chance. On September 2,
2008 NEJM published the full study in question, along with the Oxford report,
and its own editorial now stating "Whether the increased mortality risk is
due solely to the play of chance is uncertain.”
Ezetimibe [the Zetia portion of Vytorin]
interferes with the gastrointestinal absorption not only of cholesterol, but
also of other molecular entities [fat soluble antioxidants and isoprenoids
necessary for coenzyme Q10] that could conceivably affect growth of cancer cells. Physicians and patients are now left with
uncertainty about the efficacy and safety of the drug." This rare reversal
of opinion has sent another shock wave through Big Pharma's world, like having
your ‘stamp of approval’ withdrawn at the last minute.
Vytorin is the controversial
cholesterol lowering drug that is the center of a major advertising fraud that
netted Merck and Schering-Plough over 10 billion dollars in sales in
two years.
If
there was only one supplement you could take to improve prostate function and reduce
high cholesterol it would be beta-sitosterol (taken in 300-600 mg doses every
day). Beta-sitosterol is the most
studied, most proven, most effective supplement with fewest side-effects
(niacin has unpleasant skin flush) to lower total and LDL cholesterol. The
studies on this in medical journals actually go back 50 years yet most people
have never even heard of it.
Beta-sitosterol
is phytosterol or plant alcohol that is in literally every vegetable we
eat. It is widely distributed in the plant kingdom
and found in pecans, Serenoa repens (saw palmetto), avocados, Curcurbita pepo (pumpkin seed),
Pygeum africanum, cashew fruit, rice bran,
wheat germ,
corn oils,
soybeans,
sea-buckthorn and wolfberries. We
eat it daily, but we just don't get enough.
The typical
American is estimated to eat only 200-400 mg a day while vegetarians probably ingest
about twice that. This is surely one of
several reasons vegetarians are often healthier and live longer. Actually the term "beta-sitosterol"
in commerce refers to the natural combination of beta-sitosterol, stigmasterol,
campesterol and brassicasterol as this is how they are made by nature in
plants. There are no magic foods with
high levels of phytosterols, but they can be inexpensively extracted from sugar
cane pulp, soybeans and pine oil.
Traditional
parameters for quantifying prostatism, such as the International Prostate Symptom
Score, the quality of life score, urinary flow rates, residual urinary volume,
and prostate size were found to be significantly improved after only 45 days of
treatment with 180mg daily beta-sitosterol.
After 90 days of treatment, a majority of patients (88%) and treating
physicians (88%) considered the therapy effective.
Breast,
prostate, and colon cancer cell lines showed significant decreases in cancer
cell growth and tumor size after phytosterol administration. Metastases to lymph nodes and lungs were also
decreased. A study using the prostate cancer
cell line LNCaP (an androgen dependent tumor) showed that beta-sitosterol
decreased cancer cell growth by 24% and induced apoptosis (programmed cell
death) four-fold.
Acetyl-CoA is an important molecule
in metabolism, used in many biochemical reactions. Made from vitamin B5 or pantothenate, cysteine and a
phosphate adsorbed from ATP, its main use is to ferry carbon atoms within the acetyl group to the citric acid cycle to be oxidized for energy
production. In chemical structure,
acetyl-CoA is the thioester between coenzyme A (a thiol) and acetic acid (an acyl group carrier).
Acetyl-CoA is produced during the second step of aerobic cellular respiration, pyruvate
decarboxylation,
which occurs in the matrix of the mitochondria. Acetyl-CoA then enters the efficient citric
acid cycle.
Pyruvate (a
three-carbon ketoacid) is the output of the cytoplasmic anaerobic metabolism of
glucose known as glycolysis. One molecule of glucose breaks down into two
molecules of pyruvate, which are then used to provide further energy. It can be reduced to lactate in the cytoplasm
or oxidatively decarboxylated
to acetyl CoA in the mitochondrion.
If
insufficient oxygen is available, the acid is broken down anaerobically, creating lactic
acid. Pyruvate from glycolysis is
converted by anaerobic
respiration
to lactate using the enzyme lactate
dehydrogenase
and the coenzyme NADH (reduced niacin) in lactate fermentation, or to acetaldehyde and then to ethanol
in alcoholic fermentation.
Pyruvate is
a key intersection in the network of metabolic pathways. Pyruvate can be converted to carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA or to the amino acid alanine and to ethanol. Pyruvate unites several key metabolic
processes.
Like methylation, acetylation
results in a less hydrophilic
metabolite (e.g.; an amine is
converted into an amide). The physiological consequence is that it may deactivate a gene, a drug or
its Phase I metabolites (if they are active as well). Acetylation involves two steps, first cofactor
acetyl-CoA activates acetyltransferase, then acetyltransferase transfers
acetyl group to substrate.
Muscles
and Memory
Acetyl-CoA
is also an important cog in the biogenic synthesis of the neurotransmitter acetylcholine. Choline, in combination with
Acetyl-CoA, is catalyzed by the enzyme choline
acetyltransferase
to produce acetylcholine and a coenzyme a byproduct. Acetylcholine is responsible for much of the
stimulation of muscles, including muscles of the gastro-intestinal system.
It is the
only neurotransmitter used in the somatic (voluntary
neuromuscular control and sensory stimulus) nervous system. Acetylcholine is the neurotransmitter in all autonomic ganglia. It is also found in sensory neurons and in parts of the
autonomic nervous system.
Acetylcholine
is involved with synaptic plasticity, specifically in learning and short-term memory. Acetylcholine is
also important for memory and has a part in scheduling REM (rapid eye movement
dream) sleep; since other effects are arousal and reward Rewards induce learning, approach behavior
and feelings of positive emotions. A psychological reward creates a process that
reinforces behavior and causes
it to intensify.
The
well-known poison botulin works by blocking acetylcholine, causing paralysis. The botulin derivative Botox is used by many people to temporarily eliminate wrinkles or
reduce migraines. There is rare potential of distant side effects including
severe difficulty swallowing and breathing leading to death when the products
are used on patients with neuromuscular disorders.
Galantamine,
newly synthesized, is a natural compound derived from the common snowdrop
(Galanthus nivalis), and a natural acetylcholinesterase inhibitor. Acetylcholinesterase inhibitors suppress
acetylcholinesterase to prevent it from degrading acetylcholine and allow the
neurotransmitter to persist in the synaptic cleft for a longer period of time,
enhancing cognitive function. It also
potentiates cholinergic receptors. Galantamine
taken at 16-24 mg per day over nine months caused acetylcholinesterase inhibition
of 30-36% in cerebrospinal fluid, which correlated well with in vivo
acetylcholinesterase inhibition in the brain.
In the
Caucasus Mountains, people traditionally use the snowdrop of the area
(Galanthus woronowii). Old people eat
the bulbs to strengthen their brain and to feel younger. If children are ill from poliomyelitis, they
are treated with a tea from the bulbs, usually recovering without further
problems from poliomyelitis. Medicinal
uses are: Alzheimer's disease, memory problems, poliomyelitis, trigeminal
neuralgia and nerve pain, Myasthenia and forcing menses.
Galantamine also
augments dopamine neurotransmission within the hippocampus by enhancing the
activity of acetylcholine receptors.
Rodents given galantamine also experienced an increase in extracellular
levels of dopamine, which is the immediate precursor in norepinephrine
synthesis.
Norepinephrine
is a neurotransmitter and a disturbance in its metabolism at important brain
sites has been associated with cognitive disorders. Galantamine was well-tolerated and appeared
to be beneficial for the treatment of interfering behaviors in children with
autism, particularly aggression, behavioral dyscontrol and inattention.
Along with
galantamine, DMAE is important to include in a list of cognitive-enhancing
substances. Dimethylaminoethanol (DMAE)
is a naturally-occurring, mild cerebral stimulant nutrient found in such
“brain” foods as anchovies and sardines.
Like
galantamine, DMAE influences acetylcholine metabolism. It stimulates the production of choline adding
methionine, which in turn allows the brain to optimize production of
acetylcholine. DMAE increases striatal
dopamine (which is not desirable in people with ADHD as they often have an
abundance of D2 receptors), and also has downstream "cascade" effects
on the alpha-adrenergic system. Centrophenoxine combines DMAE with pCPA
(parachlorophenoxyacetate) a synthetic compound
that resembles plant hormones called auxins.
Enhanced
acetylcholine is not the only explanation for DMAE’s effect. Other mechanisms of DMAE include being a free
radical scavenger (with particular ability to protect cellular membranes); and
a cross-linkage inhibitor; and spin trapper (a type of free radical
scavenger). Perhaps DMAE’s principal
anti-aging mechanism is that of acting as a “cell membrane fluidizer, key to
nerve transmission seen as a sound wave or soliton.
Adhesion of bacterial entero pathogens to host mucosal surfaces is a critical primary step in the pathogenesis of diarrheal disease. The induction of signal-transduction cascades in the cytosol of an infected eukaryotic cell after binding of bacteria to host cell receptors has come to be recognized as a novel mechanism by which prokaryotes promote colonization. There is a dose-dependent and reversible inhibition of bacterial adhesion with increasing membrane fluidity.
Affinity of
membrane receptors can exist in more than one state and is modulated by
membrane micro viscosity. Aliphatic
alcohols (butanol and propanol) and cis-vaccenic acid are agents known to
decrease membrane micro viscosity.
Membrane fluidity has a pivotal role in ethanol-induced oxidative
stress. Hyper fluidization of mammalian
cell membranes diminishes barrier function and acts as a signal to initiate
heat shock protein response.
There is a
potential therapeutic effect of membrane stabilizing compounds. Pretreating cells with vitamin
E (a free radical chain-breaking antioxidant) prevented ethanol-induced
increase in membrane fluidity. ROS production, lipid
peroxidation, and cell death were all inhibited by membrane
stabilizing agents (ursodeoxycholic acid).
Ursodeoxycholic
acid, also called “ursodiol,” is one of the bile acids produced by the Chinese
black bear and it has been used in the treatment of liver disease for
centuries. Today, it is produced in the
laboratory and generally not extracted from bear gall bladders. UDCA is cancer chemo preventive, perhaps by
inducing cellular differentiation and/or cellular senescence in colon
epithelial cells. Ursodeoxycholic acid
may suppress immune response such as immune cell phagocytosis. Increased quantities of systemic (not just in
digestive system) UDCA can be toxic.
Bile acids
(cholesterol derivatives) are important signaling molecules that help regulate
the regrowth of liver tissue, UDCA, is one of the secondary bile acids, which are metabolic
byproducts of intestinal bacteria.
Primary bile acids are produced by the liver and stored in the gall bladder. When secreted into the colon, primary bile
acids can be metabolized into secondary bile acids by intestinal bacteria. Toxic bile acids are reabsorbed back into the
body where they damage the liver if allowed to build up. UDCA is a non-toxic bile acid. The intestine
preferentially reabsorbs UDCA over more toxic bile acids when both are together
in the gut.
Primary and
secondary bile acids help digest fats. UDCA helps
regulate cholesterol by reducing the rate
at which the intestine absorbs cholesterol
molecules while breaking up micelles containing
cholesterol. Because of this
characteristic, ursodeoxycholic acid is used to treat cholesterol gallstones non-surgically. If the common bile duct is obstructed with a
gallstone, it is not appropriate to increase bile flow; the use of UDCA would
be contraindicated.
Nerve Transmission and Neuropathy
That nerve pulses do not produce heat contradicts conventional molecular-biological theory of an electrical impulse produced by chemical processes. We are all taught that nerves function by sending electrical impulses along their length. But for physicists, this cannot be the explanation. Physical laws of thermodynamics predict that electrical impulses must produce heat as they travel along the nerve, but experiments find that no such heat is produced.
Instead,
nerve pulses can be explained more simply as a mechanical pulse, such as sound.
Normally, sound propagates as a wave
that spreads out and becomes weaker and weaker. However, if the medium in which sound
propagates has the correct properties, it is possible to create localized sound
pulses, known as "solitons", which propagate without spreading and
without changing their shape or losing strength.
The membrane
of the nerve is composed of phospholipids, similar to olive oil in viscosity. This membrane material changes its state from
liquid to solid with temperature. The
freezing point of water can be lowered by the addition of salt. Similarly, molecules that dissolve in
membranes can lower the freezing point of membranes. Membranes rich in EPA and DHA will be more
flexible with a lower freezing point.
Trans fats (artificially hydrogenated) make membranes more rigid. The nerve membrane has a viscosity which is
precisely suited to the propagation of solitons. Nerve pulses are really sound pulses.
How can one
anesthetize a nerve so that all feeling ceases and it is possible to operate on
a patient without pain? It has been known for more than 100 years that
substances like ether, laughing gas, chloroform, procaine and the noble gas
xenon can serve as anesthetics.
The
molecules of these substances have very different sizes and chemical
properties, but experience shows that their doses are strictly determined by
their solubility in olive oil. The
effect of anesthetics simply changes nerve membrane melting point, and when the
nerve is ‘frozen’, sound pulses can no longer propagate.
Fish oils
improve nerve conduction velocity and reduce microscopic tissue damage in those
with diabetic neuropathy. Oral intake of
480 mg of GLA per day (equivalent to two 1000 mg borage seed oil soft gels)
improved conduction velocities, hot and cold thresholds, sensation, tendon
reflexes and muscle strength.
The best
supplementation ratio is likely 2/3 omega-3s EPA/DHA and 1/3 omega-6 GLA taken
with the full family of vitamin E tocopherols and tocotrienols (balanced with
carotenoids, vitamins A, D and Ks.) For
most, that means six per day, four fish oil 1000s and two EPAs. Smaller amounts of phospholipid-rich krill
oil can substitute for all those EPAs and DHAs.
EDTA (ethylenediaminetetraacetic acid)
is mostly synthesized. EDTA
is a hexadentate chelator capable of binding stoichiometrically to metal ions
through four carboxylate and two tertiary amine groups.
EDTA ingestion at
high concentrations by mammals changes excretion of metals and can affect cell membrane
permeability.
EDTA exerts a strong fluidizing effect
on the lipid membrane. EDTA disrupts tight junction and
membrane integrity of rabbit cellular membranes. The
molecular mechanism of EDTA-induced membrane destabilization is from electrostatic
interaction between negatively charged groups of EDTA and the positively
charged choline head group of DPPC.
Intercalation
of EDTA into artificial lipid membranes induced membrane curvature. Growth in
size and shape of the membrane protrusion was found to be time-dependent upon
exposure to EDTA. Further loss of
material from the lipid membrane surface indicated membrane restabilization by
exclusion of the protrusions from the surface.
Loss of lipid components facilitates membrane instability, leading to increased
membrane permeability and lysis.
In cell cultures EDTA is used as a chelating
agent binding to calcium, thus halts joining of cadherins between cells,
preventing cell clumping. Calcium EDTA
is used in chelation therapy for mercury poisoning and lead poisoning.
In food it
is added as preservative to prevent catalytic
oxidation by metal ions or stabilizer and for iron fortification. In veterinary ophthalmology EDTA may be used as
an anticollagenase to prevent the
worsening of corneal
ulcers in animals. EDTA is used to remove excess iron from the
body in the disease thalassemia, due to repeated
blood transfusions. In Dentistry EDTA is used as a root canal irrigant to soften
dentin in calcified canals as well as to help remove inorganic debris (smear
layer) to prepare and cleanse root canals before obturation. In detergents, complexation of Ca2+
and Mg2+ reduces water hardness.
DMAE
actually improved appetite in many patients and caused no interference with
sleep. In fact, he found that DMAE
actually reduced sleep requirements. DMAE
is a most useful tool in the handling of the child with behavioral
problems. In children, DMAE in doses of
50 mg twice daily resulted in improved functioning capacity, puzzle-solving
ability and organization of activity.
DMAE was
administered in doses up to 500 mg/day (300 mg in the morning; another 200 mg
at lunch). The authors concluded that
DMAE, “when administered at doses of 300-500 mg per day for 12 weeks to
moderately disturbed hyperkinetic children (6-12 years of age) produces greater
overall improvement in comparison to patients similarly treated with a
placebo.”
DMAE has
been used for years to improve behavioral disorders in children, and results in
positive effects on intelligence and grades as well. DMAE produces a mild stimulant effect, which
develops slowly over a period of several weeks. There is no drug-like letdown or depression if
it is discontinued. DMAE has been
demonstrated to be useful in chronic fatigue as well as in depression in
children. It also normalizes brain
function and mood.
DMAE
improves movement disorders and prevents adverse effects of L-Dopa in
Parkinsonism. In 1974, Dr. Edith Miller added DMAE in doses ranging from 300-900
mg per day to the regimen of Parkinson’s patients, who had begun to exhibit
adverse effects from high dosages of L-Dopa (L-3, 4-dihydroxyphenylalanine, typically
administered to treat Parkinson’s Disease). DMAE administration resulted in complete
resolution of the L-Dopa-induced abnormal movements (dyskinesia) in a majority
of the patients. DMAE is an effective
measure to combat L-Dopa-induced dyskinesia safely and effectively, not
interfering with the benefits of L-Dopa therapy.
One of the
most dramatic and well-documented effects of DMAE is its ability to inhibit the
formation of aging pigment (lipofuscin), the brownish pigment that causes
“liver spots” (lentigo) on the backs of the hands of many people over 50 years
of age. DMAE not only can prevent the
formation of lipofuscin, but it also actually flushes it from the body. One can gauge the rate of lipofuscin removal
from hearts and brains by watching “liver spots” disappear with long-term
supplementation of DMAE. It typically
takes about six months for significant change, with many spots resolving
completely.
Acetylcholine is the primary
chemical carrier of thought and memory. This
excitatory neurotransmitter is essential for both the storage and recall of
memory, and partly responsible for concentration and focus. It also plays a
significant role in muscular coordination.
A deficit in acetylcholine is directly related to memory decline and
reduced cognitive capacity.
Unlike other
key neurotransmitters, acetylcholine is not made from amino acids. Its primary
building block is choline, which does not have to compete (like amino acids)
for entry into your brain. Therefore,
the more choline you consume, the more acetylcholine you can produce.
Milk, cream,
fatty cheeses, eggs, liver, nuts and peanuts are especially rich in choline. Phosphatidyl choline derived from lecithin
contains about 13% choline by weight. One
can boost brain acetylcholine levels by taking supplements of phosphatidyl
choline (form of choline most important to the structure of membranes). Vitamin C and B5 are needed for brain to
synthesize acetylcholine.
Egg
yolks are the richest source of choline, followed by soybeans. Spinach, beets and whole wheat products are
primary sources of betaine. Choline and betaine work together in the
cellular process of methylation, which not only removes homocysteine, but helps
turn off promoter parts of genes involved in inflammation. Betaine is oxidized choline, and the balance
between choline and betaine reflects redox status, regulating inflammation.
The
tolerable upper intake level for choline is 3.5 grams/day for adults. This recommendation is based primarily on
preventing hypotension (low blood pressure) and secondarily on preventing the
fishy body odor due to increased excretion of trimethylamine. The upper limit was established for generally
healthy people and the Food and Nutrition Board noted that individuals with
liver or kidney disease, Parkinson's disease, depression, or a
genetic disorder known as trimethylaminuria might be at increased risk of
adverse effects (including increased sweating or salivation) when consuming
choline at levels near the upper level.
The plant essential oil connection
Isoprene is
formed naturally in animals and plants from acetyl Co A, and is generally the
most common hydro-carbon found in the human
body. The estimated production rate of
isoprene in the human body is 15 µmol/kg/h, equivalent to roughly
17 mg/day for a 70 kg person. Isoprene
is also common in low concentrations in many foods. Isoprene is produced in the chloroplasts of
leaves of certain tree species; by the enzyme isoprene synthase.
Phytochemicals
with antioxidant properties tend to
be brightly colored because they contain
chromophores (a series of
alternating single-bonded and double-bonded carbons). Isoprene
is often the building block of such units. The darkest green vegetables contain the most
chlorophyll, and vegetables with the most chlorophyll require the most
antioxidants. Green will mask the other
colors, when other-colored antioxidant phytochemicals are present.
Many
phytochemicals have an anti-carcinogenic (anti-cancer) action by:
The basic
building block of many essential oils is this ring of five-carbon molecules
called an isoprene. Most essential oils
are built from isoprene, building block of the terpenoids (aliphatic or chain
building block type).
When two
isoprene rings link together, they create a monoterpene; when three join, they
create a sesquiterpene; and so on. Triterpenoids are some of the largest
molecules found in plant essential oils. They consist of 30 carbon atoms, or six
isoprene units linked together. Oxygen,
hydrogen, nitrogen, sulfur and other carbon atoms can attach at various points
of the chain to construct different essences of plant essential oils.
Terpene limonoids are in peels & membranes of
oranges. They are 45
times more anticarcinogenic than hesperidins, detoxify carcinogens
and promote cancer cell apoptosis. L-limonene
smells "piney" (like turpentine) and d-limonene smells like orange. Limonene
can be used as a solvent and cleaner. Limonene
promotes glutathione-S-transferase (enhancing detoxification by
glutathione).
Monoterpenes are molecules made up of two isoprene or 10 carbon atoms. The simplest,
monoterpenes, consist of 2 isoprene units.
The stereo isomers of these simplest terpenes provide examples of the
stereo specificity of odor receptors; for example (+)-(S)-carvone is
responsible for the odor of caraway and (-)-(R)-carvone the odor of
spearmint.
These essential oils are slightly analgesic, antiseptic
in the air, bactericidal, expectorant and stimulating. Some are antiviral and some help break down
gall stones such as limonene in bergamot and orange, phellandrene in eucalyptus and spearmint; pinene in pine and eucalyptus; sabinene in black pepper and cardamom. Examples of alcohol monoterpenes are linalool,
citronellol and terpineol found respectively in lavender, rose and geranium, as
well as in juniper and tea tree oil.
Sesquiterpenes are molecules made of three Isoprenes or 15 carbon atoms. They are slightly antiseptic,
bactericidal, slightly hypotensive, calming and
anti-inflammatory. In addition, some are
analgesic and/or spasmolytic. They contribute to the lasting odor of the essential oil as most sesquiterpenes
consist of large slowly evaporating molecules and are antiseptic, calming and
exhibit antihistamine action.
Chamazulene, which is found in German chamomile, has anti-inflammatory
and anti-allergy properties. Another
sesquiterpene often found in chamomile and rose, as well as other floral oils
is farnesene. Other oils that contain
sesquiterpene alcohols are sandalwood (santalol) as well as ginger, patchouli,
vetiver, carrot seed, everlasting and valerian.
Diterpenes are molecules made up of four Isoprenes or 20 carbon atoms. They are slightly bactericidal, expectorant
and purgative. Some are antifungal and
antiviral and may have a balancing effect on hormones.
Triterpenes and higher occur in recognizable form but are
most notable for their conversion into steroid hormones. The
conversion of squalene into lanosterol is essentially a carbocation alkene
polymerization reaction, much of which can be accomplished from the epoxide
without any assistance from enzymes. The conversion of lanosterol to
cholesterol and its conversion into such compounds as estrogen, progesterone
and testosterone is much more complex. Cholesterol is also essential for
adjusting the rigidity and permeability of cell membranes; it is commonly found
in mammals as a fatty acid ester (polyunsaturated esters are the so-called
"good cholesterol").
Ketones can
be toxic, as in the case of thujone found in thuja and wormwood oil as well as
pinocamphone found in others. Essential
oils high in ketones need to be used with care during pregnancy. They also have great therapeutic benefits,
especially in easing the secretion of mucus as well as cell and tissue
regeneration.
Other oils,
such as hyssop, eucalyptus and rosemary have moderate amounts of ketones, and
when used diluted properly in aromatherapy can be greatly beneficial to the
body. The ketone italidone found in
everlasting, not only has mucus easing properties, but is also useful in skin
regeneration; wound healing and reducing old scar tissue in wounds, stretch
marks and adhesions. Ketones found in
lavender, hyssop and patchouli also stimulate cell regeneration.
Carotenoids
belong to the category of tetraterpenoids (containing 40
carbon atoms). Structurally they are in the form of a polyene chain which is
sometimes terminated by rings.
Carotenoids with molecules containing oxygen, such as lutein and zeaxanthin, are known as xanthophylls. The unoxygenated
(oxygen free) carotenoids such as alpha-carotene, beta-carotene and lycopene are known as carotenes. Carotenes typically
contain only carbon and hydrogen.
Carotenoids serve two key roles in plants and
algae: they absorb blue light energy for use in photosynthesis, and they
protect chlorophyll from photodamage. Carotenoids make corn yellow,
carrots orange and tomatoes red. Carotenoids also give color to salmon,
goldfish, flamingos and autumn leaves (when green chlorophyll has gone,
carotenoids and phenols remain). Bell
peppers of different colors offer a selection of carotenoids.
More than
600 carotenoids have been found in plants creating symphonic messaging from
nature. About 50% of the roughly 50
carotenoids in our diet are absorbed into our blood stream. Lycopene and beta-carotene each constitute
about 30% or more of plasma carotenoids. Only alpha-carotene (10 times more
anti-carcinogenic than beta), beta and a few other carotenes (not
lycopene or lutein) can be oxidized and split into retinol (vitamin A).
Hypervitaminosis
A cannot be caused by excessive alpha or beta carotene intake because
conversion and absorption rates are too slow. Both alpha-carotene and beta-carotene are
protective against liver cancer and lung cancer in cell culture as well as
animal studies.
Heating,
chopping and/or crushing of vegetables frees-up carotenoids, especially
beta-carotene and lycopene. Carotenoids
are nearly insoluble in water and are best absorbed when associated with oils. The addition of both avocado fruit and oil
significantly enhanced absorption of all carotenoids tested (alpha-carotene,
beta-carotene, lycopene and lutein). In the
blood stream carotenoids are transported in the most lipid-rich (LDL)
cholesterol particles. Tissues with the
most LDL receptors receive the most carotenoid.
These highly
conserved carotenoids send messages of abundance to the dualistic nuclear
steroid receptors at the cellular level, influencing and modulating the
messaging of vitamins A and D and other steroid hormones as well as thyroid
hormone, which influence gene expression to create one’s metabolic state.
Data from
334 men and 540 women with an average age of 75 included measures of individual
intake of total and individual carotenoids, including alpha-carotene,
beta-carotene, beta-cryptoxanthin, lycopene and lutein plus zeaxanthin (using a
126-item food frequency questionnaire). Carotenoid intakes were compared with the
subjects’ bone mineral density at hip, spine and radial shaft.
Females who
consumed the most lycopene experienced less bone loss in the lumbar spine
compared to those who consumed lower amounts of lycopene. In men, lycopene intake was associated with
greater bone mineral density in the hips. Bone mineral density in the hips of men was
also linked to intakes of total carotenoids, beta-carotene and lutein plus
zeaxanthin.
In plants, algae, and other photosynthetic organisms, lycopene is an
important intermediate in the biosynthesis of many carotenoids, including beta carotene, responsible for
yellow, orange or red pigmentation, photosynthesis, and photo-protection. Structurally, it is a tetraterpene assembled from eight
isoprene units, composed
entirely of carbon and hydrogen, and is insoluble in water. Lycopene's eleven conjugated double bonds
give it its deep red color and are responsible for its antioxidant activity.
Lycopene is
not an ‘essential’ nutrient for humans, but is
commonly found in the diet, mainly from dishes prepared with tomato sauce. Fruits and vegetables high in lycopene
include gac, tomatoes, watermelon, pink grapefruit, pink guava, papaya, red bell pepper, sea buckthorn, wolfberry (goji, a berry
relative of tomato) and rosehip. When absorbed from the stomach, lycopene is
transported in the blood by various lipoproteins and accumulates in
the liver, adrenal glands, lungs, testes, prostate gland, colon and skin where
it protects against cancer, partly because it suppresses insulin-like growth factor (IGF-1) stimulation of tumor
growth.
Its
concentration in body tissues tends to be higher than all other
carotenoids. Lycopene is a key
intermediate in the biosynthesis of many important carotenoids, such as beta-carotene and xanthophylls.
Lycopene may
be the most powerful carotenoid quencher of singlet oxygen, being 100 times
more efficient (in test tube studies) in singlet-oxygen quenching action than vitamin E, which in turn has
125 times the quenching action of glutathione (water
soluble). Singlet oxygen produced during
exposure to ultraviolet light is a primary
cause of skin aging. Studies suggest
amelioration of cardiovascular
disease,
diabetes, osteoporosis and male infertility. Lycopene also reduces risk to macular
degenerative disease, serum lipid oxidation and cancers of the lung, bladder,
cervix and skin as well as cancers of the digestive tract, breast and prostate.
For a quick and
simple dinner choice, open a jar of tomato-based sauce and pour over spaghetti
squash or your favorite pasta. Top with steamed vegetables or grated cheese. When making your own spaghetti sauce, include
some tomato paste and olive oil to enhance absorption. Enjoy tomato or vegetable juice as a
refreshing and healthful snack. Think
tomato when choosing soup! Watermelon
makes a great snack or dessert. Wake up your taste buds with fresh
pink grapefruit early in the day along with your favorite breakfast.
Lutein gives corn, avocado and egg yolk yellow color. Lutein and zeaxanthin constitute about half
of all carotenoids in the retina. Lutein
and zeaxanthin (present in nearly equal amounts are the only carotenoids in the
macula of the eye (the macula retina is about 5% of the total retina). These pigments absorb damaging blue light; protect
the eye from macular degeneration and cataracts. Highest concentrations are found in kale,
spinach, watercress and parsley and likely protect against colon cancer.
Astaxanthin gives
color to salmon, shrimp and crab and is ten times more powerful antioxidant
than any other carotenoid. It boosts
T-cell production and cytokine release. Astaxanthin
crosses the blood-brain barrier and acts as a central
nervous system antioxidant. It has a water-soluble
component allowing it to release trapped radicals to Vitamin C.
Benzene rings consist of six carbon atoms formed into a ring, also creating
many essential oils. These are the
aromatic or ring building block type (benzene or phenyl rings). These rings can also form phenols with the
addition of other chemical groups.
Phenols generally create antibacterial activity. The phenols found in essential oils normally
have a carbon side chain and here we can look at compounds such as thymol,
eugenol and carvacrol (a liquid phenol C10H14O
found in essential oils of various mints (as thyme) and used especially as an
anti-inflammatory, fungicide and disinfectant. These oils have excellent antiseptic,
anti-bacterial and disinfectant qualities and also have greatly stimulating
therapeutic properties.
Essential
oils that are high in phenols should be used in low concentrations and for
short periods of time, since they can lead to toxicity if used over long
periods of time, as the liver will be required to work harder to excrete them. Phenols are also classified as skin and mucus
membrane irritants and although they have great antiseptic qualities, like
cinnamon and clove oil, they can cause severe skin reactions.
Terpenes (carotenes are tetraterpenes)
are derived from isoprene, as are the terpenoids and coenzyme Q. Also derived from isoprene are phytol, retinol (vitamin A), tocopherol (vitamin E), dolichols and squalene. Heme A has an isoprenoid tail, and lanosterol, the sterol
precursor in animals, is derived from squalene and hence from
isoprene. The functional isoprene units
in biological systems are dimethylallyl pyrophosphate (DMAPP) and its isomer
isopentenyl pyrophosphate (IPP), which are used in the biosynthesis of terpenes
and lanosterol derivatives.
In virtually
all organisms, isoprene derivatives are synthesized by the HMG-CoA
reductase pathway
important for making steroid hormones (blocked by statins mistakenly
used to lower needed cholesterol and bisphosphonates used to make brittle bone
which looks denser in X rays). Addition
of these chains to proteins is termed isoprenylation.
Natural rubber is a polymer of isoprene (most
often cis-1,4-polyisoprene with a molecular weight of 100,000 to
1,000,000). Typically, a few percent of
other materials, such as proteins, fatty acids, resins and inorganic materials
are found in high quality natural rubber.
Some natural rubber sources called gutta-percha used by many as root
canal filling material are composed of trans-1,4-polyisoprene, a structural isomer which has similar, but not identical properties.
There may be
cross reactivity for those sensitive to the polymer of cis-1, 2-polyisoprene with
its greater than 200 polypeptides present in latex and fruits such as avocado,
banana, chestnut, fig, kiwi, melons and pineapple. Allergy to natural rubber latex
affects people routinely exposed to rubber products. Groups thought to be at
highest risk include atopics, health care workers, rubber industry workers and
individuals who have undergone multiple surgical procedures, especially those
with spina bifida. Sensitivity and
response varies, but classic allergy to latex is a type I, immediate,
IgE-mediated reaction that can lead to anaphylaxis and death. Restore cellular immunity to change immune
response and reduce risk.
Methionine
(which
also enhances glutathione production) activates Coenzyme Q10. Methionine is a principle supplier of sulfur
which prevents disorders of the hair, skin and nails; helps lower cholesterol levels by increasing
the liver's production of lecithin; reduces liver fat
and protects the kidneys; a natural chelating agent for heavy metals; regulates
the formation of ammonia and creates ammonia-free urine which reduces bladder
irritation; influences hair follicles and promotes hair growth.
Methionine
assists in the breakdown of fats and thereby prevents the build-up of fat in
the arteries, as well as assisting with the digestive system and removing heavy
metals from the body since it can be converted to cysteine, which is a
precursor to glutathione, which is of prime importance in detoxifying the
liver.
The amino acid
methionine is also a great antioxidant on its own as the sulfur it supplies
inactivates free radicals, and it is as well a precursor to cysteine, critical
part of glutathione and our primary antioxidant enzyme systems. It may also be used to treat depression,
arthritis pain as well as chronic liver disease. If taking a methionine supplement, it is best
to balance it with choline
and inositol.
Choline, when oxidized in the body to form betaine, provides a methyl
group for the conversion of potentially toxic homocysteine to methionine by the
enzyme, betaine-homocysteine methyltransferase.
Methionine
is also one of three amino acids (joined with arginine and glycine) necessary
to make creatine monohydrate, which is essential for cell hydration, energy
production and muscle building. Along
with magnesium and ATP (adenosine triphosphate), it is converted to a pivotal
methyl donor, S-adenosyl-L-methionine (SAMe).
SAMe regulates gene expression, preserves myelin and regulates the
symphonic rhythm of hormones and neurotransmitters such as serotonin,
adrenalin, noradrenalin, acetylcholine, melatonin and dopamine.
Methionine
rich foods are: Bass, trout, cod and sirloin and corn, sunflower seeds, oats,
chocolate, cashews, walnuts, almonds, sesame seeds and pumpkin seeds. The high glutamic and aspartic acid content of these
foods is also good for improving tissue buffer capacity. Methionine is also found in good quantities
in meats, fish, beans, eggs, garlic, lentils, onions and yogurt.
Tyrosine is involved with generating energy,
alertness and reward from molecular to hormonal levels. It is required for the endogenous production
of Coenzyme Q10 and the catecholamines epinephrine (adrenalin), norepinephrine
and dopamine (L-DOPA), as well as endorphins and even thyroid hormone. L-tyrosine is used by the brain to synthesize
the catecholamine neurotransmitters norepinephrine and dopamine, both of which
are critical to clear, quick thinking; reward and long-term memory; as well as
feelings of alertness and stability.
L-tyrosine
is found in protein-rich foods like wild game, red meat, poultry, seafood,
beans, tofu, eggs, cheese, oats, chocolate and lentils, and thus serves as a
nutritional stimulant to body and brain.
Obesity is a brain problem of the dopamine reward system (manufactured
from tyrosine or phenylalanine).
The autonomic
nervous system and the immune system demonstrate cross-talk during inflammation
by means of sympathetic and parasympathetic pathways. Phagocytes are capable of de novo
production of catecholamines from tyrosine, suggesting an autocrine / paracrine
self-regulatory mechanism by catecholamines during inflammation similar to
lymphocytes.
Exposure of
phagocytes to lipopolysaccharide (which mimics endotoxin) leads to a release of
catecholamines and an induction of catecholamine-generating and degrading
enzymes, indicating the presence of the complete intracellular machinery for
the generation, release and inactivation of dopamine, epinephrine and
norepinephrine.
Blockade of
Dopamine is
the neurotransmitter needed for one’s healthy assertiveness and sexual arousal,
proper immune and autonomic nervous system function. Dopamine is important for motivation and a sense
of readiness to meet life's challenges.
One of the most vulnerable key neurotransmitters, dopamine level is
depleted by stress or poor sleep. Alcohol,
caffeine and sugar all seem to diminish brain dopamine activity. Catecholamines are easily oxidized (sometimes
into hallucinogens); therefore eat plenty of fruits and vegetables whose
antioxidants help protect dopamine-using neurons from free radical damage.
Anthocyanins are the dark blue, red, purple, magenta and orange antioxidant pigments found in many berries. Anthocyanins occur in nearly all plant families and thus in many edible plants. One kilogram of blackberry may provide 1.15 gram, and red and black legumes can contain 20 mg per gram. In food, the main sources of anthocyanins are berries, such as blackberries, grapes, blueberries etc, and some vegetables, such as egg-plants (aubergine) and avocado. Other rich sources include oranges, elderberry, olives, red onion, fig, sweet potato, mango and purple corn.
In berries, they play important roles and protect against
oxidative stress in plant cells. Although
they probably lessen inflammation via several pathways, anthocyanins do dampen
NF-kappa B expression, reducing the primary upstream molecule that signals
stress and inflammation, as well as the downstream molecule, histamine. These plant polyphenols also cross the
blood-brain barrier and inhibit endothelin-1, a protein that constricts blood
vessels as they strengthen capillary and arterial walls by enhancing repair and
production of elastin and collagen.
When anthocyanadins are coupled to sugars, anthocyanins
are formed. Over 500 different anthocyanins have
been isolated from plants. They are all
based on a single basic core structure, the flavyllium ion. Anthocyanins are water soluble and are pH
dependent.
When ambient pH changes, their color changes. The color
of red cabbage is enhanced with the addition of vinegar or other acid. On the other hand, when cooked in aluminum
pans, which cause a more alkaline environment, color changes to purple and
blue. Color is also susceptible towards
temperature, oxygen, UV-light and different co-factors. Heat may destroy the characteristic
flavyllium ion, and thus causes loss of color.
Heat also causes Maillard ‘browning’ reactions, in which
sugar residues of anthocyanins are deformed creating AGEs. Light may have a similar aging effect. Oxygen may destroy anthocyanins, as do other
oxidizing reagents, such as peroxides and vitamin C. Many other components in plants and foods may
interact with the anthocyanins and either destroy, change or increase the
color. Oxidizing quinones in apples, for
example, enhance degradation of anthocyanins; however adding sugar to
strawberries stabilizes their color.
The transcription factor nuclear factor-kB (NF-kB) is
activated by oxidative stress and pro-inflammatory stimuli like heavy metals,
solvents and AGEs (advanced glycosylation end-products or caramelized sugars
and proteins), and controls the expression of numerous genes involved in the
inflammatory response.
Dampening NFkB activation (and thereby limiting
inflammatory response) is a strategy to prevent chronic autoimmune
diseases. In cultured monocytes,
anthocyanins isolated from bilberries and black currants efficiently suppress
LPS (lipopolysaccharide that mimics endotoxin)-induced activation of NF-kB.
The lipid,
cardiolipin facilitates transportation of Coenzyme Q10 into the mitochondria of
cells. Cardiolipin is the principal
polyglycerophospholipid found in the heart and most mammalian tissues. This phospholipid is the only phospholipid
localized exclusively to the mitochondria of mammalian cells.
Cardiolipin
appears to be involved, either directly or indirectly, in the modulation of a
number of cellular processes including the activation of mitochondrial enzymes
and hence production of energy by oxidative phosphorylation. The activities of other enzymes of the
cytidine-5'-diphosphate-1,2-diacyl-sn-glycerol pathway of cardiolipin
biosynthesis in the heart may be modulated by thyroid hormone and unsaturated
fatty acids like GLA, DHA and EPA..
Cardiolipin
biosynthesis is regulated by energy status (adenosine-5'-triphosphate and
cytidine-5'-triphosphate level) of the heart. Membrane
acyl composition enhances mitochondrial potential and oxidant
production in live cells. DHA
(docosahexaenoic acid) increases cell oxidant production by
accumulating in cardiolipin, where its presence alters electron
transport efficiency.
Host cell
cardiolipin may be hijacked from the mitochondria to fuel an intracellular
bacterial parasite Chlamydia trachomatis,
an example of an onboard infection stealing critical cogs of metabolic and
immune machinery from us. Many viruses
and bacteria either encode for and make glutathione or acquire (steal) it or
its essential components directly from us.
Most life
forms use this universal hydrogen ion donor mechanism for protection from free
radicals, toxicity and radiation.
Included are HIV 1 & 2, Coxsackie B, Hepatitis B & C, some
herpes and other viruses along with many forms of bacteria. Anticardiolipin ELISA assay kits for IgG, IgM, and IgA response are now
available to test for autoantibodies to cardiolipin.
Depletion of
cardiolipin and cytochrome c
during ischemia increases hydrogen peroxide production from the electron transport chain.
Cardiolipin,
an inner mitochondrial membrane phospholipid component, appears
particularly susceptible to reactive oxygen species (ROS) attack either because
of its high content of unsaturated fatty acids (90% represented by
linoleic acid) or because its location in the inner mitochondrial membrane,
near the site of ROS production. Mitochondrial-mediated
ROS production affects the activity of the complexes I, III and IV
of the mitochondrial respiratory chain via oxidative damage of
cardiolipin.
In addition
to its specific interaction with integral membrane proteins,
including anion carriers and complexes of the respiratory chain,
cardiolipin plays an important role in the association of cytochrome
c to the inner mitochondrial membrane.
It would be expected that alterations in the structure and/or
in the content of cardiolipin might disturb its interaction with
cytochrome c, leading to dissociation of this protein from
the inner mitochondrial membrane.
Cardiolipin
defect or deficit could be considered an early event in the release
of cytochrome from mitochondria and subsequent cellular apoptosis. Oxidative modulation of cardiolipin is
likely involved in the transduction of proapoptotic cell-suicide signaling
cascades. Free radical induced
loss of cardiolipin can be stopped by the addition of energy (in the
form of ADP, adenosine diphosphate). Treatment
of aged rats with acetyl-L-carnitine reverses age-associated decline in
cardiolipin content.
Selenium is ‘birth-control’ for virus,
protects against death from heart disease, cancer and HIV/AIDS, enhances body's
production of Coenzyme Q10 and potentiates glutathione. Selenium supplementation has been
reported to increase lymphocyte proliferation in response to
mitogen, to increase the expression of high-affinity interleukin
(IL) 2 (IL-2) receptor and to improve cytotoxic lymphocyte-mediated
tumor cytotoxicity as well as NK cell activity.
Selenium
(which has the same outer electrons as lighter zinc) deficiency is directly
linked with the virulence of RNA viruses. In selenium-deficient mice, the harmless
picornavirus coxsackie B3 becomes cardio toxic. When selenium-deficient or glutathione
peroxidase knockout mice were inoculated with the benign strain of
the Coxsackie virus, mutation occurred in the viral genome to produce
a cardio virulent form of virus that caused myocarditis. This selenium deficiency-driven evolution of
pathogenicity was stable, and daughter Coxsackie virus isolates from
selenium-deficient mice retained their newly acquired virulence.
Selenium
supplementation increased plasma selenium concentrations, the body
exchangeable selenium pool (measured by using 74Se), and
lymphocyte phospholipid and cytosolic glutathione peroxidase
activities. Selenium supplements
augmented the cellular immune response through an increased
production of interferon
Most plants
do not require selenium, so the amount found in foods depends on location, the
amount found in soils. South Florida has
low selenium in its soils. Senegal has
a very low rate of HIV/AIDS (with high risk-factors) but the highest rate of
soil selenium in Africa. Areas of high
soil selenium rates in the American West have significantly fewer deaths from
heart disease and cancer. The most
predictable food source is Brazil nuts, because those trees have mostly grown
in selenium-rich areas.
Selenium-supplemented
subjects show more rapid clearance of poliovirus, and poliovirus
reverse transcriptase. Polymerase
chain reaction products recovered from the feces of supplemented
subjects contained a lower number of viral mutations.
Healthy
humans can convert quinones Coenzymes Q1 - Q9 into Coenzyme Q10 (e.g. 2 x CoQ1
+ 4 x CoQ7 = 3 x CoQ10).
Biotin is synergistic with Coenzyme Q10. Biotin is a water-soluble B vitamin that plays
an important role in metabolizing the energy we get from food. Biotin assists four essential enzymes that
break down fats, carbohydrates, and proteins.
Although biotin is a necessary nutrient, we usually get enough from
bacteria living in the digestive tract. Excellent
sources of biotin include chard, tomatoes, romaine lettuce and carrots. Very good sources include soaked almonds,
chicken eggs, onions, cabbage, cucumber and cauliflower. Good sources include goat's milk, cow's milk,
raspberries, strawberries, halibut, oats and soaked walnuts.
Biotin may
play a role in the prevention and/or treatment of: graying hair, hair
loss (alopecia) or intestinal imbalances, including inflammatory bowel
syndrome, irritable bowel syndrome, Chron’s disease, ulcerative colitis, and
chronic diarrhea. Also helps neuromuscular-related
conditions, including seizures, ataxias (movements characterized by lack of
muscle coordination), and hypotonias (posture and movement characterized by
lack of muscle tone)
Skin conditions, including eczema, cradle cap in infants and
seborrheic dermatitis (dry flaky skin) in adults or lusterless hair are helped
with biotin. During pregnancy there is
an increased demand for nutrients placed upon the mother by the growing
fetus. Slight biotin deficiency may tend to occur during normal
pregnancy.
Biotin
supplements are ideally taken when the daily intake of alpha lipoic acid
exceeds 100 mg. Lipoic acid can compete
with biotin and in the long run, interfere with biotin's activities in the
body. For people with diabetes, the
usual recommended dosage of biotin is 7,000-15,000 mcg (7-15 mg) daily.
For treating
"cradle cap" (a scaly head rash often found in infants), the usual
dosage of biotin is 6,000 mcg (6 mg) daily, given to the nursing mother
(not the child). A lower dosage of 3,000
mcg (3 mg) daily is used to treat lusterless dry hair, brittle fingernails and
toenails.
Folic Acid (folinic acid, folacin, pteroylglutamic acid) is an
essential cofactor for the endogenous synthesis of Coenzyme Q10. Folic acid stimulates the formation of
gastric juice and is important for a well functioning liver. This vitamin is active in the metabolism of
proteins and fats, it is necessary for the formation of red blood cells and it
helps in the metabolism of the brain.
Folic acid is essential for the synthesis of adenine and thymine, two of
the four nucleic acids that make up our genes, DNA and chromosomes.
It is also
required for the proper metabolism of the essential amino acid methionine that
is found primarily in animal proteins. Folic
acid deficiency has been clearly linked to an elevated level of homocysteine, a
toxic sulfur-containing amino acid. High
homocysteine levels, in turn, have been linked to cardiovascular disease and a
host of other undesirable conditions.
Since folic acid is necessary for the metabolism of DNA and RNA, it is
indispensable in cell division processes of the body and extra folic acid is
advised for women during pregnancy or more importantly, women considering
pregnancy.
Excellent
sources of folate include raw leaf vegetables, fresh raw romaine lettuce,
spinach,
asparagus,
turnip greens, mustard greens, as well as rare calves liver, parsley,
collard greens, broccoli,
cauliflower, beets
and lentils. Very good sources include squash,
simmered black beans,
pinto beans and
garbanzo beans,
as well as papaya and barely blanched string beans.
Folate
contained in animal products (like beef liver) appears to be
relatively stable to cooking, unlike folate in plant products (like cabbage) which can lose up
to 40% of their folate content from cooking.
Processed grains and flours can lose up to 70% of their folate. Deficient intake of other B vitamins can
contribute to folate deficiency. These vitamins include B1, B2 and B3 which are
all involved in folate recycling.
Common
genetic polymorphisms compromise reduction of tetrahydrofolate in the
methylation cycle interfering with glutathione production, detoxification and
energy production, often leading to elevated levels of pro-inflammatory
homocysteine. This polymorphism (and
many others in the methylation recycling pathway) creates a poor detoxifier
with increased risk to cognitive difficulties from autism to Alzheimer’s
disease as well as to autoimmune disease like arthritis, periodontal disease,
psoriasis and eczema, diabetes, heart and artery disease, stroke and cancer.
Poor protein
intake can cause deficiency of folate binding protein which is needed for
optimal absorption of folate from the intestine, and can also be related to an
insufficient supply of glycine and serine, the amino acids that directly
participate in metabolic recycling of folate. Excessive intake of alcohol,
smoking, and heavy coffee drinking can also contribute to folate
deficiency.
Because of
its link with the nervous system, folate deficiency can be associated with
irritability, mental fatigue, forgetfulness, confusion, apathy, depression and
insomnia. The connections between
folate, circulation and red blood cell status make folate deficiency a possible
cause of exceptional tiredness with general or muscular fatigue. The role of folate in protecting the lining
of body cavities means that folate deficiency can also result in intestinal
tract symptoms (like diarrhea) or mouth-related symptoms like gingivitis or
periodontal disease.
Folic acid
improves milk production when breast feeding, can help to protect against
cancer and improves the appetite. It is
a natural painkiller. It improves the
skin and gives babies and children immunity against infections. Necessary for the production of DNA and RNA,
it helps to prevent the developmental birth defect Spina bifida or its far more
common subtle expression, spina bifida occulta.
Some say 88%
of all North Americans suffer from a folic acid deficiency. The standard cooked American diet (SAD) does
not supply what we need. This has led to
the fortification of cereals and other foodstuffs to try to ensure a minimum
daily intake of 0.4 mg/day. Although
beans and green vegetables like spinach and kale are good sources of folic
acid, relatively few people eat lots of vegetables and transportation delays
and cooking heat destroys most of the folate.
Realizing
the poor availability from the diet many medical researchers now advocate daily
supplementation with folic acid. Because
folic acid needs the catalysts vitamins B12 and B6 to carry out its methylation
functions effectively it is common to supplement with a combination of the
three. Dosage recommendations for folic
acid vary between 0.4 mg/day and 1-2 mg/day up to 10-20 mg/day depending on severity
of deficiency and the health problems to be overcome. The RDA for adults is now 0.4 mg/day and 0.6
mg/day for pregnant women. Recommendations
for vitamin B12 generally range from 0.5-5.0 mg/day and for vitamin-B6 from 10-
250 mg/day.
A study
determined the effect of maternal obesity in three generations of genetically
identical mice that were all prone to excessive eating. One group of mice was fed a normal diet; the
other group of mice was fed a normal diet supplemented with methylators vitamin
B-12, folic acid, betaine and choline.
The group of mice that was fed the normal diet without vitamins got even
fatter, even though they were given the same exact diet as their mothers. However, mice given methylating supplements
in addition to the normal diet did not gain weight.
French
researcher Jerome Lejeune reported that supplements of about 250 mcg of folic
acid per pound of body weight per day brought on major improvement in several
autistic children. Dr. Lejeune gave
thousands of retarded children (mostly Down’s syndrome) 20 mg of folic acid per
day in his various studies, with no harm, nor was any harm expected. (The major theoretical risk to high folate is
excessive methylation (inhibition) of the tumor suppressor gene. However, many more mechanisms promoting
cancer are suppressed by methylation.)
Vitamin
B2 (riboflavin-5-phosphate),
the
bright-yellow antioxidant flavonoid is an essential cofactor for the endogenous
synthesis of Coenzyme Q10. Vitamin B2 is
a cofactor for the enzyme glutathione reductase that reduces the oxidized form
of glutathione back to its reduced version.
Vitamin B2 plays an important role in maintaining supplies of its fellow
B vitamins. One of the pathways used in
the body to create vitamin B3 (niacin) is by conversion of
the amino acid tryptophan. This conversion process is accomplished with
the help of an enzyme called kynurenine mono-oxygenase, and vitamin B2 (in its
FAD form) is required for enzyme function.
High liver
and kidney concentrations reflect the prominent role of vitamin B2 in metabolic
activity, with the liver serving as a central metabolic processing point, and
the kidneys providing for elimination of unneeded molecules. The high concentration of vitamin B2 in the
heart results from the heart's unusual dependence on aerobic (oxygen-based)
energy production and the key role of vitamin B2 in allowing that energy production
to occur. For optimal performance, make
sure that your metabolism always has enough extra B2 to keep your urine ‘riboflavin
yellow’.
Many
early-stage deficiency symptoms for riboflavin involve eye-related problems. These problems include excessive sensitivity
to light, tearing, burning and itching in and around the eyes and loss of clear
vision. Soreness around the lips, mouth,
and tongue, and cracking of the skin at the corners of the mouth are symptoms
that can also be characteristic of riboflavin deficiency. Peeling of the skin, particularly around the
nose, or in men around the scrotum, can also indicate lack of vitamin B2. Vitamin B2 may play a role in the prevention and/or
treatment of: anemia, carpal tunnel syndrome, cataracts, migraine, rosacea and
vaginitis.
Excellent
sources of vitamin B2 include mushrooms, calves liver and spinach. Very good sources include romaine lettuce,
asparagus, chard, mustard greens, broccoli, collard greens venison, turnip greens, chicken eggs, yogurt and cow's milk.
Niacinamide form of vitamin B3 is an essential cofactor
for the endogenous synthesis of Coenzyme Q10.
Most often, "niacin" is used to refer to "nicotinic
acid," the form of vitamin B3 with documented cholesterol-lowering potential.
The acidic form of the vitamin also carries with it the greatest risk of stomach
ulcer or an uncomfortable and disconcerting histamine release causing dry itchy
skin with a hot skin flush. Supplements
focused on cholesterol reduction and alteration of fat metabolism typically
include vitamin B3 in the form of nicotinic acid.
The source
of all our energy comes from an electron transport chain which couples a
chemical reaction between an electron donor (such as NADH, the reduced form of niacin) and an electron acceptor
(such as O2) to the transfer of H+ ions across a membrane, through a set of
mediating biochemical reactions.
Just like
the new automobiles powered by hydrogen, these H+ ions proffered by
glutathione are used to produce adenosine
triphosphate
(ATP), the main energy intermediate in living organisms, as they move back
across the membrane. We make half our
bogy weight of ATP each day. Electron transport
chains are used for extracting energy from sunlight (photosynthesis) and from redox reactions such as the burning of sugars (respiration).
In plant chloroplasts, light drives the
conversion of water to oxygen and NADP+ to NADPH and a transfer of H+
ions. NADPH is used as an electron donor
for carbon fixation. In mitochondria, it is the
conversion of oxygen to water, NADH to NAD+ and succinate to fumarate that drives the
transfer of H+ ions. While
some bacteria have electron transport chains similar to those in chloroplasts
or mitochondria, other bacteria use different electron donors and acceptors. Both the respiratory sites of mitochondrial
and photosynthetic electron transport chains are major sites of premature
electron leakage to oxygen, thus being major
sites of superoxide production and
drivers of oxidative stress.
The nicotinamide
form of vitamin B3 is widely available in supplement form. This chemical form of vitamin B3 carries a
much lower risk of skin flush and is commonly used in supplement formulas
designed to support health in conditions not involving cholesterol excess or
altered fat metabolism.
In doses
starting at one gram per day, working up to three grams per day niacinamide is
very helpful for osteoarthritis and halting all kinds of autoimmune breakdown,
especially when combined with 25-50 mg activated B6 (P-5-P), 200-400 mcg
selenium and other glutathione enhancers. Niacinamide sometimes helps stop autoimmune destruction
and preserve pancreas cell (β-islet) function in patients with newly
diagnosed diabetes mellitus (type 1) in divided doses, working up to 3 grams
daily. The same strategy can be used to
halt the autoimmune destruction in Addison’s disease of the adrenals or
Hashimoto’s thyroiditis.
Intestinal
problems, including chronic diarrhea, inflammatory bowel disease, and irritable bowel disease can all trigger vitamin
B3 deficiency. Because part of the
body's B3 supply comes from conversion of the amino acid tryptophan, deficiency of
tryptophan can also increase risk of vitamin B3 deficiency. (Tryptophan
deficiency is likely to occur in individuals with low stomach acid or poor
overall protein intake.) Physical
trauma, all types of stress, long-term fever, and excessive consumption of
alcohol have also been associated with increased risk of niacin deficiency. Need for more B3 might be expressed as
generalized weakness or muscular weakness, lack of appetite, skin infections or
digestive problems.
Vitamin
B3 may play a role in the prevention and/or treatment of: Alzheimer’s disease
and age-related cognitive decline, cataracts, convulsions, depression,
diabetes, gout, hallucinations, schizophrenia, headaches, HIV/AIDS,
hyperactivity, hypothyroidism, inflammatory bowel disease, insomnia,
intermittent claudication, menstrual pain, multiple sclerosis, osteoarthritis,
pellagra, rheumatoid arthritis, Hashimoto’s thyroiditis, smell and taste
disorders as well as vertigo.
Pellagra was
once thought to be an infectious disease.
Characterized by cracked, scaly, discolored skin, digestive problems,
and overall bodily weakness (diarrhea, dermatitis and dementia) pellagra was finally
correlated to improperly-prepared cornmeal-based diets, and addition of protein
to these diets was found to cure many cases of pellagra.
Several
years later, vitamin B3 was formally identified as the missing nutrient in the
cornmeal-based diets that had led to the symptoms of pellagra. Corn as a whole food contains significant
amounts of vitamin B3, but that vitamin B3 cannot readily be absorbed from corn
unless corn products (like cornmeal) are alkalized to release this vitamin for
absorption.
The use of
lime (as in limestone, the mineral, not lime juice in the fruit) releases
vitamin B3 from corn and makes it available for absorption. Native American food practices involved the
addition of ash from cooking fires ("pot ash" or "potash")
to corn-based recipes (one type of cooking technique that helps make vitamin B3
available for absorption).
Excellent
sources of vitamin B3 include mushrooms and tuna. Very good sources include beef liver, halibut, asparagus, sea vegetables, venison, chicken and salmon.
Vitamin
B5 (pantothenic acid or pantethine)
is
synergistic with Coenzyme Q10 and is involved in the endogenous synthesis of
Coenzyme Q10. In its metabolically
active form, vitamin B5 gets combined with another small, sulfur-containing
molecule to form coenzyme A (or simply, CoA).
This conversion allows vitamin B5 to participate in a wide variety of
chemical reactions.
Vitamin B5
shares "double duty" in production of fat. In its acetyl CoA form, it helps provide fat
with its chemical structure because the acetyl portion of acetyl CoA is the
basic building block for fat. However,
vitamin B5 is also involved in the transport of these acetyl building blocks
from one part of the cell (the large, watery-part called the cytoplasm)
into smaller, more specialized organelles (called the mitochondria)
where fat is actually produced from which steroid hormones are made. The transport of these fat building blocks is
carried out by a protein called acyl carrier protein (ACP), and once
again, vitamin B5 is required for this protein to function.
Sometimes it
is important for the body to make small chemical changes in the shape of cell
proteins. For example, if a cell does
not want its proteins to be chemically broken down into other substances, it
may want to modify their structure in order to prevent this chemical breakdown.
One way for cells to change structure
and function is by attaching an acetyl
group to proteins.
Vitamin B5,
in the form of CoA, can be used to help acetylate proteins, thereby protecting
them from chemical breakdown. The attachment
of acetyl groups to proteins can be very important such as changing gene
programming by silencing genes.
Acetylation can also dramatically change the function of a protein, allowing
production of adrenal stress hormones.
While
pantothenic acid ultimately leads to the creation of Co-enzyme A, the use of
pantethine is a much faster way to achieve the same effect as pantothenic acid
and with intense potency. Pantethine is helpful in the management of
auto-immune disorders as well as adrenal fatigue. Pantethine allows the adrenal
glands to generate more cortisone. With
more cortisone produced, the body’s inflammatory response is reduced.
For maximum
effect, it is synergistically used in conjunction with a high dose nutritional
cocktail of vitamin C, lysine, proline, bioflavonoids, pine bark extract,
glycine, and carnitine, magnesium, fructooligosaccharides, glutamine as well as
ascorbyl palmitate.
Pantethine
is also an excellent nutrient when it comes to two major gastrointestinal
problems, colitis and Chron’s disease. A
daily dose of 900-1200 mg pantethine matched with 900-1200 mg of pantothenic
acid will drastically improve those with Chron’s disease and colitis. The normal waiting time for effects to kick in
is 4-8 weeks, but many report benefits in much shorter time. Pantethine also helps beneficial bacteria to
grow in the intestines. It helps the
body get over yeast overgrowth and accumulation of other toxic solvents such as
formaldehyde, acting as a natural detoxifier.
Pantothenic acid, while not as strong as pantethine, does have its own role. In high doses (up to 10 grams) a day, it can
help with acne. Calcium pantothenate is
an excellent nutrient for gout when taken at 800-1200 mg in 4 divided doses per
day. Some people have reported reduction
in inflammation and improvement of symptoms in peripheral neuropathy and burning
foot syndrome. It is also helpful for
arthritis.
It plays a vital role in enhancing the aldehyde dehydrogenase enzyme (necessary
for formaldehyde detoxification). Pantethine is a remarkably safe and
extremely valuable natural dietary supplement. It is used in a variety of settings, with the
most important being lipid balancing and in combating adrenal fatigue. The usual dosage of pantethine is 900-1500mg a
day in divided dosages.
Vitamin B5
is needed to release energy from carbohydrates and fats, its deficiency is
often related to low energy-related symptoms. These symptoms include fatigue, listlessness,
and sensations of weakness. One rare
symptom of B5 deficiency is called "burning foot syndrome." This version
of peripheral neuropathy exhibits numbness and tingling, together with burning
and shooting pain in the feet has been attributed to B5 deficiency. While other B vitamins (like B1 and B3) help
lessen the symptoms of burning foot syndrome, B5 is required to end the burning
sensation. This condition, while very
rare, helps point out the strong interdependence of the B vitamins and is the
reason that we believe B5 deficiency symptoms are primarily symptoms of overall
B vitamin deficiency, not deficiency of B5 alone.
Pantothenic
acid is relatively unstable in food, and significant amounts of this vitamin
can be lost through cooking, freezing, and commercial processing. For example, research on frozen foods has
shown a loss of 21-70% for vitamin B5 in animal products (like meats), and
similar losses for processed grains (like cereal grains) and canned vegetables.
Fruits and fruit juices lose 7-50% of
their vitamin B5 during processing and packaging.
An excellent
source of vitamin B5 is raw Crimini mushrooms, with cauliflower second. Good sources of vitamin B5 include broccoli, calves
liver, turnip greens, sunflower seeds, tomato, strawberries, yogurt, eggs,
winter squash, collard greens, chard and corn.
Vitamin
B6 (P-5-P or pryridoxine-5-phosphate) is an essential
cofactor for the endogenous synthesis of Coenzyme Q10. As P5P, vitamin B6 is extensively involved in
the metabolism of amino acids, lipids and nucleic acids. Vitamin B6 plays a crucial role in the multiplication of
cells. Pyridoxine must be converted into
its active form, pryridoxal-5-phosphate (P5P).
This is not a simple process.
First, stomach acid must disassociate pyridoxine from other foods. Then it must be absorbed in the small
intestine. From there it goes to the
liver where zinc assists its conversion to P5P.
People with
low energy are poor phosphorylators.
Ultimately assisted by donation of hydrogen ions from glutathione, and
chaperoned by niacin, riboflavin and coenzyme Q10, phosphorous must be added to
adenosine to make AMP, adenosine monophosphate, ADP, adenosine diphosphate and
ATP, adenosine triphosphate. Release of
energy stored in the phosphate bond (assisted by magnesium) causes conformational
changes in glycoproteins to create gates, movement, mechanical work and
structure.
Those with
low energy also do not convert B6 to P5P very well, further compromising a
critical cog in energy production, coenzyme Q10. Deficiencies of B6 are related to the use of
colorings, preservatives and additives in our food, as well as increase use of
prescription drugs. Prescription drugs
may interfere with the conversion of pyridoxine to P5P, including some drugs
for arthritis and high blood pressure, for example furosemide (Lasix).
Excessive
protein intake, alcohol or contraceptive use also indicates a greater need for
B6. One estimate is that only 1/3 of
people are efficient converters causing many failed immune systems, much low
energy and more irritable behavior. Many people are low
in P-5-P as shown by blood tests. One
may eat lots of B-6 rich foods and even take supplements, but if the body can
not convert food sources into P5P, B-6 function will be low. Some of the diseases linked with low P5P: cancer,
heart conditions, asthma, pain, depression, memory loss, migraine, PMS, psoriasis
and carpal tunnel.
As a member
of the B vitamin family, B6 has key interactions with many of its family
members. P5P is essential for making vitamin B3 (niacin) from the amino acid tryptophan. Lack might lead to fatigue or malaise,
anemia, skin disorders including eczema and seborrheic dermatitis or even
convulsions or seizures. When activated
vitamin B6 is deficient, taurine is also low.
Taurine plays a major role in protecting against glutamate and aspartate
toxicity.
L-tryptophan
is used by the brain to make the neurotransmitter serotonin, which is responsible
for slowing down reaction time, imparting satiety after a meal and inducing
sleep. L-tryptophan, found in such foods
as bananas, sunflowers seeds and milk (whose effects are enhanced when consumed
with carbohydrate-rich foods), modulates and returns rhythm to mental
functions.
Monoamine
oxidase (MAO) and/or catechol-O-methyltransferase (COMT) are
enzymes involved in the degradation of both dopamine and serotonin. MAO inhibitors decrease blood pressure. Inhibition of MAO selectively increases renal
interstitial fluid serotonin. COMT
appears to be more important than MAO in the degradation of
intrarenal dopamine. Physiological
increases in intrarenal dopamine/serotonin induced by inhibition of
their degrading enzymes are associated with significant alterations
of renal function.
EGCG has an IC(50) value
of 70 nM for inhibiting human liver COMT-mediated
O-methylation of 2-hydroxyestradiol, which was 210-760
times more potent than catechins, epigallocatechin and epicatechin. COMT promoter activity
was differentially regulated by the 3 half-site progesterone response elements in the COMT promoter. Catechol-O-methyltransferase (COMT) gene is one of the
candidate genes for schizophrenia because it codes an enzyme that participates
in the metabolic inactivation of dopamine and noradrenalin and a limiting
factor of dopamine metabolism in the prefrontal cortex. Catechol-O-methyltransferase (COMT) catalyzes the
O-methylation of a wide array of catechol-containing
substrates using s-adenosyl-L-methionine (SAMe) as the methyl donor.
Weight
Loss - increased muscle and bone mass with better skin and less flab
Excess flab
is the result of too few fat burning peroxisomes and too few protein,
carbohydrate and fat burning mitochondria.
Excess flab comes from hibernation messaging to our genes (too little
light, sedentary lifestyle, dehydration or drought by ingesting dried seeds,
nuts and grains) or ‘survival signaling’ from starting one’s day with
unsustaining breakfast with too little protein.
Tools for
obesity management, including caffeine, ephedrine, quercitin,
capsaicin, resveratrol and green tea have been proposed as
strategies for weight loss and weight maintenance. These plant polyphenols may increase energy
expenditure and counteract the decrease in metabolic rate that is present during
aging or caloric restriction by actually increasing the number of peroxisomes
and mitochondria (by triggering genes to make more of these organelles with
alpha-PPARs).
Alpha-PPARs
(fibrates like lopid) lower cholesterol, boost HDLs, build bone &
lean body mass by increasing mitochondrial biogenesis & function (where
most energy-producing antioxidant chemistry takes place). Alpha PPARs are also activated by leukotriene
B4, exercise and its resultant reactive oxygen species and nitric
oxide (also boosted by arginine & alpha-ketoglutarate), plant
stress-pigments resveratrol or quercitin (by triggering SIRT1 ‘fasting’ gene)
& lipoic acid plus biotin (through the AMPK ‘fuel sensor’ pathway).
Bones is no
longer thought of simply in terms of structure with attendant fracture risk and
osteoporosis. Bone marrow is constantly
giving birth to new stem cells and these cells play vital roles in metabolism
and immunity. When bone cells get
inflamed (from excessive stress-messaging partly from gamma PPARs) it promotes fatty
marrow and excess bone loss, and directly causes fat cells to
multiply
in white adipose tissue. Reducing stress
hormones lowers tendency to store excess body fat.
A
combination of caffeine and ephedrine has shown to be effective in
long-term weight management, likely due to different mechanisms that
may operate synergistically, by inhibiting phosphodiesterase-induced
degradation of hormonal secondary-messenger cAMP and enhancing stress
response with its sympathetic release of dopanergic catecholamines.
Severe,
low-calorie diet trips physiological sensors, sending a message throughout the
body that conditions are not ripe for reproduction. Cellular defense systems go up and aging
slows, preserving the body for better, more reproduction-friendly times. Salvestrol molecules called sirtuins similarly
slow aging in all organisms. They are
richly found in blackcurrants, blueberries, strawberries and in grape skins or
citrus rinds.
These plant
pigments that defend (against mold, virus and UV light) interact with our
beneficent dualistic steroid receptors. Through
them, sirtuins speak to the genes and mimic the life-extending effects of
caloric restriction, which causes a biochemical cascade known to slow aging and
degenerative disease in mammals.
Sirtuins do
not extend life when coupled with real caloric restriction. In fact, when flies on a low-calorie diet ate
resveratrol and fisetin (another salvestrol), they did not live any longer than
average flies. Another surprise was that
flies feasting on sirtuins did not have problems reproducing (a negative side
effect of caloric restriction).
Balanced and
moderate use of ephedrine is helpful. Capsaicin
from hot peppers has been shown to be effective, yet when it is used
clinically it requires a strong compliance. Positive effects on body-weight management
have also been shown using green tea mixtures. Green tea, by containing both tea
catechins and caffeine, may act through inhibition of catechol
O-methyl-transferase, and inhibition of phosphodiesterase. Tea also boosts GABA, creating calmness
and a more anabolic metabolism. Herbal
mechanisms operate synergistically. For
dopamine loss, add tyrosine, vitamin B6, zinc, DHEA and phenylalanine.
Green tea
enhances phosphorylation (necessary for energy production) which also activates
not only pyridoxine, but riboflavin, as well.
In addition, tea catechins have antiangiogenic properties
that may prevent development of overweight and obesity as well as
tumor formation. The sympathetic nervous
system regulates lipolysis, and the sympathetic innervations of
white adipose tissue may play an important role in the regulation of
total body fat in general.
Ginkgo
extracts used in the treatment of dementia created clinically significant
improvement in memory loss, concentration, fatigue, anxiety and
depressed mood. Quercitin is the major
flavonoid which belongs to the class called flavonols. Quercitin is found in many common foods including apples, tea, onions, nuts, berries,
cauliflower, cabbage and many other foods.
Quercitin
provides many health promoting benefits, including improvement of
cardiovascular health, eye diseases, allergic disorders, arthritis, reducing
risk for cancers and many more. Depression is highly
prevalent in diabetics and is associated with poor glucose regulation and
increased risk of diabetic complications.
Quercitin inhibits MAO and COMT enzymes and is employed as a therapy for
depression associated with diabetes.
Adult
dosages of quercitin vary depending on the health condition being treated. For allergic conditions, 250-600 mg per day in
divided doses and for chronic hives, 200-400 mg thrice daily quercitin is
recommended.
Quercitin
reduces ischemia–reperfusion oxidative damage by slowing inducible nitric oxide
synthase activity. Nitric
oxide is produced from arginine by most different types of cells including
endothelial cells and macrophages. Although
the early release of nitric oxide through the activity of constitutive nitric
oxide synthase is important in maintaining the dilatation of blood vessels, the
much higher concentration of nitric oxide produced by inducible nitric oxide
synthase in macrophages can result in oxidative damage by creating
peroxynitrites.
During low
oxygen states, activated macrophages greatly increase their simultaneous
production of both nitric oxide and superoxide anions. Nitric oxide reacts with free radicals,
producing highly damaging peroxynitrite. Peroxynitrite can directly oxidize LDLs
resulting in irreversible damage to cell membranes. Quercitin causes scavenging of free radicals;
therefore can no longer react with nitric oxide, resulting in less damage. Nitric oxide is a radical itself and can
directly be scavenged by flavonoids.
Oral
administration of a water extract of Rhodiola rosea to rats for 10 days modulated biogenic
monoamines in the cerebral cortex, brain stem and hypothalamus. In the cerebral cortex and brain stem, levels
of nor-epinephrine and dopamine decreased, while the amount of serotonin
increased substantially. In the hypothalamus,
the results were reversed with a 3-fold increase in the amount of
norepinephrine and dopamine, and a trend toward reduced serotonin levels. Rhodiola rosea inhibits the activity of the enzymes responsible
for monoamine degradation, monoamine oxidase and catechol-O-methyltransferase.
Another
strategy for weight loss is increasing testosterone while reducing cortisol and
estrogens. There are a variety of conditions
that respond to an aromatase inhibitor: low sperm count, prostate cancer,
benign prostatic hypertrophy (BPH), breast cancer, elevated estrogen levels and
low testosterone levels.
Use of
aromatase inhibitors may also be an effective way to reduce abdominal
obesity. Aromatase is the enzyme that
converts testosterone into estradiol and androstenedione into estrone. When testosterone increases systemically,
some of it can be converted to estradiol, and estradiol can inhibit future
production of testosterone by its own feedback system.
Cactus
flower extracts have inhibitory effects on the aromatase and 5-alpha reductase
(5-AR) enzymes, which convert testosterone into dihydrotestosterone. New evidence implicates dihydrotestosterone,
estradiol and alpha receptors as playing a role in the etiology of prostatic
hypertrophy and possibly prostate cancer.
Flavones, or
flavonoids, are a large group of compounds found throughout the plant kingdom
and in many foods. Also included in this
group are isoflavones and phytoestrogens (plant substances mimicking estrogen
function and/or structure). Isoflavones
have been used as drugs and food supplements and have antioxidant,
antibacterial and antiviral properties. Ingestion of flaxseed meal at doses of
13.5-16 grams per day increases in plasma of the weak aromatase inhibitors enterolactone and enterodiol.
Chrysin is an aromatase inhibitor.
Cycads (Dioon
spinulosum Dyer and Encephalartos ferox Bertol) are plants that have
been traditionally used for food and medicine after their toxic components were
removed. Extraction of toxins must be
done correctly. Extracts from five
different cycad species exert inhibitory effects on aromatase. Epilobium genus plants contain ellagitannin
aromatase inhibitors oenothein A and oenothein B. Oenothein A has the greater aromatase inhibitory effect. In addition, it appears to be desirably
selective, since it does not inhibit another steroidogenic enzyme, as most of
the other bioflavonoids.
Prescription
MAOIs act by inhibiting the activity of monoamine oxidase preventing the
breakdown of monoamine neurotransmitters, which increases
their availability. There are two isoforms of monoamine
oxidase, MAO-A and MAO-B. MAO-A
preferentially deaminates serotonin, melatonin, epinephrine and norepinephrine. MAO-B preferentially deaminates phenyl ethylamine and trace amines. Dopamine is equally
deaminated by both types.
Many medical
formulations have forms of fluoride attached to assist
in permeating the blood-brain barrier. Fluoride is suspected as a factor in pineal gland calcification.
Serotonin
syndrome is generally caused by a combination of two or more drugs, one of
which is often a selective serotonin reuptake inhibitor (SRRI). The drugs which we know most frequently
contribute to this condition are the combining of MAOIs with Prozac (this would also include the
other SSRIs) or other drugs that have a powerful effect upon serotonin, i.e.,
clomipramine (Anafranil) and
trazadone (Deseryl).
The
combination of pharmaceutical doses of lithium with these selective
serotonergic agents has been implicated in enhancing the serotonin syndrome. Tricyclic antidepressants, lithium, MAOIs,
SSRIs, ECT (electric shock treatment), tryptophan, and the serotonin agonists
(fenfluramine) all enhance serotonin neurotransmission and can contribute to
this syndrome.
Surprisingly, excess serotonin coming from the gut to the bloodstream is a primary cause of osteoporosis. The LRP5 gene acts on serotonin-producing cells in the gut. It blocks an enzyme that converts the amino acid tryptophan to serotonin. The more LRP5 expression, the more the enzyme is blocked and the less serotonin is made. The LRP5 gene seems to have no effect on brain cells that make serotonin. After the gut releases serotonin into circulating blood, serotonin travels to bone-forming cells and inhibits their growth. Conversely, the less serotonin, the denser and stronger bones become. Menopause-induced osteoporosis was prevented in mice by slowing serotonin production.
Symptoms of
‘serotonin syndrome’ are: euphoria, drowsiness, sustained rapid eye movement,
overreaction of reflexes, rapid muscle contraction and relaxation in the ankle
causing abnormal movements of the foot, clumsiness, restlessness, feeling drunk
and dizzy, muscle contraction and relaxation in the jaw, sweating, intoxication,
muscle twitching, rigidity and high body temperature. Changes in mental status are frequent
(including undue optimism, overspending the credit card, confusion and
hypomania - a "happy drunk" state), and finally in the extreme, shivering,
diarrhea, loss of consciousness and even death.
The active alkaloids of Harmal seeds are MAOI-A (monoamine oxidase
inhibitor A) compounds: The stems of the
plant contain about 0.36% alkaloids, the leaves about 0.52%, and the roots up to
2.5%. Harmine and Harmaline are
reversible inhibitors of MAO-A. Peganum harmala is used as an analgesic and anti-inflammatory agent.
In Yemen the Harmal was used to treat depression, and it has been
established that harmaline (an active
ingredient in Peganum harmala is a central nervous
system
stimulant and a reversible inhibitor of MAO-A, in other words, an antidepressant or “entheogen." An
entheogen is any molecule that stimulates the central nervous system through
one of two main neurological pathways: Phenethylamine (brain chemical
associated with the adrenaline pathway, and a precursor of Mescaline and 2C-B) and/or Tryptamine (brain chemical associated with the
natural metabolism of serotonin, and a precursor of Psilocin, psilocybin, DMT).
Activated
vitamin B6 may play a role in the prevention and/or treatment of:
cardiovascular system conditions, including sensitivity or allergy to
monosodium glutamate (MSG), atherosclerosis,
hyper-homocysteinemia, and hypertension; nervous system conditions, including
carpal tunnel syndrome, depression, diabetic neuropathy, autism, schizophrenia,
tardive dyskinesia and epilepsy; skin conditions, including acne, eczema, and
seborrheic dermatitis. Linked to B6
status are alcoholism, adrenal function, asthma, HIV/AIDS, kidney
stones, PMS and vaginitis.
Three
studies have compared vitamin B6 (at 30 mg of vitamin B6
daily) to
ginger for the treatment of morning sickness. Two studies found them to be equally
beneficial, while the other
found ginger to be a bit better.
Vitamin B6
(with magnesium) was found to be helpful in almost half of all autistic
children and adults included in 18 consecutive studies between 1965 and
1996. At Autism Research Institute,
Bernard Rimland, Ph.D. found that the average amount of B6 found to be
beneficial was around 8 mg of B6 per pound of body weight, per day. (This is
about 500 mg/day for a 60 pound child.)
Giving about
3-4 mg of magnesium per pound of body weight, up to 400 mg per day for adults,
enhances the effects of the B6 and protects against possible B6-induced
magnesium deficiency. This is not a mega
dose of magnesium, but a reasonable amount that anyone might take for optimum
health.
Our
physiologies function best when we nibble on mineral-rich leaves all day long
(as migrating hunter-gatherers did while taming the primitive forest). Almost every type of food processing (and
stress) depletes magnesium and most other minerals, so in modern times
supplementing with multiminerals including magnesium is necessary to avoid
deficiency.
The
magnesium taurate form also supplies a sulfur-containing and calming amino acid
ligand taurine, which also assists recycling of energy-producing and
detoxifying glutathione. Magnesium oxide
(milk of magnesia) and magnesium sulfate (Epsom salts) are excellent sources of
magnesium at lower doses and a very good treatment for constipation at higher
doses. Magnesium orotate, glycinate and
proteinate are very well absorbed.
Vitamin B6 at
higher diuretic dosages (especially above 2 grams daily) without being balanced
with other B vitamins, may stabilize cell membranes too much and create some small
risk to peripheral neuropathy. This is
seen as a tingling and numbness in the hands and feet and is reversible when B6
is reduced and other critical B vitamins are supported. Nerve-related symptoms have even been
reported at doses used for PMS as low as 200 mg. (This is ironic, given that B6 deficiency also
causes nerve problems.) In some cases,
very high doses of vitamin B6 have worsened acne symptoms.
Large
amounts of vitamin B6 are lost during most forms of cooking and processing. Loss of B6 from canning of vegetables is
approximately 60-80%; from canning of fruits, about 38%; from freezing of
fruits, about 15%; from conversion of grains to grain products, between 50-95%;
and from conversion of fresh meat to meat by-products, 50-75%.
A long list
of prescription medications has been linked to depletion of the body's B6. These medications include birth control pills
and oral estrogens; diuretics, including furosemide; barbiturates, including phenobarbital and
phenytoin; anti-epileptic drugs, including carbamazepine; asthma-related drugs,
including theophylline; amino glycosides, including gentamicin used for bacterial infection; tuberculosis drugs,
including isoniazid and rifampin; and anti-fibrotic drugs, including
beta-aminopropionitrile.
Excellent
sources of vitamin B6 include spinach, bell peppers and turnip
greens. Very good food sources of
vitamin B6 include garlic, tuna, cauliflower, mustard greens, banana, celery, cabbage, Crimini mushrooms, asparagus, broccoli, kale,
collard greens, Brussels sprouts, cod and chard.
Vitamin B12 is an essential cofactor for the endogenous synthesis of methionine and Coenzyme Q10. Without B12, synthesis of DNA becomes defective, and so does the information needed for red blood cell formation and nerve myelination. Lack might create dandruff or diminished blood clotting or a nervous and pale patient with weakness and difficulty swallowing along with a sore red tongue and loss of taste; or one might exhibit fatigue, depression, palpitations, weak pulse, memory loss, menstrual difficulties, slowed reflexes or numbness or tingling of the feet.
Cobalamin (vitamin B12) is absorbed and distributed by
three proteins; intrinsic factor, transcobalamin and haptocorrin. Intrinsic factor is needed for intestinal B12
uptake and plasma transcobalamin is responsible for B12 transport to all cells
of the body. The portion of cobalamin
bound to transcobalamin is called holotranscobalamin. Holotranscobalamin is the biologically active
fraction of B12 available for tissue uptake and has been proposed as a
potential clinical indicator of B12 status (a more useful marker than plasma
B12). Levels of holotranscobalamin
<35 pmol/L are considered low while levels of plasma B12 <150 pmol/L are
considered deficient.
As the crudest measure, plasma
B12 levels in the upper third of ‘normal’ ranges would be optimal and protect
against anemia and neurological symptoms.
Older patients tend
to present neuropsychiatric disease in the absence of hematologic findings. Measurements of metabolites
MMA and homocysteine have been shown to be more sensitive
in diagnosis of B12 deficiency than measurement of serum B12 levels alone.
Methylmalonic acid (MMA) is a sensitive and early
indicator of B12 deficiency at the tissue level. MMA is a compound that is
usually produced in very small amounts during amino acid metabolism. Normally, B12 acts as a cofactor in the
conversion of methylmalonyl CoA to succinyl CoA. If there is not enough B12 to act as a
cofactor, conversion is blocked and then the precursor builds up; the body converts
the methylmalonyl CoA to MMA instead. MMA
(or homocysteine) levels tend to rise in both blood and urine when functional B12
levels are low.
Increased concentrations of MMA are often detectible
before occurrence of hematologic changes (anemia and large red blood cells)
seen with B12 deficiency. Some patients
with elevated MMA may not exhibit any symptoms at all while others may have anemia,
neuropathy (numbness and tingling in the hands and feet) or mental or
behavioral changes (confusion, irritability and depression), classic B12
deficiency symptoms.
Ultra-high
doses of methylcobalamin might be useful for patients with peripheral
neuropathies. Human equivalent dose rat scientists used is about 40 mg of
sublingual methylcobalamin daily.
Those suffering from peripheral neuropathies often take alpha lipoic acid. It may be prudent that when using alpha lipoic
acid also take at least 5 mg a day of sublingually administered methylcobalamin
to ensure that alpha lipoic acid will be bioavailable to peripheral
nerves.
Methylcobalamin
protects against glutamate, aspartate and nitroprusside induced neurotoxicity
in rat cortical neurons. Methylcobalamin
protects against neurotoxicity by enhancing brain cell methylation. High doses of methylcobalamin are needed to
regenerate neurons as well as the myelin sheath that protects nerve axons and
peripheral nerves.
Low levels of plasma B12, within what is usually
considered to be the normal range, can affect brain volume perhaps by
disturbing integrity of brain myelin, through inflammation or disturbance of
metabolic pathways. B12 plays a vital
role in the metabolism of fatty acids essential for the maintenance of myelin. Prolonged B12 deficiency can lead to nerve
degeneration and irreversible neurological damage. Low concentrations of B12 may also influence
brain function through methylation metabolic pathways in the brain.
Morning
methylcobalamin supplementation reduces daytime drowsiness by decreasing
melatonin levels. Methylcobalamin reduces
the amount of time people sleep. Sleep
quality is better and subjects awaken feeling refreshed, with better alertness
and concentration. Methylcobalamin created
remarkable T cell-enhancing effects when T cells were exposed to certain
antigens. Methylcobalamin improves
activity of T helper cells.
Methylcobalamin might modulate lymphocyte function by augmenting
regulatory T cell activities.
No plant or
animal has been shown capable of producing B12, and the exclusive source of
this vitamin appears to be tiny microorganisms like bacteria, yeasts, molds and
algae. The B12 content of animals and
plants depends on their ability to store the vitamin and their relationship to
microorganisms. Because of their greater
ability to store vitamin B12, animals contain more of the vitamin than plants
(some B12 is found in seaweeds still hosting microscopic mollusks).
B12 used to
be found in traditional Asian fermented foods such as tempeh and miso because
of micro-organisms used in the manufacture of these products. Today, the use of more sanitary stainless
steel vats has eliminated these foods as reliable sources of B12. Changes in agricultural production have also
eliminated another reliable plant-based source of B12: the soil on the surface
of fresh vegetables. In the past, when
people ate carrots, beets, turnips or mushrooms fresh from the ground, the soil
and soil-based bacteria left clinging to vegetables often contained Vitamin
B12.
One of the
most unusual aspects of bacterial BluB-catalyzed synthesis of B12 is its
cannibalization of a cofactor derived from another vitamin, B2. During the reaction, the B2 cofactor is split
into more than two fragments, one of which becomes DMB. Normally, the B2-derived cofactor would
assist in a reaction by temporarily holding electrons and then giving them
away. Such cofactors are not usually consumed
in the reaction. Cannibalization of a
cofactor has very rarely been observed before in vitamin synthesis or any type
of biosynthetic pathway. There are
almost no other examples where the cofactor is used as a substrate.
Many soil
microorganisms do not require B12 to survive, and the plants they attach
themselves to do not need it either. Synthesizing
B12 may enable the bacteria to withstand "challenges" made by the
plants during the formation of the symbiotic relationship. More than 30 genes are involved in vitamin
B12 synthesis, and "that's a lot to carry around if you don't need to make
it.
Excellent sources of vitamin B12 are limited to animal
foods. These foods include snapper and
calves liver. Very good sources of
vitamin B12 include bee pollen, venison, shrimp, scallops, salmon and
beef. The Institute of Medicine of the National Academies recommends that most individuals
over age 50 (vegetarian or omnivore) should get the majority of their vitamin
B12 from vitamin supplements or fortified food (because of low availability in
clean modern diet and high incidence of impaired absorption). The most reliable source of Vitamin B12 for
vegans is special nutritional yeast called Red Star T-6635+ because it is
specifically grown on a vitamin B12 enriched medium.
Stomach
problems that can contribute to B12 deficiency have a wide variety of causes, including
overuse of over-the-counter antacids, prescription medicines used to control
stomach acidity and gastric ulcers (which are really due to helicobacter
pylori bacterial infection). Categories of drugs that can diminish the
body's supply of vitamin B12 include acid blockers and antihistamines, antibiotics,
anticancer medications, anticonvulsants, anti-gout medications,
antihypertensives, anti-Parkinson's medications, antipsychotics, anti-tuberculosis
medications, birth control pills, cholesterol-lowering drugs and potassium
replacements.
Stomach
problems can contribute to a B12 deficiency in two ways. First, irritation and inflammation of the
stomach can prevent the stomach cells from functioning properly. When functioning improperly (or due to
autoimmunity), the gastric cells may stop producing a substance required for
B12 absorption called intrinsic factor.
Without intrinsic factor, B12 cannot be absorbed from the
gastrointestinal tract into the body's cells.
A second way
for stomach problems to create B12 deficiency is through inadequate secretion
of stomach acids. Hypochlorhydria compromises B12
absorption since most B12 in food is attached to proteins in the food, and
stomach acids are necessary to release the B12 from these proteins.
The duration
of oral canker sores (recurrent aphthous stomatitis outbreaks), the number of
ulcers, and level of pain were reduced significantly at five and six months of
treatment with vitamin B12 sublingually at 1,000mcg/day, regardless of initial blood
levels of vitamin B12.
Mammals,
including humans, are born with serum levels of vitamin B12 at about 2,000
pg/ml (pictograms or trillionths of a gram, per milliliter). That level declines throughout human life
owing to practices common in Western societies.
Below 550-600 pg/ml, deficiencies start to appear in the cerebrospinal
fluid. US clinical laboratories regard
200 pg/ml as low ‘normal.’
That low
limit was set with hematologic criteria. But neuropsychiatric criteria, which are much
higher, are more critical. Many cases of
Alzheimer's dementia are actually missed B12 deficiency cases, because of the
too-low normal range for B12. Risk of
overdose seems to be virtually nil. Patients
of Dr. H.L. Newbold in New York City injected themselves three times daily with
triple-strength doses of B12 (9,000 micrograms/ day or 9 milligrams/day)
indefinitely. Serum B12 levels reached
200,000 pg/ml (100 times normal level found in newborn babies), but no one reported
any significant side effects.
Methylcobalamin
is the coenzyme form of Vitamin B12 which is biologically active. This means
that your body can use it as is, and does not require any metabolic steps to
make it body friendly. Methylcobalamin
comes in a sublingual form (dissolves under the tongue) since the digestive
system would modify the molecule. The
sublingual method allows some of the vitamin to directly enter the bloodstream,
providing rapid benefits.
Cyanocobalamin is a synthetic, and inactive, form of Vitamin B12 that requires
a number of metabolic processes to gain benefit. This can be problematic in people with certain
deficiencies and health issues. Unfortunately,
this is the most common form of Vitamin B12 on the market and is found in most
Vitamin B-Complex’s.
Hydroxycobalamin is a non-active form of Vitamin B12 and is used commonly as an
injectable form. Hydroxycobalamin is also available as a unique oral form of vitamin
B12, which is more readily converted into the coenzyme forms than conventional
cyanocobalamin. It is also recommended
for those who have cyanide sensitivity.
Hydroxycobalamin
helps the body bind free cyanide, by reacting with the molecule to form
cyanocobalamin, which can then be excreted. Most people are aware that cyanide can be
highly toxic, but the body regularly uses it in very small quantities for
metabolic processes.
Vitamin C is an essential cofactor for the
endogenous synthesis of Coenzyme Q10. In 1991, Lelland Tolbert and
associates reported that giving 8,000 mg/ day of vitamin C to adolescent and adult
autistic persons brought about significant improvement. Since vitamin C is found in very high
concentrations in the brain, this is not a surprising finding. A number of the world's leading experts on
vitamin C, including Nobel Prize winner Linus Pauling, recommend that most
people take at least that much vitamin C or equivalent cofactors each
day for optimal health.
Intense exercise increases the concentration of endogenous Coenzyme Q10 within
the heart and muscles, improving the transport of CoQ10 from the serum to the heart
and muscles.
The highest
dietary sources of Coenzyme Q10 come from:
fresh sardines and mackerel, the heart, liver and meat of beef, lamb and
pork as well as eggs. Richest vegetable sources of Coenzyme Q10
are: spinach, broccoli,
peanuts, wheat germ and whole grains, although the amount is significantly
smaller than that found in meats. It is
important to note that these foods must be raw, fresh and unprocessed, plus grown/produced in an unpolluted
environment to be considered viable sources.
Heat generated from cooking at temperatures above 122º F (50º C)
destroys Coenzyme Q10.
Lamb and
beef (roasts, steaks and chops) are cooked rare to 120-125 F. The cool center is bright red, a bit pinkish
toward the exterior portion. Tuna, swordfish and marlin (too rich in mercury to consume regularly)
are cooked until medium-rare at
120-125 º F (do not overcook or the meat will become dry and lose much
flavor.
Shrimp is
cooked to a medium rare, with time depending on size (do not overcook or the
shrimp will become dry and lose flavor).
The USDA
recommends a surface cooking temperature of at least 145°F (63°C) for beef,
veal, and lamb steaks and roasts or fish to prevent food borne illness. Milling,
canning, preserving or freezing eliminates available CoQ10.
Carnitine is derived from the Latin
"carnus" or flesh, as the compound was first isolated from meat. Carnitine is termed a conditionally essential
nutrient, as under certain conditions its requirements may exceed the individual's
capacity to synthesize it.
Acetyl-L-carnitine
has been shown to maintain immune competence and reduce the formation of a
cell-clogging pigment called lipofuscin.
The most important anti-aging effect of acetyl-L-carnitine, however, is
to work with coenzyme Q10 and alpha lipoic acid to maintain the feeding and function
of peroxisomes and mitochondria. When
mitochondrial function dwindles, aging, loss of function and degenerative
disease becomes an inevitable consequence.
Carnitine
mediates the transport of medium/long-chain fatty acids across peroxisomal and mitochondrial
membranes, facilitating their oxidation with subsequent energy production; in
addition, it facilitates the transport of intermediate toxic compounds out of
the mitochondria preventing their accumulation. Because of these key functions, carnitine is
concentrated in tissues that utilize fatty acids as their primary dietary fuel,
such as skeletal and cardiac (heart) muscle.
Heart
mitochondrial content of cardiolipin, a key agent necessary for mitochondrial
substrate transport, is markedly reduced in aged rats. Treatment of aged rats with acetyl-L-carnitine
reverses the age-associated decline in cardiolipin content. This helps explain why acetyl-L-carnitine is
so beneficial in treating congestive heart failure in humans.
The highest
concentrations of carnitine are found in red meat
such as beef and lamb, fish, chicken and dairy products. Other natural sources of carnitine include soaked nuts
and seeds
(e.g. pumpkin,
sunflower
and sesame),
soaked legumes
or pulses (beans, peas, lentils and peanuts), vegetables
(artichokes, asparagus,
beet greens,
broccoli,
Brussels sprouts, collard greens,
garlic,
mustard greens, okra and parsley),
fruits
(apricots,
bananas),
soaked cereals
(buckwheat,
corn,
millet,
oatmeal,
rice bran,
rye,
whole wheat,
wheat bran
and wheat germ)
and other 'health' foods (bee pollen,
brewer's yeast, carob and kale).
In general,
young healthy omnivore adults do not require dietary carnitine since carnitine
stores are replenished through metabolic synthesis from lysine and methionine
in liver and kidneys. The carbon
backbone for carnitine is derived from essential lysine. Lysine in protein peptide linkages undergoes
methylation to yield trimethyllysine, which is released upon protein
degradation. Muscle is the major source
of trimethyllysine. Released trimethyllysine
is further oxidized to butyrobetaine and ultimately hydroxylated to form
carnitine. Vitamin C
(ascorbic acid) is essential to the synthesis of
carnitine.
Excess
carnitine is excreted via the kidneys. In
US, carnitine is an approved prescription drug for the treatment of primary
systemic carnitine deficiency and secondary carnitine deficiency syndromes. Carnitine is also an over-the-counter dietary
supplement, used as an aid to weight loss, to improve stamina and exercise
performance as well as enhance sense of well-being.
Carnitine is
the generic term for a number of compounds that include L-carnitine, L-acetyl carnitine,
acetyl-L-carnitine, and L-propionyl carnitine. Forms available over-the-counter in the US are
L-carnitine and acetyl-L-carnitine. L-carnitine
is the biological active form. The
D-isomer, which is not biologically active, can compete with the L-isomer
potentially increasing risk of L-carnitine deficiency. Propionyl-L-carnitine is approved for use in
Europe but not in the US.
Carnitine plays an important role in fatty acid oxidation
and energy production. A well-tolerated
and generally safe therapeutic agent, it is proven treatment in children who have recessive
defects in the carnitine transporter system and in individuals treated long
term with pivalate containing antibiotics (cefditoren
pivoxil - pivampicillin). Pivalate
prodrugs intended for chronic use, such as the
antiretroviral adefovir dipivoxil, now incorporate carnitine
supplementation as part of the dosing regimen.
Carnitine is
used for long-chain fatty acid transport and is required for entry of these
long-chain fatty acids into the lysosomes, peroxisomes and mitochondria of the
cell, as well as for the removal of short-chain organic acids from the
mitochondria, which frees the intra-mitochondrial coenzyme. Carnitine is important for the energy supply
within the cell, as well as in muscles, and assists in preventing fatty
build-up in areas such as the heart, liver and skeletal muscles.
It reduces
the risk of poor fat metabolism in diabetes, alcohol-induced fatty liver as
well as risk to heart problems. Carnitine
improves the antioxidant effect of vitamins C and E.
Carnitine has
many functions in cellular metabolism such as plasma membrane fatty acid
remodeling, gene regulation and modulation of cytokine concentrations in
experimental sepsis and cancer cachexia. Acetyl-L-carnitine may assist in the treatment
of drug-induced peripheral neuropathy. Acetyl-L-carnitine
protects brain cells against glutamate-induced and ammonia-induced toxicity,
and should help in stroke recovery along with GPC (glycerophosphocholine) at
600-1200 mg/day in divided doses between meals.
Glycosylation
and glycation are terms used to describe the binding of sugars to proteins that
form non-functioning structures (AGEs or cross links) in the body. Glycation-induced protein cross linking is
most notable in the lens of the eye (cataract), the brain (senility) and the
collagen of the skin (wrinkles and sag).
The effects
of L-carnitine and acetyl-L-carnitine on the glycation of cataract-causing lens
proteins were studied. Results showed
that acetyl-L-carnitine suppressed glycation by 42%, but that l-carnitine had
no effect. Additional
evaluation shows that acetyl-L-carnitine produces a 70% reduction in one
measurement of advanced glycation end products (AGEs). It is the formation of AGEs and inherent poor
circulation of the lens that typically makes cataracts mostly irreversible.
Optimal dose
range of acetyl-L-carnitine for healthy people is 1000-2000 mg/day. Those with neurological deficit might
consider 3000 mg/day. Synergistic
nutrients best taken with acetyl-L-carnitine include coenzyme Q10 (100-300
mg/day) and alpha lipoic acid (250-500 mg/day).
Esters of
carnitine (acetyl- and propionyl-carnitine) have pharmacological value, by
virtue of their antioxidant properties and/or ability to deliver readily
oxidizable carbon units to mitochondria, in chronic disorders such as
Alzheimer's disease and reperfusion-ischemia-induced myocardial dysfunction in
angina pectoris.
Long-term
administration of acetyl-L-carnitine to aged rats restores a synaptic pattern
comparable to that of young rats. With
the exception of the tocopherols all other antioxidants had lower
concentrations in the Substantia nigra, which showed the most severe neuronal
depletion with age. Acetyl-L-carnitine
is likely a determinant of neuronal longevity.
Acetyl-L-carnitine
(ALCAR) is regarded with interest because of its capacity to counteract several
physiological and pathological modifications typical of brain aging processes. In particular, it has been demonstrated that
ALCAR can counteract the age-dependent reduction of several receptors in the
central nervous system of rodents, such as the NMDA receptor system, Nerve
Growth Factor (NGF) receptors, those of glucocorticoids, neurotransmitters and
others. ALCAR enhances efficiency of
synaptic transmission, which is significantly slowed down by aging and acetylated
carnitine appears to reverse age-associated deficits in cellular function, partly
by increasing cellular ATP production.
US Patent
5314689 is acyl-carnitine for the treatment and prevention of viral infections. Data show that L-acetyl-carnitine inhibits
the growth of all viruses examined both in tissue cultures and in animals. Specifically, the treatment apparently
renders the cells refractory to infection and thus appears to deprive all
viruses of the ability to survive and propagate.
The action
that it exerts on infections with HIV could not yet be studied directly because
this virus is very difficult to culture in cell types. Based on experience with all other quite
divergent virus types, it is expected that carnitine will also prevent the entrance
of HIV into the body cells provided the HIV transfer takes place by direct
contact.
L-acetyl-carnitine
HCl is soluble in water and the usual solvents in cosmetics. The aqueous solution exhibits an increasing
viscosity with increasing concentration. Thus, a solution of 4 g of L-acetyl-carnitine
in 1 ml of water is already very strongly viscous. Cream is used for external use for treatment
of herpetic lesions, which can occur after exposure to sun or UV light or
fever.
The patented carrier contains 15% ethyl alcohol, 2% carboxypolymethylene, 0.1%
EDTA and 0.0075% essence of lavender.
They then add 10 mg-4 g/ml of L-acetyl-carnitine. HCl to carrier. The fragrance of the preparation can be
modified at will with therapeutic essential oils or any available perfume, such
as vanilla, jasmine, strawberry or musk.
When applied to the diseased area, a complete recovery results after only 2
days, while ordinary remedies require about 10 days. The ointment also effects
a reliable protection on all skin areas smeared with it prior to infection. A second ointment type that is proposed for
use is produced with or without the addition of a spermicide in an inert
carrier gel of a known type for intravaginal use as a potential contraceptive
antiviral preparation.
BCAAs
The
essential branched chain amino acids (BCAA's) are of special importance for
endurance athletes because they are metabolized in muscle, rather than in the
liver. After digestion, protein is
mostly broken down into individual amino acids.
Some small
chains of partially digested amino acids have enzyme or hormonal function of
their own, acting as opiate-like exorphins or excitotoxins, as well as others
mimicking viruses which can act as wild uncontrolled cytokines. Amino acids can either be used to build mostly
new proteins or be slowly burned as fuel to produce more sustained release of
energy than quickly digested carbohydrates.
Twelve
glucose intolerant (flabby) subjects (average age 67 years) ingested 11 grams
of essential amino acids (EAA) plus arginine two times per day, between meals
for 16 weeks. The essential amino acid mixture consisted of histidine,
isoleucine, leucine, lysine, methionine, phenylalanine, threonine and valine. Diet and activity were not otherwise
modified.
During the
study, an increase of lean body mass of 1.14 kg was recorded, which declined to
0.6 kg after 16 weeks, compared to beginning lean body mass. Leg strength increased an average of 22%
after 16 weeks. Improvements also were noted in measures of walking speed,
including usual gait speed, the timed 5-step test and timed floor-transfer
test.
The daily
protein requirement is usually expressed in grams. There are about 28 grams per ounce. An ounce of meat does not contain an ounce of
protein (meat is not pure protein). As a
general rule, about 3-4 ounces of lean meat provides 15-20grams of protein.
The size of
the palm of one’s hand (minus the fingers) is a good measure of the size a
typical animal flesh portion. That
portion might ideally be one third of one’s plate, with the other two thirds
being mostly vegetables. Try that two to
five times per day. That is a very brief
interpretation of Dr. Barry Sears’ work (www.zonediet.com/) with the ‘zone’
concepts and his 40/30/30 diet.
The human
body can synthesize all of the amino acids necessary to build proteins except
for the ten called "essential amino acids." An adequate diet must contain these essential
amino acids. Typically, for an omnivore they
are supplied by meat and dairy products, but if one is vegan, some care must be
applied to ensuring an adequate supply.
Essential
amino acids can be supplied by a combination of soaked cereal grains (wheat,
corn or rice) and soaked legumes (beans or peanuts). Many popular ethnic foods involve such a
combination, so that in a single dish, one might expect to get all ten
essential amino acids. Mexican corn and
beans, Japanese rice and soybeans and Cajun red beans and rice are examples of
such fortuitous traditional combinations.
Proteins are
best digested when there are not very many simple sugars around, since sugars
disable proteolytic enzymes. Our primary
protein meal can easily and efficiently include animal-derived foods, including
raw or lightly coddled eggs. Rich in
protein are goat yogurt and cheese as well as organic raw milk cottage cheese,
cultured or homemade cow’s milk (use small portions to minimize insulin
release). However, emphasizing plant
protein is kinder to the environment.
Most human genotypes seem to thrive best and be most resilient with a
mix of roughly half animal and half plant protein, and do very well with just
10% animal protein.
Soaking nuts
causes germination and greatly increases their nutritional value, as does
sprouting seeds (sesame, flax, poppy, chia and sunflower). Blending soaked and rinsed nuts and soaked
seeds with water to make ‘milks’ or ‘smoothies’ doubles their
digestibility. Adding a touch of sea salt
and maple syrup or agave nectar to the mix improves palatability. Cultured soybean products provide good
protein sources for those who thrive on soy and eat sea vegetables. Bee pollen, green vegetables and sprouts or
their powders are good protein sources.