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Welcome to the Quality Counts. For those health conscious consumers and medical professionals that are looking to purchase nutritional supplements, vitamins, herbs, learning about medications, losing weight, health food, low carbs, high protein nutrition, and exercise, you have come to the right place. Quality Counts serves both the medical practitioner and consumer interested in nutritional therapy and alternative medicine.
Home > Health Conditions > Immunity
Immunity
Popular Supplements:
Alternative News:
-
Autoimmune
Diseases - Life Extension Magazine
-
Immune
Enhancement - Life Extension Foundation - "Zinc is a specific activator of T-cells, T-cell division, and other immune cells ... DHEA administration resulted in ... A 40% increase in T-cell activity
even though the total numbers of T-cells were not affected ... The most effective hormone therapy to protect and improve immune function is melatonin which enhances the production of T-helper cells ... Melatonin, the pineal hormone, improves immune function by enhancing the production
of T-cells"
- Immune Function
- Vitacost Health Library
-
Infection
- Vitacost Health Library
-
SuperGerms and
Other Infections - thenutritionreporter.com
-
Broccoli May Help Boost Aging Immune System - Science Daily, 3/6/08 -
"As we age, the ability of the immune system to
fight disease and infections and protect against cancer wears down as a
result of the impact of oxygen radicals on the immune system ... our study
shows that a chemical present in broccoli is capable of stimulating a wide
range of antioxidant defense pathways and may be able to interfere with the
age-related decline in immune function ... The UCLA team not only found that
the direct administration of sulforaphane in broccoli reversed the decline
in cellular immune function in old mice, but they witnessed similar results
when they took individual immune cells from old mice, treated those cells
with the chemical outside the body and then placed the treated cells back
into a recipient animal"
-
Fish oil in critical illness - Curr Opin Clin Nutr Metab Care. 2008
Mar;11(2):121-7 - "Inclusion of fish oil in
nutrition may influence the immune response and clinical outcomes by
balancing the negative effects of n-6 fatty acids. Application as a part of
enteral immunonutrition in surgical or acute respiratory distress syndrome
patients and in lipid emulsions in surgical patients has beneficial effects"
- See Mega Twin EPA at
iHerb
.
-
The
effect of dietary fish oil-supplementation to healthy young men on oxidative
burst measured by whole blood chemiluminescence - Br J Nutr. 2008 Jan
17;:1-9 - "These results indicate that n-3 LCPUFA
may have immuno-stimulating effects"
-
Compound In Broccoli Could Boost Immune System, Says Study - Science
Daily, 8/20/07 - "This study shows that there is a
whole new universe of cancer regulation related to DIM ... There are
virtually no other agents known that can both directly shut down the growth
of cancer cells and enhance the function of the immune system at the same
time" - See
DIM products at iHerb
.
-
Green Tea And EGCG May Help Prevent Autoimmune Diseases - Science Daily,
4/19/07 - "The group treated with
green tea had significantly fewer lymphocytes, Dr. Hsu says. Their blood
also showed lower levels of autoantibodies, protein weapons produced when
the immune system attacks itself, he says" - See
Jarrow green tea at iHerb
.
-
Vitamin B6 supplementation increases immune responses in critically ill
patients - Eur J Clin Nutr. 2006 Oct;60(10):1207-13 -
"T-lymphocyte and T-helper cell
numbers and the percentage of T-suppressor cell significantly increased on
day 14 in the B6 -50 group. Total lymphocyte count, T-helper and
T-suppressor cell numbers, the percentage of T-lymphocyte cells and
T-suppressors significantly increased in the B6 -100 group at the 14th day"
-
Fish oil in the critically ill: from experimental to clinical data -
Curr Opin Clin Nutr Metab Care. 2006 Mar;9(2):140-8 -
"N-3 lipids exhibit strong
immunologic properties"
-
Exercise Increases Immunity in Older Men - Physician's Weekly, 11/8/04 -
"older active seniors had significantly higher immune
system responses than sedentary seniors, and that the immune response matched that of the younger men"
- Unrecognized Iron Deficiency Can Impair Immunity in Older Women - Doctor's Guide, 9/29/04
- Probiotics and prebiotics in the elderly - Postgrad Med J. 2004 Aug;80(946):447-51 -
"Probiotics
have been shown clearly to boost immunity in the elderly"
- A Cup of Tea Helps Boost T Cells - Natural Foods Merchandiser, 6/03 -
"In initial in vitro tests, researchers mixed gamma delta T cells, a main weapon for the immune system, with
ethylamine, which is produced when the liver breaks down the amino acid L-theanine ... The mixture resulted in a tenfold increase in gamma delta T cells, producing high levels of disease-fighting chemicals and a stronger immune response ... After four weeks, blood samples from the tea
drinkers showed five times more disease-fighting chemicals than samples from the coffee drinkers" - See
iHerb
or
Vitacost L-theanine products.
- Omega-3 fatty acids and non-communicable diseases - Chin Med J (Engl). 2003 Mar;116(3):453-8 -
"omega-3 PUFA has beneficial effects on increasing heart rate variability, decreasing the risk of stroke, reducing both systolic and diastolic blood pressure, insulin resistance and glucose metabolism. Long chain omega-3 PUFA has anti-cancer and anti-inflammatory activities. omega-3 PUFA has also been reported to have a beneficial effect on
attention-deficit/hyperactivity disorder and schizophrenia, and may be effective in managing depression in adults. CONCLUSIONS: Results from epidemiological and dietary intervention studies have shown that omega-3 PUFA
represent powerfully a class of bioactive compounds and that dietary intake of omega-3 PUFA plays a critical role in human health in relation to non-communicable diseases" - See Mega Twin EPA at
iHerb
or
Vitacost .
-
Steeped In Health - Time, 5/5/03 -
"The researchers found that drinking 20 oz. of tea every day for at least two weeks
doubled or tripled the immune system's output of an infection-fighting substance called interferon gamma. The coffee drinkers, by contrast, registered no difference in interferon-gamma production. Apparently the body metabolizes the tea into molecules that mimic the surface proteins of bacteria, jump-starting the
immune system so that when real bugs show up, they can more easily be dispatched ... Green tea has more of the chemically simpler antioxidants called catechins, whereas black tea contains more complex antioxidants called
theaflavins and thearubigins"
- Selenium in the Immune System - J. Nutr. 133:1457S-1459S, May 2003 -
"Selenium as an essential component of
selenocysteine-containing protein is involved in most aspects of cell biochemistry and function. As such, there is much potential for selenium to influence the immune system"
- Zinc-Altered Immune Function - J. Nutr. 133:1452S-1456S, May 2003 -
"All kinds of immune cells show decreased function
after zinc depletion ... Impaired immune functions due to zinc deficiency are shown to be reversed by an adequate zinc supplementation, which must be adapted to the actual requirements of the patient. High dosages of zinc evoke negative effects on immune cells and show alterations that are
similar to those observed with zinc deficiency"
- Enhance Your Immunity - Dr. Janson's Newsletter, 5/03 -
"Common dietary supplements that enhance immunity include vitamins C (2000 to 10,000 mg) and
E (400 to 800 IU), coenzyme Q10 (100 to 200 mg),
proanthocyanidins (50 to 150 mg),
gammalinolenic acid (GLA, 240 mg), and zinc (30 mg) ... Standardized herbs that help include astragalus (1000 mg),
echinacea (500 mg), and mushroom extracts such as maitake (1000 to 2000 mg), or beta 1,3 glucan (100 to 200 mg)"
- Health Benefit of Tea: Add Immune Boost That Helps Fight Germs - WebMD, 4/21/03
- Soy Formulas May Weaken Immune System - WebMD, 5/20/02 -
"the researchers examined immune system effects in mice fed diets high in the
isoflavone. At levels similar to those found in soy-fed infants, genistein appeared to produce a large decrease in thymus size and immune cell function ... The study appears to contradict recently published research, sponsored by a soy formula manufacturer, suggesting that infants
fed soy-based diets have normal immune development as measured by response to routine childhood immunizations. Infants fed soy-based formulas also demonstrated immune status similar to infants who were breastfed ... But a Danish study assessing soy supplementation in postmenopausal women did
find evidence of immune suppression"
- Concepts and Controversies in Nutrition, Immune-Enhancing Formulas - Medscape, 3/21/02 -
"Immune-enhancing formulas (IEFs),
also known as immune-modulating formulas, include arginine, glutamine, nucleic acids, and omega-3 fatty acids"
- Nutritional Supplement Boosts Immune Function In Surgery Patients - Intelihealth, 9/13/01 -
"A new study published in the journal Lancet suggests
that people who are at high risk of infection after heart surgery may benefit from taking a nutritional supplement containing L-arginine and omega-3 fatty acids"
- Nutrition Is A Key To Better Health For Elderly - Intelihealth, 8/20/01 -
"Too many older people may be accepting a cognitive and immunological decline as
a normal part of aging, when it may reflect a deficiency in essential nutrients like vitamins and minerals ... a nutrient supplement with modest amounts of 18 vitamins, minerals and trace elements could improve cognitive function in apparently healthy people over 65 ... How might nutrients improve brain function?
One possibility is that taking a modest nutrient supplement daily can improve immune function"
- Autoimmune Diseases Among Top Killers of Younger Women - WebMD, 9/1/00
- Ginseng May Enhance Immune Function - WebMD, 6/5/00
-
Staying
Young Forever, Putting new research findings into practice - Life Extension Foundation, 12/99 -
"lipoic acid is the only antioxidant that can boost the level of intracellular glutathione, a cellular antioxidant of tremendous importance. Besides being the body's primary
water-soluble antioxidant and a major detoxification agent, glutathione is absolutely essential for the functioning of the immune system"
CME:
General Information:
-
Immunity - American Academy of Family Physicians
- Immunity - emedicine.com
-
Immunity - FamilyDoctor.org
- Treatments for autoimmune diseases
- Medifocus.com
Other News:
-
Study: Immune System Has Long Memory - WebMD, 11/7/07
-
How
The Immune System Avoids Attacking Itself - Science Daily, 10/17/06
-
Even Mild Depression Harms Immunity - WebMD, 10/15/03
- Sublingual Immunotherapy Effective and Long-Lasting in Children - Medscape, 3/10/03
- Immune Modulation Therapy Reduces Morbidity, Mortality In Severe Chronic Heart Failure - Doctor's Guide, 11/19/02
- Day Care Helps Boost Kids' Immunity - WebMD, 2/20/02
- Day Care Kids May Get Fewer Colds - Intelihealth, 2/15/02
- New Vaccine for Staph Infections - WebMD, 2/13/02
- Natural killer activity and thyroid hormone levels in young and elderly persons - Gerontology 2001 Sep-Oct;47(5):282-8 -
"Decreased serum concentrations of total T(3) may contribute to low NK activity in the 'almost healthy' subgroup of the elderly"
- AutoImmune Disorders Treatment, HP Acthar (Corticotropin) Gel, Now Widely Available - Doctor's Guide, 9/28/01
- Psoriasis Drug May Bode Relief From Other Immune Ailments - Intelihealth, 7/26/01
- Safe New Strategy for Bone Marrow Transplant, Grafts Put Directly Into Marrow Cure Autoimmune Disease in Mice - WebMD, 5/16/01
- Giving the Immune System a Second Chance to Kill Cancers - WebMD, 4/30/01 -
"What happens is we get tolerance. The [antitumor]
arm of the immune system just ignores the tumor and lets it go. Our challenge is to overcome this ... take a patient's own tumor cells, irradiate them until they are dead, and -- very soon after autologous bone marrow transplant -- use them to vaccinate the person against the tumor"
- An Alternative to Antibiotics - WebMD, 3/21/01 -
"This new method uses the enzymes of bacteriophages to attack the bacteria. Bacteriophages are tiny viruses that infect bacteria. After they infect
the bacteria, they replicate or make copies of themselves, and then leave the bacteria to go and infect other bacteria. To be able to leave the bacteria, the "phages" make an enzyme that dissolves the wall of the bacterial cell, thus killing it"
- Doctors Group: Limit Antibiotics - Intelihealth, 3/20/01 -
"Doctors should not prescribe antibiotics for most colds, coughs and sore throats because they don't help and their
overuse is making them less effective against other infections"
- Common Infections May Raise Risk Of Hardening Of The Arteries - Intelihealth, 2/27/01 -
"diseases of the heart and circulatory system are more common in people with chronic
bacterial infections, such as gum disease, sinus infections, bronchitis and urinary tract infections. The research found that such chronic infections might triple the risk of atherosclerosis, the build-up of clogging deposits in the arteries."
- Neurotic People May Have Weaker Immune Systems - WebMD, 1/22/01
- Immune Protein Injection Boosts Failing Hearts - Intelihealth, 1/16/01
- Scientist Says Germs, Not Genes, Cause Heart Disease, Mental Illness - Intelihealth, 1/4/01
- Study: Hospital Patients Get Staph Infections From Their Own Germs - Intelihealth, 1/4/01 -
"A study shows for the first time that hospital patients often catch life-threatening staph infections from germs they harbor in their own noses."
- Stress puts a strain on the body's immune system - CNN, 12/27/00
- Study: Oversexed Monkeys Immune - Intelihealth, 11/11/00 -
"Promiscuous species of monkeys appear to have stronger immune systems than less-active ones, researchers say."
- Studies find more heart disease, infection links - CNN, 11/7/00
- Research Indicates Immune Treatment For Melanoma May Prolong Life - Intelihealth, 10/16/00
- T-Cell Transplant May Train Immune System To Kill Cancer - Intelihealth, 9/13/00
- Genetic Link Found Between MS, Autoimmune Diseases - WebMD, 8/8/00
- British researchers suspect better living standards linked to childhood leukemia - CNN, 8/4/00
- Study may force re-think on rheumatoid arthritis - CNN, 8/2/00
- Exercise May Also Weaken Immunity - Intelihealth, 7/31/00
- Scientists Create Artificial Thymus - Intelihealth, 7/6/00
- Autoimmune diseases poorly understood, difficult to treat - CNN, 7/4/00 -
"50 million Americans -- 75 percent of them women -- suffer from autoimmune disorders"
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