Vitamin E News and Research

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Vitamin E is a nutrient that the body needs in small amounts to function and stay healthy. Vitamin E helps prevent cell damage caused by free radicals (highly reactive chemicals). It is fat-soluble (can dissolve in fats and oils) and is found in seeds, nuts, leafy vegetables, and vegetable oils. Not enough vitamin E can result in infertility (the inability to produce children). It is being studied in the prevention and treatment of some types of cancer. Vitamin E is a type of antioxidant.

Long-term use of beta carotene supplements may increase cancer risk

Long-term use of beta carotene and some other carotenoid-containing dietary supplements may increase the risk of lung cancer, especially among smokers, according to a study by University of North Carolina at Chapel Hill researchers.

26 Feb 2009

Use of potassium iodide encouraged by BUSM researchers

Researchers from Boston University School of Medicine (BUSM) are strongly encouraging prenatal vitamin manufacturers to use only potassium iodide and not other sources of iodine in their products.

25 Feb 2009

Vitamin D may help fight common colds

Vitamin D may be an important way to arm the immune system against disorders like the common cold, report investigators from the University of Colorado Denver (UC Denver) School of Medicine, Massachusetts General Hospital (MGH) and Children's Hospital Boston.

23 Feb 2009

Vitamins B6 and B12 plus folic acid may reduce risk of age-related macular degeneration in women

Taking a combination of vitamins B6 and B12 and folic acid appears to decrease the risk of age-related macular degeneration in women, according to a report in the February 23 issue of Archives of Internal Medicine , one of the JAMA/Archives journals.

23 Feb 2009

Calcium linked to lower risk of cancer in women

Women with higher intake of calcium appear to have a lower risk of cancer overall, and both men and women with high calcium intakes have lower risks of colorectal cancer and other cancers of the digestive system, according to a report in the February 23 issue of Archives of Internal Medicine.

23 Feb 2009

Childhood Varicella zoster could affect oral health years later

You may recall as a child catching the itchy red rash, chicken pox.

20 Feb 2009

Researchers cast doubt on role of free radicals in aging

For more than 40 years, the prevailing explanation of why we get old has been tied to what is called oxidative stress.

18 Feb 2009

Weight loss improves nonalcoholic steatohepatitis

In a recent study, Saint Louis University researchers found that weight loss of at least 9 percent helped patients reverse a type of liver disease known as nonalcoholic steatohepatitis (NASH), a finding that will allow doctors to give patients specific weight-loss goals that are likely to improve their livers.

17 Feb 2009

Researchers discover mechanism that plays a role in the natural production of vitamin C

Researchers from Wageningen University, along with colleagues from the University of Groningen and the University of Pavia (Italy), have unravelled the mechanism that plays a role in the natural production of vitamin C.

17 Feb 2009

Arab-American women need supplement to boost dangerously low vitamin D levels

Arab-American women living in southeast Detroit whose conservative dress limits their exposure to sun should be taking a vitamin D supplement to boost their dangerously low serum levels, according to a study published by Henry Ford Hospital researchers.

16 Feb 2009

New test for mysterious metabolic diseases

Scientists at Stanford University School of Medicine have devised a much-needed way to monitor and find treatments for a mysterious and devastating group of metabolic diseases that arise from mutations in cells' fuel-burning mechanism.

15 Feb 2009

Nightly dose of vitamin B12 an effective canker sore therapy

A team of physicians at Ben-Gurion University of the Negev has discovered that a nightly dose of vitamin B12 is a simple, effective and low risk therapy to prevent Recurrent Aphthous Stomatitis (RAS), better known as "canker sores."

10 Feb 2009

Multivitamin use not linked to women's risk of cancer, heart disease or death

Postmenopausal women who take multivitamins appear to have the same risk of most common cancers, cardiovascular disease or dying of any cause as women who do not take multivitamin supplements, according to a report in the February 9 issue of Archives of Internal Medicine.

9 Feb 2009

Vitamin B and folic acid - a new and safe treatment for migraine

A new Australian study has revealed that the occurrence and intensity of migraine may be lessened by taking vitamin B and folic acid.

9 Feb 2009

Discovery of direct link between vitamin D and MS susceptibility 'gene'

Researchers have found evidence that a direct interaction between vitamin D and a common genetic variant alters the risk of developing multiple sclerosis (MS).

8 Feb 2009

Calcitrol - active form of vitamin D - stimulates protein that inhibits growth of breast cancer cells

Calcitrol, the active form of vitamin D, has been found to induce a tumor suppressing protein that can inhibit the growth of breast cancer cells, according to a study by researcher Sylvia Chistakos, Ph.D., of the UMDNJ-New Jersey Medical School.

5 Feb 2009

Vitamin D linked to better muscle power

Young female athletes could have yet another reason to grab a glass of vitamin D-rich milk.

5 Feb 2009

Guidance for evaluating menopause-like condition in girls and young women

A comprehensive plan to help health care professionals diagnose and treat primary ovarian insufficiency-a menopause-like condition affecting girls and young women that may occur years before normal menopause is expected-has been developed by a scientist at the National Institutes of Health.

5 Feb 2009

Vitamin D related to muscle power, force, velocity and jump height in adolescent girls

Vitamin D is significantly associated with muscle power and force in adolescent girls, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism ( JCEM ).

3 Feb 2009

Sun in pregnancy builds stronger bones for baby

New research from ALSPAC (Children of the 90s) indicates that children born in late summer and early autumn are slightly taller and have wider bones than those born in winter and spring.

3 Feb 2009