Vitamin E News and Research

RSS

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.

Gene therapy improves vision but does not halt progression of cell loss

Independent clinical trials, including one conducted at the Scheie Eye Institute at the Perelman School of Medicine, have reported safety and efficacy for Leber congenital amaurosis (LCA), a congenital form of blindness caused by mutations in a gene (RPE65) required for recycling vitamin A in the retina.

22 Jan 2013

Biophysical Society Annual Meeting to highlight innovations in medicine, physics, and more

Honeybee silk-inspired materials; a deconstruction of the Ebola virus; how microbes evolve resistance to antibiotics; and a possible connection between Alzheimer's disease and type II diabetes are just some of the intriguing topics that will be presented at the 57th Annual Meeting of the Biophysical Society (BPS).

22 Jan 2013

BRCA1-deficient cancer cells take advantage of DNA repair mechanism

Cancer cells are resourceful survivors with plenty of tricks for staying alive. Researchers have uncovered one of these stratagems, showing how cells lacking the tumor suppressor BRCA1 can resume one form of DNA repair, sparing themselves from stagnation or death. The study appears in the January 21st issue of The Journal of Cell Biology.

22 Jan 2013

New review examines role of nutrition in sarcopenia

Sarcopenia, or the gradual loss of muscle mass, is a common consequence of ageing, and poses a significant risk factor for disability in older adults. As muscle strength plays an important role in the tendency to fall, sarcopenia leads to an increased risk of fractures and other injuries.

19 Jan 2013

Multivitamins should be taken with care

In light of research released today by Canstar Blue showing more than half of Australians who take multivitamins don’t know they are medicines, NPS MedicineWise is reminding people that complementary medicines are medicines too.

18 Jan 2013

Lack of Mthfd1l enzyme causes neural tube defects in developing embryos

Researchers at The University of Texas at Austin have discovered that the lack of a critical enzyme in the folic acid metabolic pathway leads to neural tube birth defects in developing embryos.

18 Jan 2013

Dietary factors explain most variation in vitamin D status in infants

Research shows that vitamin D supplementation and cow’s milk intake have the greatest influence on 25–hydroxyvitamin D levels in healthy children aged 1–5 years.

17 Jan 2013

Vitamin D claims for knee osteoarthritis questioned

The benefit of taking vitamin D supplements for the treatment of knee osteoarthritis has been challenged in a study published in JAMA.

14 Jan 2013

Babies born to obese mothers have low levels of vitamin D

Women who are obese at the start of their pregnancy may be passing on insufficient levels of vitamin D to their babies, according to a new Northwestern Medicine- study.

8 Jan 2013

Dementia diagnosis: an interview with Dr Andrew Blackwell, Chief Scientific Officer, Cambridge Cognition

Dementia is a huge public health problem, affecting about 800,000 people in the UK and 36 million people around the world.

8 Jan 2013

High vitamin D in pregnancy may increase food allergy risk in children

Study results published in Allergy suggest that supplementing pregnant women with vitamin D may increase their children’s risk for developing food allergy in infancy.

4 Jan 2013

March of Dimes book offers scientifically-based advice for pregnant women, tips for new parents

Taking a daily multivitamin containing the B vitamin folic acid is one of the best ways to prevent birth defects and an important step toward having a healthy baby, yet only about one-third of women know about it.

4 Jan 2013

Maternal vitamin D deficiency could cause low birth weight

Women deficient in vitamin D early in their pregnancies are more likely to deliver babies with lower birth weights, University of Pittsburgh Graduate School of Public Health research reveals.

20 Dec 2012

Adiponectin flags up pancreatic cancer risk

Circulating levels of adiponectin may provide a novel marker for identifying individuals who are at an increased risk for pancreatic cancer, report researchers.

19 Dec 2012

New antibiotic principle for fighting bacterial infections

Scientists at Karolinska Institutet in Sweden have presented a new principle for fighting bacterial infections, in other words, a new type of antibiotic, in the FASEB Journal.

19 Dec 2012

Alcohol and antibiotics: an interview with Dr Randall

Contrary to popular belief, there are only a handful of antibiotics that can interact with alcohol to cause unpleasant effects. The two main antibiotics you should definitely avoid drinking alcohol with are metronidazole (brand names include Flagyl) and tinidazole (brand names include Fasigyn).

18 Dec 2012

Two cups of milk per day is enough to maintain adequate vitamin D levels for children

New research has answered one of the most common questions parents ask their doctors: How much milk should I be giving my children? The answer is two cups per day.

18 Dec 2012

UCSD Moores Cancer Center offers insights into flavorful healthy foods

What's round, red, full of holiday cheer, and (dare we say it) good for you? It's the cranberry. Its powerful goodness, coupled with cruciferous vegetables- such as broccoli, bok choy, and kale- and festive seasonal fruits like persimmons, can change attitudes about "healthy" eating during the holidays. Gain some flavorful food insights in Food for Thought: Healing Foods to Savor, authored by nutritional experts at University of California, San Diego Moores Cancer Center.

18 Dec 2012

Osteoporosis screening: an interview with Professor Cyrus Cooper

Osteoporosis is defined as a reduction in bone mass coupled with micro-architectural deterioration of bone tissue which predisposes to fractures. Osteoporosis manifests through an increased risk of fracture, and age-related fractures are a major public health problem.

17 Dec 2012

Educational intervention increases calcium intake and retards bone loss in postmenopausal women

Today at the International Osteoporosis Foundation's Asia-Pacific Osteoporosis Meeting, researchers from the National Institute of Nutrition in Hanoi presented a new research study that showed the benefits of educational intervention in increasing calcium intake and retarding bone loss in postmenopausal women.

17 Dec 2012