Vitamin A Deficiency News and Research

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New findings on vitamin D

Surprising findings by Queen's University researchers have shed new light on how the 'sunshine vitamin' - D - increasingly used to treat and prevent cancer and other diseases is broken down by our bodies.

25 Jul 2007

Prevention and treatment of vitamin D deficiency

Boston, MA:In a review article to appear in the July 19th issue of the New England Journal of Medicine, Dr. Michael Holick, an internationally recognized expert in vitamin D, provides an overview of his pioneering work that expounds on the important role vitamin D plays in a wide variety of chronic health conditions, as well as suggesting strategies for the prevention and treatment of vitamin D deficiency.

19 Jul 2007

Vitamin D deficiency remains an under-recognized problem in children

Many otherwise healthy children and adolescents have low vitamin D levels, which may put them at risk for bone diseases such as rickets.

10 Jul 2007

Global control of micronutrient deficiencies

Malnutrition is still the most serious threat to the health of the world population and the most important cause of infant mortality in the world. About one third of the population in developing countries is faced with micronutrient deficiencies, such as vitamin and mineral deficiencies.

5 Jul 2007

Vitamin D deficient rickets in infants

The message about preventing vitamin D deficient rickets in children is not getting through, warn senior doctors in this week's BMJ.

23 Jun 2007

Extra vitamin A does not help mothers and children in developing countries

Giving mothers and children in developing countries twice the WHO recommended doses of vitamin A, as suggested by an international vitamin group, does not have a beneficial effect.

23 Jun 2007

Single dose of vitamin D may be enough to boost the immune system to fight against tuberculosis

Their findings came from a study that identified an extraordinarily high incidence of vitamin D deficiency amongst those communities in London most at risk from the disease, which kills around two million people each year.

16 May 2007

Vitamin D: sunshine, diet and supplements - cancer prevention and therapy

Vitamin D deficiency is common and cancer risk is higher among those individuals with low vitamin D levels, according to an analysis of research which will be presented at a symposium by Donald L.

17 Apr 2007

A report for the ten year strategy for the reduction of vitamin and mineral deficiencies

A new report by AED Center for Nutrition and the Global Alliance for Improved Nutrition (GAIN) for the Food and Nutrition Bulletin shows that while cost-effective interventions to reduce vitamin and mineral deficiencies have existed for more than 20 years, significant micronutrient deficiencies still plague many countries, increasing maternal and child mortality and slowing brain development in children.

15 Apr 2007

Pregnant women should supplement vitamin D

Pregnant women should take steps to ensure they have adequate vitamin D in their diet, or they and especially their unborn children may run the risk of developing autoimmune diseases such as diabetes and thyroid diseases.

7 Mar 2007

Vitamin D deficiency widespread among women during pregnancy

Even regular use of prenatal multivitamin supplements is not adequate to prevent vitamin D insufficiency, University of Pittsburgh researchers report in the current issue of the Journal of Nutrition, the publication of the American Society for Nutrition.

28 Feb 2007

Folate and vitamin B12 preserve cognitive function among seniors

Folate and vitamin B12, two important nutrients for the development of healthy nerves and blood cells, may work together to protect cognitive function among seniors, reports a new epidemiological study from the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University (USDA HNRCA).

11 Feb 2007

Environment the culprit in women's higher risk of MS

Researchers in the UK are suggesting that there is an environmental link to the rising number of women being diagnosed with multiple sclerosis (MS) in Canada.

1 Nov 2006

Nicotinamide may help people with multiple sclerosis

Researchers have found a possible way to protect people with multiple sclerosis (MS) from severe long-term disability: increase nervous-system levels of a vital compound, called nicotinamide adenine dinucleotide (NAD), by giving its chemical precursor - nicotinamide, a form of vitamin B3.

19 Sep 2006

Vitamin D supplements should be given to Asian children from birth up to the age of two years

Vitamin D deficiency can cause rickets, poor tooth formation, convulsions, general ill health, and stunted growth. And it has been linked to an increased risk of multiple sclerosis, certain cancers, and cardiovascular disease, diabetes, osteoporosis, and mental health problems in later life.

30 Aug 2006