Vitamins News and Research

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Folic acid fortification of grain foods has produced a one-third decline in serious birth defects of the brain and spine

...but the March of Dimes urged federal officials to help spare a greater number of babies from these devastating conditions by requiring higher levels of the B vitamin.

6 Sep 2005

Double whammy of vitamin D and anti-inflammatory zaps prostate cancer cells

Scientists from Stanford University say they have discovered that vitamin D, known as the "sunshine vitamin,"can limit the growth of prostate cancer cells when combined with non-steroidal anti-inflammatory drugs.

6 Sep 2005

Vitamin B may do more harm than good in heart attack patients

Researchers from Norway have found that treating patients who have had a heart attack with high doses of B vitamins does not lower the risk of getting another heart attack or stroke. Contrary to expectations, B vitamins may do more harm than good.

5 Sep 2005

Tools for studying the chemistry of the brain, neuron by neuron

The human brain is composed of billions of cells, each a separate entity that communicates with others. The chemical interaction of those cells determines personality, controls behavior and encodes memory; but much remains to be understood.

1 Sep 2005

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs form one-two punch against prostate cancer cells

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs, taken in combination, have been shown to act as a powerful one-two punch that knocks down the growth of prostate cancer cells.

1 Sep 2005

Vitamin D puts a brake on activated macrophages - newly discovered mechanism keeps inflammation under control

When macrophages, the first line defender cells of the immune system become activated, they produce an inhibitor, which acts back on them to suppress their activity.

29 Aug 2005

Study continues to support margarine's use in heart-healthy diets

A new study gives the "thumbs up" to soft, trans fat-free margarines in terms of foods that can help reduce the risk of heart disease.

25 Aug 2005

Television advertising is packed with junk food

For young Americans, the "food landscape" in television advertising is packed with junk food, according to a new study.

25 Aug 2005

New research says brightly-coloured fruit and veggies protects against arthritis

Apparently rheumatoid arthritis currently affects around 1% adults in the UK, and previous studies have suggested that vitamin C and the pigment beta-cryptoxanthin, both of which are found in brightly-coloured fruit and vegetables, may act as antioxidants, and protect the body against the oxidative damage which can cause inflammation.

22 Aug 2005

Protein Sirt1 points to new therapies for type 2 diabetes

Opening the possibility of new therapies for type 2 diabetes, researchers at Washington University School of Medicine in St. Louis have found that a protein called Sirt1 enhances the secretion of insulin in mice and allows them to better control blood glucose levels. Their study appears in the August 17 issue of Cell Metabolism.

18 Aug 2005

Brightly-coloured fruit and veg, may act as antioxidants - protect against rheumatoid arthritis

Rheumatoid arthritis currently affects around 1% adults in the UK. Previous studies have suggested that vitamin C and the pigment beta-cryptoxanthin, both of which are found in brightly-coloured fruit and veg, may act as antioxidants, and protect the body against the oxidative damage which can cause inflammation.

From The University of Manchester 17 Aug 2005

Calcium fights prostate cancer

Calcium, more familiar in its role as one of the building blocks of the body, is being enlisted as a tool in the fight against prostate cancer.

15 Aug 2005

Psychologists find that two different thought processes can explain how we gauge our risk of disease

Psychologists have gained insight into how people judge their personal health risks. The findings suggest that people aren't horribly off the mark as long as they do not rely on media reports and stick to what's happened to people they know.

15 Aug 2005

Folates best at preventing Alzheimer's disease

According to results from a long-term study on aging, adults who eat the daily recommended allowance of folates significantly reduce their risk of developing Alzheimer's disease.

15 Aug 2005

Vitamin B reduces risk of developing Alzheimer's disease

Adults who eat the daily recommended allowance of folates - B-vitamin nutrients found in oranges, legumes, leafy green vegetables and folic acid supplements - significantly reduce their risk of developing Alzheimer's disease, according to results from a long-term National Institute on Aging study of diet and brain aging.

13 Aug 2005

Findings could lead to gene therapy cure for childhood blindness

In findings that could lead to curing some forms of congenital blindness through gene therapy, researchers at UCLA have discovered that RPE65, a gene missing in infants born with the blinding disease Leber congenital amaurosis, is also a key enzyme in the visual cycle. The identity of this enzyme has long been a mystery to scientists.

11 Aug 2005

Little convincing evidence that dietary antioxidant supplements such as vitamin E prevent heart disease

Instead there has been a surprise finding, which relates to a synthetic antioxidant, the drug Probucol, which is no longer prescribed in Australia.

11 Aug 2005

$Experts predict that bone fractures will become a bigger and more costly problem$

Vitamins News and Research

Folic acid fortification of grain foods has produced a one-third decline in serious birth defects of the brain and spine

Double whammy of vitamin D and anti-inflammatory zaps prostate cancer cells

Vitamin B may do more harm than good in heart attack patients

Tools for studying the chemistry of the brain, neuron by neuron

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs form one-two punch against prostate cancer cells

Vitamin D puts a brake on activated macrophages - newly discovered mechanism keeps inflammation under control

Study continues to support margarine's use in heart-healthy diets

Television advertising is packed with junk food

New research says brightly-coloured fruit and veggies protects against arthritis

Protein Sirt1 points to new therapies for type 2 diabetes

Brightly-coloured fruit and veg, may act as antioxidants - protect against rheumatoid arthritis

Calcium fights prostate cancer

Psychologists find that two different thought processes can explain how we gauge our risk of disease

Folates best at preventing Alzheimer's disease

Vitamin B reduces risk of developing Alzheimer's disease

Findings could lead to gene therapy cure for childhood blindness

Little convincing evidence that dietary antioxidant supplements such as vitamin E prevent heart disease

Experts predict that bone fractures will become a bigger and more costly problem

Supplements of multivitamins and minerals don't prevent infections in the elderly

Psychologists have gained insight into how people judge their personal health risks

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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