Vitamin A News and Research

Latest Vitamin A News and Research

For readers, health information from doctors is more reliable than blogs

Health information written by a doctor is rated as more credible when it appears on a Web site than in a blog or a homepage, according to a study of college students.

6 Feb 2010

Access Pharmaceuticals initiates Cobalamin technology program for targeted delivery of siRNA therapies

ACCESS PHARMACEUTICALS, INC. announced today that it initiated an internal pre-licensing program to confirm the utility of its proprietary Cobalamin (vitamin B12) platform technology for targeted delivery of siRNA therapies. The program is considered important because, despite the widely publicized potential of RNA therapy, researchers up to now have been stymied in their efforts to design a pharmaceutical product that efficiently transports siRNA therapeutics into the cells they are designed to inhibit or kill.

5 Feb 2010

Medpage Today provides clinical perspective on most read medical stories

Which medical news stories are physicians reading to stay informed about key developments? MedPage Today publishes the Most Read Stories for the Past Week.

3 Feb 2010

Upsher-Smith Laboratories introduces new formulation of PreNexa Rx prenatal vitamins

Upsher-Smith Laboratories, Inc. is pleased to announce the introduction of a new formulation of PreNexa® Rx prenatal vitamins. The new formulation contains an increased amount of algal-oil, plant-based docosahexaenoic acid (DHA), from 265 mg to 300 mg and increased vitamin D3, from 170 IU to 400 IU.

3 Feb 2010

Study may lead to preventative and therapeutic treatments for MS patients

Previous studies have shown multiple sclerosis (MS) patients are more often born in spring than in any other season, indicating that there is an environmental risk factor for the disease. A paper in the journal Neurology, reviewed for f1000 Medicine by Emmanuelle Waubant and Ellen Mowry, now suggests that this seasonal effect is mediated by the gene HLA-DRB1.

30 Jan 2010

Rotavirus vaccine could save millions of children in developing countries, studies find

Efforts to vaccinate "infants against rotavirus could save the lives of millions of children in developing nations who would otherwise die from the diarrhea-causing disease, two new studies show," HealthDay/BusinsessWeek reports.

28 Jan 2010

UNICEF and IZA launch “Zinc Saves Kids” campaign

UNICEF and the International Zinc Association (IZA) announced today the launch of the “Zinc Saves Kids” campaign. The initiative will raise funds to support UNICEF’s zinc supplementation programs for children in developing countries.

28 Jan 2010

NBTY announces record results for fiscal first quarter

NBTY, Inc. (NYSE: NTY), a leading global manufacturer and marketer of nutritional supplements, today announced record results for the fiscal first quarter ended December 31, 2009.

28 Jan 2010

National contest invites teens and teachers to participate in flu prevention campaign

Former American Idol finalist Danny Gokey and The Clorox Company have teamed up to launch I Don't Want to Miss…, a national contest designed to get teens and their teachers involved in flu prevention.

28 Jan 2010

Studies in Mexico and Africa demonstrate the effectiveness of rotavirus vaccine

For the first time ever, studies in Mexico and Africa, published today in the New England Journal of Medicine, demonstrate a reduction in diarrheal disease deaths following rotavirus vaccine introduction in Mexico and vaccine efficacy among impoverished populations in Malawi and South Africa.

28 Jan 2010

MedPage Today publishes most read medical stories

Which medical news stories are physicians reading to stay informed about key developments? MedPage Today publishes the Most Read Stories for the Past Week.

28 Jan 2010

Indoor tanning: FTC prohibits ITA from making false health and safety claims

The American Academy of Dermatology (Academy) applauds the Federal Trade Commission (FTC) for issuing a consent order that prohibits the Indoor Tanning Association (ITA) from making false health and safety claims about indoor tanning. The Academy raised its concerns about the false statements being made by the ITA with the FTC in 2008 after the ITA launched an advertising campaign designed to portray indoor tanning as safe and beneficial.

28 Jan 2010

Vitamin D supplements can counter the effects of Crohn's disease

A new study has found that Vitamin D, readily available in supplements or cod liver oil, can counter the effects of Crohn's disease. John White, an endocrinologist at the Research Institute of the McGill University Health Centre, led a team of scientists from McGill University and the Universit- de Montr-al who present their findings about the inflammatory bowel disease in the latest Journal of Biological Chemistry.

27 Jan 2010

UCF researcher develops first dual vaccine to fight malaria and cholera

A University of Central Florida biomedical researcher has developed what promises to be the first low-cost dual vaccine against malaria and cholera.

27 Jan 2010

People with higher levels of vitamin D less likely to develop bowel cancer

People with higher levels of vitamin D appear to be significantly less likely to develop bowel cancer, a new European study has found.

27 Jan 2010

NPD Group names yogurt as food trend of the decade

Americans are eating more yogurt than ever before, and Dairy Council of California advises that consumers can benefit from even more culture.

25 Jan 2010

Vitamin D insufficiency associated with higher risk of relapse attacks in patients with MS

Low vitamin D blood levels are associated with a significantly higher risk of relapse attacks in patients with multiple sclerosis (MS) who develop the disease during childhood, according to a study conducted by researchers from the University of California, San Francisco.

22 Jan 2010

Association between vitamin D and risk of colorectal cancer identified

High blood levels of vitamin D are associated with a lower risk of colon cancer, finds a large European study published on bmj.com today. The risk was cut by as much as 40% in people with the highest levels compared with those in the lowest.

22 Jan 2010

Five questions for successful weight loss

The American Society of Bariatric Physicians (ASBP) works with physicians so they’re better prepared to deal with society’s obesity epidemic. Even though people focus on weight loss more in January than any other month, successful weight loss is a year-round long-term initiative that goes far beyond just diet and exercise. The ASBP has highlighted five questions everyone who needs to lose weight should ask their physician.

21 Jan 2010

Study shows nutrition has a direct influence on the immune system

Bonn researchers have discovered an elementary mechanism which regulates vital immune functions in healthy people. In situations of hunger which mean stress for the body's cells, the body releases more antimicrobial peptides in order to protect itself. The scientists will publish their results in the journal Nature.

21 Jan 2010