Volume 9 Issue 53
Published - 14:00 UTC 08:00 EST 22-Feb-2007 
Next Update - 14:00 UTC 08:00 EST 23-Feb-2007

Editor: Susan K. Boyer, RN
© Vidyya.
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'Bridge' protein spurs deadliest stages of breast cancer

A protein known for its ability to "bridge" interactions between other cellular proteins may spur metastasis in breast cancer, the disease’s deadliest stage, a study from Burnham Institute for Medical Research has found. more  

U of M discovers protein linked to elevated BMI in people of American Indian and Mexican ancestry

University of Minnesota researchers have discovered a variant of a common blood protein, apolipoprotein C1, in people of American Indian and Mexican ancestry that is linked to elevated body mass index (BMI), obesity and Type 2 diabetes. more

2,000 influenza virus genomes now completed and publicly accessible

The Influenza Genome Sequencing Project, funded by the National Institute of Allergy and Infectious Diseases (NIAID), one of the National Institutes of Health (NIH), announced today that it has achieved a major milestone. The entire genetic blueprints of more than 2,000 human and avian influenza viruses taken from samples around the world have been completed and the sequence data made available in a public database. more  

Vitamin D may reduce falls in elderly nursing home residents

New research suggests that reducing the number of falls suffered by seniors in nursing homes may be helped by taking a vitamin, along with other measures known to decrease falls. According to a study in Journal of the American Geriatrics Society, seniors taking a high daily dose of vitamin D experienced 72 percent fewer falls compared to those taking a placebo. more

Boosting brain power — with chocolate  

Eating chocolate could help to sharpen up the mind and give a short-term boost to cognitive skills, a University of Nottingham expert has found. more

Anti-herpes treatment reduces HIV levels in women infected with both viruses  

Treating women who are infected with both the HSV-2 and HIV viruses with anti-herpes treatment can reduce the amount of HIV in the blood and genital secretions, according to the results of a trial published today in the New England Journal of Medicine. more

Study finds reduced brain growth in alcoholics with family drinking history

The brains of alcohol-dependent individuals are affected not only by their own heavy drinking, but also by genetic or environmental factors associated with their parents’ drinking, according to a new study by researchers at the National Institute on Alcohol Abuse and Alcoholism (NIAAA), part of the National Institutes of Health (NIH). Researchers found reduced brain growth among alcohol-dependent individuals with a family history of alcoholism or heavy drinking compared to those with no such family history. more

© Vidyya. All rights reserved.

The brains of alcohol-dependent individuals are affected not only by their own heavy drinking, but also by genetic or environmental factors associated with their parents’ drinking.