• Breast Milk Content May Affect Child's Obesity Risk

    NEW YORK (Reuters Health) - Mothers who breast feed and have high levels of a protein secreted by lipids in their milk may be increasing the risk that their child will be overweight, German researchers report.

     

     

     

    Dr. Maria Weyermann of The German Cancer Research Center in Heidelberg and her colleagues found that a child's likelihood of being overweight by age 2 rose with the amount of adiponectin in his or her mother's milk.

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  • FDA Adds Heart Warning to Diabetes Drug Avandia

    WASHINGTON (Reuters) - GlaxoSmithKline's Avandia will carry a "black box" warning that says the diabetes drug could cause chest pain or heart attacks, the U.S. Food and Drug Administration said on Wednesday.

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  • Ice age imprint found on cod DNA

    An international team of researchers, led by the University of Sheffield, has demonstrated how Atlantic cod responded to past natural climate extremes. The new research could help in determining cods vulnerability to future global warming. >> Read the Full Article
  • Nicotine addiction slashed in test of new cigarette smoking strategy

    Scientists are reporting the first successful strategy to reduce smokers’ nicotine dependence while allowing them to continue smoking. The study provides strong support for proposals now being considered in Congress to authorize FDA regulation of cigarette smoking, according to the research team. >> Read the Full Article
  • Two large meat processors defend carbon monoxide use despite risks

    WASHINGTON (Reuters) - Two of the biggest U.S. meat processors on Tuesday defended a packaging technique designed to keep meat looking fresh at grocery stores even as U.S. lawmakers criticized it as unsafe and misleading.

    Packers use carbon monoxide to stabilize the color of meat, but some Democrats said the process misleads consumers by making the products look safer than they really are, and puts the public at risk of eating spoiled meat.

    Rep. Bart Stupak, Michigan Democrat and chairman of a House Energy and Commerce subcommittee, called the practice deceptive and "a potential health threat," and accused U.S. regulators of "turning a blind eye" toward health dangers.

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  • Merck tells AIDS vaccine volunteers who got jab

    WASHINGTON (Reuters) - Thousands of people who volunteered to test an experimental AIDS vaccine that may have actually raised the risk of infection will be told if they got the actual shot, researchers said on Tuesday.

    Merck & Co. Inc. and academic researchers said they would "unblind" the study, meaning everyone would find out who got the active shot and who got a dummy injection.

    Two international trials of the experimental vaccine were stopped in September after it became clear the vaccine did not prevent infection with the AIDS virus.

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  • A low-carb diet may stunt prostate tumor growth

    A diet low in carbohydrates may help stunt the growth of prostate tumors, according to a new study led by Duke Prostate Center researchers. The study, in mice, suggests that a reduction in insulin production possibly caused by fewer carbohydrates may stall tumor growth. >> Read the Full Article
  • New Standard For Sustainable Carpets

    CHICAGO—Architects, designers and end users will now have one Standard to identify carpets that have a reduced environmental impact. The first multi-attribute American National Standards Institute (ANSI)-approved Standard—NSF 140-2007, Sustainable Carpet Assessment Standard for environmentally preferable building materials—was introduced at Greenbuild 2007.

    The unified Standard for sustainable carpet is voluntary, inclusive, based on life cycle assessment (LCA) principles, and offers three levels of achievement for attaining various levels of reduced environmental impact (silver, gold and platinum). By defining environmental, social and economic performance requirements, the Standard provides benchmarks for continual improvement and innovation within the building industry.

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  • Waste Water Plus Bacteria Make Hydrogen Fuel: Study

    WASHINGTON (Reuters) - Bacteria that feed on vinegar and waste water zapped with a shot of electricity could produce a clean hydrogen fuel to power vehicles that now run on petroleum, researchers reported on Monday.

    These so-called microbial fuel cells can turn almost any biodegradable organic material into zero-emission hydrogen gas fuel, said Bruce Logan of Penn State University.

    This would be an environmental advantage over the current generation of hydrogen-powered cars, where the hydrogen is most commonly made from fossil fuels. Even though the cars themselves emit no climate-warming greenhouse gases, the manufacture of their fuel does.

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  • Scientists Find High-Fat Diet Disrupts Body Clock

    EVANSTON, Ill. --- Our body's 24-hour internal clock, or circadian clock, regulates the time we go to sleep, wake up and become hungry as well as the daily rhythms of many metabolic functions. The clock -- an ancient molecular machine found in organisms large and small, simple and complex -- properly aligns one's physiology with one's environment. >> Read the Full Article