Archive: 09/16/2011

Bioethicist challenges Bachmann on vaccine claim

(AP) -- A prominent bioethicist has offered $10,000 to charity if Republican presidential candidate Michele Bachmann can prove her claim that a vaccination caused mental retardation.

Sep 16, 2011
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UK says metal hip replacements more troublesome

(AP) -- People who get metal hip replacements are more likely to need a replacement compared to those who get a traditional plastic one, according to a new report from a large British registry.

Sep 16, 2011
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Virus a potential future cancer medicine

In a new project, researchers from LIFE – the Faculty of Life Sciences at the University of Copenhagen – document that the vesicular stomatitis virus (VSV) plays a previously unknown dual role in the prevention ...

Sep 16, 2011
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Fitness tests get tweaked

We're not saying they're not out there, somewhere, blithely crushing pre-pubescent souls with their whistles and clipboards and flexed-arm-hang timers.

Sep 16, 2011
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New treadmill significantly improves rehabilitation

Learning to walk again after a stroke, broken hip or amputation can now be made a lot more realistic thanks to a new treadmill. The so-called C-Mill has been developed by NWO researcher Melvyn Roerdink (VU University Amsterdam) ...

Sep 16, 2011
popularity 4 / 5 (1) | comments 0

Ensuring the persistence of immune memory

Structures within the lymph nodes known as germinal centers (GCs) help the body to maintain long-term immune defense against foreign threats. The GCs essentially act as sites where antibody-producing B cells ...

Sep 16, 2011
popularity 5 / 5 (1) | comments 0

Blood pressure risk gene search may need new approach

Diet, weight, exercise and other lifestyle-related factors influence vulnerability to hypertension, but researchers also believe 30 percent or more of the variation in hypertension risk among individuals is due to genetics.

Sep 16, 2011
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