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China H7N9 survivor gives birth: report
A Chinese woman who spent five weeks in intensive care with H7N9 bird flu has given birth to a girl in what was described as a "miracle" first, state media said Friday. ... more
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New viruses said unlike any form of life known to date
Two new species of a variety of virus have been discovered that are so different from any previously known they may be a new life form, French scientists say. ... more
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Steering stem cells with magnets
Magnets could be a tool for directing stem cells' healing powers to treat conditions such as heart disease or vascular disease. By feeding stem cells tiny particles made of magnetized iron oxide, sc ... more
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Researchers step closer to custom-building new blood vessels
Researchers at Johns Hopkins have coaxed stem cells into forming networks of new blood vessels in the laboratory, then successfully transplanted them into mice. The stem cells are made by reprogramm ... more
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