News tagged with human immune system

Sniffing out a new source of stem cells

A team of researchers, led by Emmanuel Nivet, now at the Salk Institute for Biological Studies, La Jolla, has generated data in mice that suggest that adult stem cells from immune system tissue in the smell-sensing region ...

dateJun 13, 2011 in Cell & Microbiology
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Learning to tolerate our microbial self

(PhysOrg.com) -- The human gut is filled with 100 trillion symbiotic bacteria—ten times more microbial cells than our own cells—representing close to one thousand different species. "And yet, if you were to eat ...

dateApr 21, 2011 in Cell & Microbiology
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Conviction of disgraced SKorean scientist upheld

(AP) -- An appeals court ruled Thursday to uphold most of the fraud convictions against a South Korean scientist disgraced in a cloning scandal that shook the international scientific community.

dateDec 16, 2010 in Other
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