News tagged with human immune system

Opening-up the stem cell niche

For many years scientists have been trying to unravel mechanisms that guide function and differentiation of blood stem cells, those cells that generate all blood cells including our immune system. The study of human blood ...

Jul 11, 2014
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How the body fights against viruses

Scientists of the Max F. Perutz Laboratories of the University of Vienna and the Medical University of Vienna, together with colleagues of the ETH Zurich, have now shown how double stranded RNA, such as viral ...

Apr 22, 2014
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How the immune system fights off malaria

The parasites that cause malaria are exquisitely adapted to the various hosts they infect—so studying the disease in mice doesn't necessarily reveal information that could lead to drugs effective against ...

Jan 13, 2014
popularity 4 / 5 (2) | comments 0 | with audio podcast