News tagged with immune system cells

Unveiling malaria's 'invisibility cloak'

The discovery by researchers from the Walter and Eliza Hall Institute of a molecule that is key to malaria's 'invisibility cloak' will help to better understand how the parasite causes disease and escapes from the defenses ...

dateJan 18, 2012 in Cell & Microbiology
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Cobblestones fool innate immunity

Coating the surface of an implant such as a new hip or pacemaker with nanosized metallic particles reduces the risk of rejection, and researchers at the University of Gothenburg, Sweden, can now explain why: they fool the ...

dateNov 29, 2011 in Bio & Medicine
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Canada's PM lauds Nobel laureate Steinman

Canada's prime minister paid tribute Monday to Canadian cell biologist Ralph Steinman, who died days before being awarded the Nobel Prize for Medicine for his pioneering work on the immune system.

dateOct 03, 2011 in Other
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Humans, sharks share immune-system feature

A central element of the immune system has remained constant through more than 400 million years of evolution, according to new research at National Jewish Health. In the September 29, 2011, online version of the journal ...

dateSep 30, 2011 in Evolution
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