News tagged with cell immunity

How ancestry shapes our immune cells

Virtually the entire population of sub-Saharan Africa, and some 70% of African Americans, carry a gene variant (allele) which results in a trait referred to as Duffy-negative. It has long been known that carriers of this ...

Jun 01, 2017
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Unmasking rogue cells in the immune system

The immune system is a formidable defense against microbial intruders, identifying and eliminating threats through an extremely intricate and adaptable network of specialized cells. However, a system of such deep complexity ...

May 30, 2017
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New hair growth mechanism discovered

In experiments in mice, UC San Francisco researchers have discovered that regulatory T cells (Tregs; pronounced "tee-regs"), a type of immune cell generally associated with controlling inflammation, directly trigger stem ...

May 25, 2017
popularity456 comments 0

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