News tagged with cells

Cancer immunotherapy on the cusp

Glass crystals with thread-like filaments floating inside sit in the offices of two prominent immunologists. The clear blocks encase models of the structure of PD-1/PD-L1, a receptor-ligand pair that rides ...

Sep 08, 2014
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HIV lessons from the Mississippi Baby

(Medical Xpress)—The news in July that HIV had returned in a Mississippi toddler after a two-year treatment-free remission dashed the hopes of clinicians, HIV researchers and the public at large tantalized ...

Aug 29, 2014
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Unusual immune cell needed to prevent oral thrush

An unusual kind of immune cell in the tongue appears to play a pivotal role in the prevention of thrush, according to the researchers at the University of Pittsburgh School of Medicine who discovered them. The findings, published ...

Sep 08, 2014
popularity 3.5 / 5 (2) | comments 0

An autoimmune response may contribute to hypertension

High blood pressure is a major risk factor for heart attack, stroke, chronic heart failure, and kidney disease. Inflammation is thought to promote the development of high blood pressure, though it is not clear what triggers ...

Sep 17, 2014
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