News tagged with b

Immune system molecule with hidden talents

Dendritic cells, or DCs for short, perform a vital role for the immune system: They engulf pathogens, break them down into their component parts, and then display the pieces on their surface. This in turn ...

Jan 22, 2013
popularity 5 / 5 (5) | comments 0 | with audio podcast

Feds warned against risk seen in Buffalo VA

(AP)—Authorities are asking why a Buffalo veterans hospital may have reused insulin pens on many patients, causing an HIV scare, despite federal advice to the contrary.

Jan 14, 2013
popularity not rated yet | comments 0