Tag Archives: immunity

Research explains how cellular guardians of the gut develop

Research explains how cellular guardians of the intestine developA specialized class of immune cell inhabits the thin layer of tissue that lines the intestine. New experiments reveal how these cells arise, sometimes from other mature immune cells. More »

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Brain displays an intrinsic mechanism for fighting infection

Researchers in the St. Giles Laboratory of Human Genetics of Infectious Diseases have shed light on how a genetic defect leaves some children susceptible to a rare and damaging brain infection and have found evidence of an intrinsic immune mechanism in the brain that fights the viral infection in healthy people. More »

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