Immunology

Gut throws cells overboard when chemical insults build up

A team of Duke researchers has discovered that cells lining the gut of zebrafish—and probably humans too—have a remarkable defense mechanism when faced with certain kinds of toxins: they hit the eject button.

Oncology & Cancer

Reprograming T cells to attack solid tumors

An attractive approach to liver cancer treatment is to bolster the body's own immune defenses. Now an international team involving A*STAR researchers has genetically engineered human T cells to endow them with both specificity ...

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