T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on ...

An initiative partly funded by the Wellcome Trust Sanger Institute in the UK has moved further towards its goal of producing a 'human cell atlas' (HCA) to map every cell type in the human body.

Bacteria in the human gut can directly deliver proteins into human cells, actively shaping immune responses. A consortium led by researchers at Helmholtz Munich, with participation from Ludwig ...