As part of the body's first line of defense against foreign invaders, macrophages play an integral role in the innate immune ...

Macrophages use cell‑volume changes to sense danger, reprogram gene expression, and heighten inflammatory and antiviral responses.

T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on exquisitely timed molecular signals. Now researchers have captured one of the ...

Research in neuroinflammation has increasingly highlighted the role of non-neuronal cells, such as microglia, astrocytes, oligodendrocytes, endothelial ...