Morning Overview on MSN

Scientists uncover a hidden 'stop-scratching' signal in the nervous system that tells your brain when enough is enough

Anyone who has ever scratched a mosquito bite knows the moment when the urge finally fades and your hand pulls away. For ...
Nature

IL-15 functions as a danger signal to regulate tissue-resident T cells and tissue destruction

In this Opinion article, we discuss the function of tissues as a crucial checkpoint for the regulation of effector T cell responses, and the notion that interleukin-15 (IL-15) functions as a danger ...