The TRPV4 protein’s dual nature, found in studies with mice, may complicate the hunt for human itch treatments ...

Scratching a mosquito bite can offer a moment of bliss, and now scientists know why: scratching activates an immune response that helps to protect the skin against harmful infections, at least in mice ...

I remember it well: our dark winter of itch when the kids were small. It started with a note sent home—years before the pandemic—that my child had been exposed, not to a deadly virus but to lice.

Do you often found yourself being tickled or even tormented by itches and scratches? If this is your case, then it is because your body is trying to send you a message and communicate with you. 🧍 The ...

Discover why we stop scratching. Researchers identify spinal cord neurons that signal when an itch is satisfied, offering hope for new chronic itch treatments.