Wounds may trigger ‘aged’ cells within hours, reshaping how senescence starts

What if a process we associate with aging actually helps the body heal? A study led by Mikolaj Ogrodnik, LBI Trauma, published in Nature Cell Biology, shows that cells enter a state of senescence within minutes to hours after an injury—and that this rapid response not only plays a key role in wound healing, but also changes the paradigm of how slowly senescence was expected to arise.

المصدر: Phys.org