Scientists reappraise the role of ‘zombie’ cells that anti-aging medicine has sought to eliminate

Not all senescent cells are harmful "zombies" that should be wiped out to prevent age-related disease, according to new research from UC San Francisco, which found that some of them are embedded in young, healthy tissues and promote normal repair from damage.
Not all senescent cells are harmful «zombies» that should be wiped out to prevent age-related disease, according to new research from UC San Francisco, which found that some of them are embedded in young, healthy tissues and promote normal repair from damage.