Alzheimer's disease | Evgenia Salta

What's the difference between a brain that falls apart, as in Alzheimer's disease, and a brain that can be reborn and regenerated when something goes wrong? And does the brain also have a Ctrl-Alt-Delete function like a computer to reset itself? In this episode, researcher Evgenia Salta talks about neurogenesis, neurodegeneration and Alzheimer's disease.