When Aβ aggregates stoke synaptic fires, tau tangles put them out. This phenomenon, demonstrated in animal models, now gains support in a human study, published September 18 in Nature Neuroscience.
The brain chemicals behind your mood, sleep, and body functions Medically reviewed by Shaheen Lakhan, MD, PhD, FAAN Ever wonder what's going on in your brain when a certain mood strikes? You can thank ...