Scientists have uncovered a surprising mechanism by which a brain enzyme called OTULIN controls the expression of tau, the ...

New research has revealed that Parkinson's disease causes significant and progressive changes to blood vessels in the brain, ...

In healthy brains, synaptic vesicles, or message-carrying bubbles within brain cells, help transfer information from cell to ...

For years, researchers have watched the tiny power plants inside brain cells falter in Parkinson’s disease and wondered what came first. Did those damaged mitochondria trigger the illness, or did they ...

Parkinson’s disease is a brain illness that affects millions of people worldwide. It usually happens in older adults and slowly damages the brain cells that help us move, think, and remember. After ...

Deep brain stimulation of the nucleus accumbens (NAc-DBS) has been shown to ameliorate depressive-like behaviors. However, the underlying mechanisms of action remain elusive. We aimed to investigate ...