After treatment, the mice’s memories were essentially shunted back into a younger state. The researchers found that reprogrammed engrams displayed molecular behavior of more youthful cells. Using a ...

A groundbreaking clinical trial is testing whether specially engineered stem cells can help the brain restore its own ...

To consolidate memories, our brains replay them during periods of rest as a kind of 'replay mode'. A new mouse study suggests ...

Sept. 11, 2006 — -- Can't remember where your keys are -- again? You have plenty of company. Up to half of Americans over 60 have similar complaints, and some of those complaints might be signs ...

In Alzheimer’s disease and other dementias, a protein called tau can pile up inside brain cells and form toxic clumps. Those clumps help drive memory loss and other symptoms.

Multiple sclerosis (MS) affects an estimated 2.3 million people worldwide. Approximately 80% of people with MS have inflammation in the cerebellum, the part of the brain that helps control movement ...