A newly identified molecule called OLE helped restore the brain’s immune cells to a more protective state in Alzheimer’s models. The treatment reduced toxic plaque buildup and improved memory, raising ...

Scientists from Trinity College Dublin have discovered that electrically stimulating macrophages—one of the immune systems key players—can reprogram them in such a way as to reduce inflammation and ...

In a first-of-its-kind clinical trial, UCLA scientists have shown it's possible to reprogram a patient's blood-forming stem cells to generate a continuous supply of functional T cells, the immune ...