Cognitive decline associated with aging is caused by the loss of cholinergic nerve supply to the hippocampus of our brain. Since the hippocampus is the center of learning and memory, a reduction in ...

Scientists have uncovered a surprising mechanism by which a brain enzyme called OTULIN controls the expression of tau, the protein that forms toxic tangles in Alzheimer's disease. The findings, ...

ALBUQUERQUE, NM and MEMPHIS, TN – November 25, 2025 – Scientists have uncovered a surprising mechanism by which a brain enzyme called OTULIN controls the expression of tau, the protein that forms ...

Researchers at the Broad Institute of MIT and Harvard and the McGovern Institute for Brain Research at MIT have developed a system that can detect a particular RNA sequence in live cells and produce a ...

A new technology called RADARS allows scientists to detect and target specific cell types and states, opening up potential applications in diagnostics and therapeutics. Researchers at the Broad ...