Alzheimer's disease (AD) is a neurodegenerative disease that causes progressive memory loss and a significant decline in ...

The human brain is comprised of two main types of cells, known as neurons and glia. The first are responsible for transmitting electrical and chemical signals, while the latter support and protect ...

New York, NY [September 25, 2025] — A new study led by the Icahn School of Medicine at Mount Sinai offers one of the most comprehensive views yet of how brain cells interact in Alzheimer’s disease, ...

WASHINGTON – A new finding from researchers at Georgetown University Medical Center shows that the learning process of associating cues with rewards can be altered by increased or decreased activity ...

Aging is known to have profound effects on the human brain, prompting changes in the composition of cells and the expression of genes, while also altering aspects of the interaction between genes and ...

The team is led by Leanne Li of The Francis Crick Institute in London, England. Her research combines cancer biology and neuroscience to investigate how cancer communicates with peripheral nerves ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, it was widely accepted that neurons relied exclusively on glucose to fuel their functions in the brain. This is not ...