Cedars-Sinai researchers created “young” immune cells from human stem cells that reversed cognitive decline and Alzheimer’s symptoms in mice. The treated animals showed better memory and healthier ...

Researchers have reversed memory loss in aging mice by targeting a protein that builds up in brain cells, pointing toward a potential pathway to counter the cognitive declines of aging. In a new study ...

A new study published in the journal Neurobiology of Disease has found that an overabundance of inhibitory connections in a ...

Age-related memory decline and neurodegenerative diseases like Alzheimer's are often thought of as irreversible. But the brain is not static; neurons continually adjust the strength of their ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The brain may lie at the biological center of our lived experience, but the scientific underpinnings of ...

Scientists have discovered a tiny group of neurons in an ancient brain region that acts like a built-in focus filter, helping ...

A new study proves spontaneous hypothalamic histamine fluctuations gate moment-to-moment memory accessibility.

Researchers have identified a molecular mechanism that helps explain why growing up in a stimulating environment enhances memory. In contrast, a lack of stimulation can impair it. The team from the ...

Scientists have discovered that a very small group of brain cells deep inside the brain may play a major role in anxiety, ...