Drug addiction carries an extremely high risk of relapse, as cravings can be reignited by minor stimuli even long after one has stopped using. Previously, this phenomenon was attributed to a decline ...

Researchers identify PV neurons in the prefrontal cortex as the gatekeepers of drug addiction relapse, offering a new target for precision treatment.

Imagine two kids in adjoining backyards that are separated by a fence. Both yards have a trampoline, so the kids jump up and down to talk to one another. It will only work if both kids are at the top ...

Bursts of brain rhythms with 'beta' frequencies control where and when neurons in the cortex process sensory information and plan responses. Studying these bursts would improve understanding of ...

A study published in Nature on August 6, 2025, found that lithium is the only metal significantly depleted in the prefrontal ...

A new study reveals a connection between early life trauma and adult brain aging. Adults reporting severe childhood stress ...