For decades, depression has been explained to patients as a “chemical imbalance” in the brain, a vague phrase that never ...

Scientists have identified two specific types of brain cells that behave differently in people with depression, offering a ...

And while there's no single food or nutrient that can protect against cognitive decline, research continues to uncover ...

A nasal spray using extracellular vesicles can reduce brain inflammation, restore cell function, and improve cognition, ...

Research reveals why Alzheimer’s brain damage doesn’t always lead to dementia, highlighting the role of protective brain ...

Cells long thought to play a secondary role in brain function build their own far-reaching connections, according to a new ...

Scientists have discovered a way to help the brain clean itself of harmful Alzheimer’s plaques by activating its own support cells. By increasing a protein called Sox9, researchers were able to boost ...

Scientists have discovered a way to activate a built-in brain cleanup system that may help counter Alzheimer’s disease. By ...

Every stroke begins with a sudden interruption of blood flow in the brain. But what happens afterward—why neurons continue to ...

I've always wondered what exactly happens inside my brain after a sleepless night. Why does everything feel harder—thinking ...

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