Neuroscience

The first complete mapping of cerebral functional lateralisation

Some cerebral processes preferably occur in the brain's right or left hemisphere. But which functions and which side? A Franco-Italian research team directed by a CNRS researcher from the Institut du Cerveau et de la Moelle ...

HIV & AIDS

Novel brain map tracks early brain atrophy from HIV infection

A new map of brain tissue in people with HIV shows atrophy in several areas including a primary neurocognitive control center where shrinkage and loss of function can be seen in scans before clinical symptoms appear.

Neuroscience

Offbeat brain rhythms during sleep make older adults forget

Like swinging a tennis racket during a ball toss to serve an ace, slow and speedy brainwaves during deep sleep must sync up at exactly the right moment to hit the save button on new memories, according to new UC Berkeley ...

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