Neuroscience

New concussion headset shows when it's safe to return to play

A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion. In an evaluation of the device, UC San Francisco researchers ...

Medications

US makes new Alzheimer's drug more widely accessible

The US drug regulator gave full approval to a new Alzheimer's medicine on Thursday, a move that makes it more widely available to the public through government-run health insurance for the elderly.

Medications

FDA approves Litfulo for teens, adults with alopecia areata

The U.S. Food and Drug Administration has approved Litfulo (ritlecitinib) for adults and adolescents aged 12 years and older with severe alopecia areata at a recommended dose of 50 mg. Approval of Litfulo was granted to Pfizer.

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