Johns Hopkins University

Neuroscience

Scientists explain how the brain can lead to Olympic gold

Any athlete who's made it to the Olympics has speed or strength or whatever physical skills it takes to lead the world in their sport. But Johns Hopkins University scientists say those who ultimately bring home gold have ...

Diseases, Conditions, Syndromes

The latest on omicron

It's still too soon to have definitive answers to some big questions about omicron, labeled in late November by the World Health Organization as a COVID-19 variant of concern. On Dec. 7, the Bloomberg School of Public Health's ...

Neuroscience

Researchers find new sleep-promoting brain cells

Johns Hopkins researchers report the unexpected presence of a type of neuron in the brains of mice that appears to play a central role in promoting sleep by turning 'off' wake-promoting neurons. The newly identified brain ...

Neuroscience

Research traces cause of organ dysfunction in Down syndrome

While most Down syndrome research has focused on the brain, a new report by Johns Hopkins University biologists uncovers how the disorder hampers a separate part of the nervous system that plays a key role in health and longevity.

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