Johns Hopkins University

Health

News source may steer perceived solution to childhood obesity

Where you get your news could play a significant role in determining what you perceive as the best strategy for addressing childhood obesity. According to a study led by researchers from the Johns Hopkins Bloomberg School ...

Neuroscience

Scientists reveal molecular sculptor of memories

Researchers working with adult mice have discovered that learning and memory were profoundly affected when they altered the amounts of a certain protein in specific parts of the mammals’ brains.

Oncology & Cancer

Nerves could be key to pancreatic cancer spread

A couple of molecules that nerve cells use to grow during development could help explain why the most common pancreatic cancers are so difficult to contain and for patients to survive, a new study led by Johns Hopkins Kimmel ...

Medical research

Retinal cells thoughts to be the same are not: study

The old adage "Looks can be deceiving" certainly rings true when it comes to people. But it is also accurate when describing special light-sensing cells in the eye, according to a Johns Hopkins University biologist.

Psychology & Psychiatry

Element of surprise helps babies learn

Infants have innate knowledge about the world and when their expectations are defied, they learn best, researchers at Johns Hopkins University found.

Neuroscience

When there's an audience, people's performance improves

Often, people think performing in front of others will make them mess up, but a new study led by a Johns Hopkins University neuroscientist found the opposite: being watched makes people do better.

Medications

The pros, cons and unknowns of popular weight-loss drugs

Nearly 42% of American adults were categorized as obese from 2017 to 2020, up from roughly 30% in 2000, according to the Centers for Disease Control and Prevention. With that rise in obesity comes an increased risk for heart ...

Diseases, Conditions, Syndromes

What does the new CDC guidance tell us about the COVID-19 pandemic?

The U.S. Centers for Disease Control and Prevention issued new guidance Thursday that rolls back recommendations for social distancing and quarantine after exposure to COVID-19, bringing the agency in line with how most Americans ...

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