Harvard University

Health

Diet, exercise, and sleep affect heart health, but why?

Hamburgers may not cause heart attacks, but we have long known that lifestyle choices —including diet, exercise, and sleep patterns—play a role in cardiovascular health. What we don't know is exactly how these factors ...

Diseases, Conditions, Syndromes

Testing, vaccinations needed amid Delta surge

Last week, the Centers for Disease Control and Prevention confirmed what Harvard-affiliated physicians had reported from anecdotal and laboratory evidence: the Delta variant of COVID-19 not only spreads more rapidly than ...

Psychology & Psychiatry

How to persuade the unvaccinated

In a recent posting on her Facebook page, Brytney Cobia, a physician in Birmingham, Alabama, described the pain of telling COVID patients who are about to be intubated that their pleas for vaccination have come too late.

Biomedical technology

New imaging technique may boost research in biology, neuroscience

Microscopists have long sought to find a way to produce high-quality, deep-tissue imaging of living subjects in a timely fashion. Until now, they had to choose between image quality or speed when it comes to looking into ...

Diseases, Conditions, Syndromes

Face masks that can diagnose COVID-19

Most people associate the term "wearable" with a fitness tracker, smartwatch, or wireless earbuds. But what if you could wear cutting-edge biotechnology in your clothing, and it could warn you when you were exposed to something ...

Medical research

Muscling up with nanoparticle-based anti-inflammatory therapy

Muscular dystrophies are a group of genetic diseases that lead to the progressive loss of muscle mass and function in patients, with the incurable Duchenne Muscular Dystrophy (DMD), which affects all the body's muscles, primarily ...

Neuroscience

A detailed atlas of the developing brain

Researchers at Harvard University and the Broad Institute of MIT and Harvard have created a first detailed atlas of a critical region of the developing mouse brain, applying multiple advanced genomic technologies to the part ...

Diseases, Conditions, Syndromes

Expert discusses how to prevent another pandemic

Michael Mina is assistant professor of epidemiology at the Harvard T.H. Chan School of Public Health, a member of the School's Center for Communicable Disease Dynamics, and associate medical director in clinical microbiology ...

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