Medications

New potential drugs for muscle dystrophy found using stem cells

Muscular dystrophy describes a group of genetic diseases in which muscles progressively weaken and degenerate, with Duchenne muscular dystrophy (DMD) being the most common. There are no curative treatments for DMD, and available ...

Psychology & Psychiatry

The psychology of playing the fool

Tess Wilkinson-Ryan almost didn't publish a book at all. But when the University of Pennsylvania Carey Law School professor and moral psychologist saw an email in her inbox from a literary agent with the subject line, "Introduction ...

Medical research

Introducing titin, the protein that rules our hearts

Although scientists have long speculated that a protein named titin measures thick filaments—the proteins that make muscles contract—no one has been able to provide evidence to support their theories.

Diseases, Conditions, Syndromes

US rules out summer COVID boosters to focus on fall campaign

U.S. regulators said Friday they are no longer considering authorizing a second COVID-19 booster shot for all adults under 50 this summer, focusing instead on revamped vaccines for the fall that will target the newest viral ...

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