Psychology & Psychiatry

Loneliness and social isolation through the holidays

The holiday season, billed as the happiest time of the year, can be lonely, especially for those without close family and friends. Loneliness and social isolation, recognized as an epidemic by the World Health Organization ...

Genetics

Q&A: Gene-editing treatment could replace cholesterol meds

A recent trial of a novel gene-editing technique that lowered dangerously high cholesterol by up to 55% has generated talk of a new front opening against cardiovascular disease, which kills nearly 700,000 Americans each year ...

Cardiology

Understanding the risks of cell therapy for heart repair

A type of cell that plays a crucial role in tissue repair after a heart attack may also inadvertently be why cutting-edge cell therapies cause an increased risk of rhythm disorders, according to a new study from the Universities ...

Cardiology

Researchers are upbeat about cardiac regeneration

Think of them as the Energizer Bunnies of the heart, tiny natural batteries that keep this vital organ beating 100,000 times a day as it pumps 2,000 gallons of blood throughout the human body.

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