Wellness

A cardiologist’s take on the keto diet

Does the keto diet improve blood sugar and lessen cardiovascular risk factors, or does it lead to spikes in bad cholesterol, heart problems, and hypoglycemia? One doctor looks to science for answers.

Penn Today Staff

How a year in space affects the brain

Penn Medicine’s Mathias Basner discusses the NASA Twins Study, which analyzed astronaut Scott Kelly’s physical and mental health after he spent 340 days in space, and found that Kelly’s performance on a cognitive test battery dropped when he returned to Earth for six months.

Michele W. Berger



In the News


Genetic Engineering & Biotechnology News

Scientists Isolate Human Lung Progenitor Cells That Repair Alveolar Damage

Edward E. Morrisey, of the Perelman School of Medicine, has co-authored a paper on lung stem cells in mice and humans, which may lead to the development of new strategies for human lung regeneration.

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Science News

Improving Family-based Comm. Key to Enhancing Sexual Health Outcomes of GBQ Adolescents

Research by Dalmacio Flores in the School of Nursing has highlighted missed opportunities for sexual-health education between gay, bisexual, or queer adolescent males and their parents.

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