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Internal Medicine
If you’re black and pregnant, heart disease diagnosis may come too late
A Penn study finds black women are diagnosed with peripartum cardiomyopathy significantly later than white women, which likely explains disparities in outcomes.
Kill stomach cancer risk by attacking this common bacteria
Penn researchers are the first to assess Helicobacter pylori infection and gastric cancer risk among certain demographics and ethnic groups.
Complete remission within reach for rare autoimmune disease
The findings may inform use of the recent FDA-approved drug rituximab to better treat patients with pemphigus, a rare chronic autoimmune condition.
Advancing algorithmic care
Experts from Penn share their perspectives on the role of advanced algorithms and AI in health care and what the future holds for digital health technologies.
Researchers explore spinal discs’ early response to injury
Researchers may have found a way to press pause on spinal disc injuries, giving doctors more time to treat them before worse issues develop.
Failure of mitochondrial quality control causes heart disease
A new Penn Medicine study reveals a well-known protein participates in mitophagy; mutations in the genes of that protein suppress mitophagy and cause disease.
The price of noise
Silence is a rare commodity these days, because society has only gotten louder. “And we're all paying a price for it in terms of our health,” says Mathias Basner, an associate professor of sleep and chronobiology in psychiatry at Penn.
How safe and effective are new pulmonary embolism devices?
A scientific statement from the American Heart Association, led by Penn Medicine, identifies the risks and benefits of new interventional devices compared to the use of blood thinners alone.
Penn team creates first bile duct-on-a-chip
The miniature, fabricated organ, replicating the structure and cellular makeup of the tissue, may lead to better understanding of the organ system and the differences between child and adult bile ducts.
Reproductive science by experts, for teens
High school girls who take part in the Penn Academy for Reproductive Science get a hands-on lab course with top epigenetic and reproductive health experts.
In the News
Mayor Parker’s plan to ‘remove the presence of drug users’ from Kensington raises new questions
Shoshana Aronowitz of the School of Nursing and Ashish Thakrar of the Perelman School of Medicine comment on the lack of specificity in Philadelphia’s plan to remove drug users from Kensington and on the current state of drug treatment in the city.
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Potential mpox exposure at school in Port Richmond causes parents to worry: What to know about the virus
Michael Cirigliano of the Perelman School of Medicine says that monkeypox spreads mostly through skin-to-skin contact, though the risk of exposure in normal settings is low.
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Marc Satalof donated 35 gallons of blood in more than 50 years. At 76, the Montco retiree just rolled up his sleeve for the last time
A longtime Philadelphia schoolteacher has completed his final donation of blood at Penn’s Perelman Center for Advanced Medicine, with remarks from Kristin G. Christensen and Donald Siegel of the Perelman School of Medicine.
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Why is my dog sneezing a lot? What’s normal and when to worry
Paolo Silvestrini of the School of Veterinary Medicine says that the most frequent reasons for abrupt, sudden canine sneezing may involve a foreign body or allergic reactions to environmental allergens.
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1 in 4 inmate deaths happens in the same federal prison. Why?
David Vaughn of the Perelman School of Medicine says a delay in diagnosis of testicular cancer of more than six months is an independent predictor of a lower chance of survival.
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Millions of people enter later life carrying an extra 10 to 15 pounds. Should they lose the weight?
Mitchell Lazar of the Perelman School of Medicine says distribution of fat plays a major role in determining how deleterious added weight is.
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