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Internal Medicine
How one inflammatory disorder exacerbates another
Researchers from the School of Dental Medicine and colleagues from Dresden, Germany demonstrate that an association between conditions such as severe gum disease and arthritis is traceable to the bone marrow.
A possible key to supporting muscle regeneration in Duchenne muscular dystrophy
New Perelman School of Medicine research found that restoring a single protein in muscles affected by the genetic disorder Duchenne muscular dystrophy improved their ability to heal.
No-click system doubles hepatitis C screening orders
A Penn Medicine study finds that screening rates climbed to 80% for patients whose doctors didn’t need to opt in to order a screening.
‘Mapping’ pancreatic cells at the development of Type 1 diabetes
Penn Medicine researchers examine of the underpinnings of the disease by creating a “map” to chart pancreatic islet cells over time.
Interaction with lung cells transforms asbestos particles
To better understand what happens once asbestos enters a human body, researchers in the School of Arts & Sciences took a nanoscale look at the mineral.
A serendipitous finding lends new insight into how atopic dermatitis develops
Research from the School of Dental Medicine, the Perelman School of Medicine, and Oak Ridge National Laboratory reveals a mechanism behind the inflammation that is a feature of the common skin disease.
A structural blueprint of nanoparticles to target acute lung inflammation
Targeting neutrophils, a type of white blood cell that, when overactive, contributes to acute lung inflammation, is a potential new route to diagnose and treat acute respiratory distress syndrome.
Heart disease-protective diabetes drug is not used equitably
The medication GLP-1 RA treats diabetes and is linked to positive outcomes for heart disease patients, yet a Penn Medicine study has found inequities in its use along racial, ethnic, and economic lines
Common cardiac device implants and persistent opioid use overlap
A new study from Penn Medicine shows that about 12% of patients who receive implantable cardiac devices will continue taking pain medication in the months afterward.
Common gene variants linked to sepsis and COVID-19 severity in African Americans
Two genetic risk variants that are carried by nearly 40% of Black individuals may exacerbate the severity of both sepsis and COVID-19. A Penn Medicine study identifies two potential pathways to reduce the health disparities driven by these gene mutations.
In the News
Cannabis reclassification could be game-changer for U.S. drug policy
Michael Cirigliano of the Perelman School of Medicine says that marijuana deserves to be removed from the same category as LSD, heroin, and fentanyl.
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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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