Katherine Unger Baillie

How sex differences may influence lung injury

Comparing lung cells from male and female mice, School of Veterinary Medicine scientists found gene expression differences that may explain why older males are at a higher risk than females for worse outcomes from COVID-19 and similar diseases.

Katherine Unger Baillie

Penn prof pens guidebook for college students

Dustin Brisson of the School of Arts & Sciences consolidated notes from his years of teaching and advising to create a guidebook for undergraduates aimed at helping them achieve success and well-being.

Katherine Unger Baillie

Building a better world, one side gig at a time

The 10th piece for this series showcases a nurse who founded a low-cost dance studio, a staffer who fosters kittens, an HR specialist who teaches high schoolers life skills, and an English professor who volunteers for his old summer camp.

Michele W. Berger, Katherine Unger Baillie

What secrets might 2-million-year-old DNA hold?

Scientists from Denmark recently extracted and sequenced the oldest-ever DNA, from permafrost in Greenland, revealing a robust ecosystem of 135 species. Penn Today spoke with four faculty members about the potential power of ancient DNA.

Katherine Unger Baillie

A target for improving recovery from lung injury

After a bout of severe respiratory disease, some patients never fully recover. New research from the School of Veterinary Medicine identifies a factor responsible for inappropriate tissue regrowth after infection, pointing to a possible therapeutic target.

Katherine Unger Baillie

An evolving animal health emergency

More than 52 million birds in the U.S. have been affected by an outbreak of avian influenza. Researchers at the School of Veterinary Medicine are supporting Pennsylvania’s diagnostic work and launching new investigations to better understand the virus.

Katherine Unger Baillie