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Meet the Womanikin, the breasted vest working to close the CPR gender gap

Meet the Womanikin, the breasted vest working to close the CPR gender gap

Marion Leary of the School of Nursing weighed in on why people may hesitate to perform CPR on women. “We’ve been training people relatively the same way since CPR was first quote-unquote ‘discovered,’” she said. “We need to start thinking about how we can use the technology and innovation of today to really train people differently so that they feel comfortable performing CPR when the time arises.”

These overlooked global diseases take a turn under the microscope
ebola virus through a microscope

In an experiment by the School of Veterinary Medicine’s Ronald Harty and Bruce Freedman, virus-like particles of Ebola (in green and yellow), which mimic the process by which the authentic Ebola virus spreads, exit a cell along filaments of actin (in red), a structural protein. Harty and Freedman are designing compounds to block this process, increasing the likelihood an infected individual could recover. (Image: Gordon Ruthel/School of Veterinary Medicine)

These overlooked global diseases take a turn under the microscope

Faculty at the School of Veterinary Medicine target neglected tropical diseases with advanced science, cross-disciplinary collaborations, and work in the lab and the field.

Katherine Unger Baillie

Using science to make cities safer and healthier
Two people standing in front of a fenced-in vacant lot, one leaning against the fence, the other standing with arms crossed.

Penn Medicine’s Eugenia South, seen here with John MacDonald of the Department of Criminology, studies the effect of chronic stress and neighborhood environment on health outcomes. South’s latest pilot, Nurtured in Nature, follows work from the pair showing that cleaning up vacant lots leads to a signifiant decrease in gun violence and less stress for local residents. (Pre-pandemic photo)

nocred

Using science to make cities safer and healthier

In a Q&A, criminologist John MacDonald discusses his new book, grounded in years of research on the positive effects of remediation like fixing up abandoned lots and houses.

Michele W. Berger

How does opioid exposure affect brain development in young children?
Two people standing in a building entryway. Windows are on their left, a yellow wall with a portrait are on their right. They're both looking into the camera and smiling.

The new NIH-funded work from researchers Dylan Tisdall of Penn Medicine and Allyson Mackey of the School of Arts and Sciences will work to develop an MRI method geared specifically to three- to five-year-olds and calculate how exposure to opioids can impede neurocognitive development of children in that age range.

How does opioid exposure affect brain development in young children?

That’s the question Allyson Mackey and Dylan Tisdall hope to answer, through a new grant from an NIH initiative focused on addiction research.

Michele W. Berger

A novel approach to treating opioid use disorder
closeup of prescription pill container on its side with white oblong pills spilling out.

A novel approach to treating opioid use disorder

An FDA-approved drug called exendin-4 decreased voluntary oxycodone taking and drug-seeking behavior during withdrawal in rats without reducing the relief the opioid provided.

Michele W. Berger