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Study shows promise for iNKT cell platform to treat cancer
Canine iNKT cells.

Canine iNKT cells

(Image: Courtesy of Nicola Mason and Antonia Rotolo)

Study shows promise for iNKT cell platform to treat cancer

Researchers from the School of Veterinary Medicine and Perelman School of Medicine have shown that invariant natural killer T cells from a healthy donor can persist in MHC-mismatched canines, demonstrating a reliable platform to inform human clinical trials.
Measuring the ripple effects of reforestation and sustainable cocoa cultivation
cocoa beans

(Image: Christina Seybolt, courtesy of Heather Huntington)

Measuring the ripple effects of reforestation and sustainable cocoa cultivation

With support from the Penn Global Engagement Fund, Heather Huntington is investigating the impact of reforestation and sustainable agriculture interventions on livelihoods, biodiversity, and human health in Ghana and Côte d’Ivoire.

Liana F. Wait

Combined treatment takes a bite out of tooth decay
Visual illstration of a tooth being shielded from bateria.

Michel Koo of the School of Dental Medicine and David Cormode of the Perelman School of Medicine and the School of Engineering and Applied Science led a team of researchers that uncovered a way to combine two FDA-approved treatments to treat tooth decay that taps into the blend’s bacteria-killing capabilities without disrupting the mouth’s microbiome.

(Image: iStock / Alex Sholom)

Combined treatment takes a bite out of tooth decay

A collaborative interdisciplinary team of researchers from Penn Dental, Medicine and Penn Engineering have discovered a game-changing synergy between ferumoxytol and stannous fluoride in treating dental caries.
Disparities persist across levels of surgery department leadership in U.S.
Doctors and nurses performing surgery.

Image: sfam_photo for Shutterstock

Disparities persist across levels of surgery department leadership in U.S.

A new Penn Medicine-led study highlights the need for thoughtful leadership planning to increase representation of women and minorities in roles with paths for promotion.

From Penn Medicine News

Viral persistence and serotonin reduction can cause long COVID symptoms
A profile of a human brain covered in virus cells.

Image: iStock/Rasi Bhadramani

Viral persistence and serotonin reduction can cause long COVID symptoms

A new Penn Medicine study finds components of the SARS-CoV-2 virus remain in the gut of some long COVID patients, causing persistent inflammation, vagus nerve dysfunction, and neurological symptoms.

From Penn Medicine News

Neanderthals carried genes acquired from ancient interactions with ‘cousins’ of modern humans
Researchers collecting ethnographic and medical information from participants in Ethiopia.

Members of Tishkoff's research team collecting ethnograpgic information from participants in Ethiopia.

(Image: Courtesy of Sarah Tishkoff)

Neanderthals carried genes acquired from ancient interactions with ‘cousins’ of modern humans

A new collaborative study led by Sarah Tishkoff shows that Neanderthals inherited at least 6% of their genome from a now-extinct lineage of early modern humans.
Understanding the brain via a molecular map
Abstract polygonal brain with connected dots and lines. Artificial intelligence 3d illustration.

PIK Professor Michael Platt and collaborators have generated the first single-cell “atlas” of the primate brain to help explore links between molecules, cells, brain function, and disease.

(Image: iStock / Jezperklauzen)

Understanding the brain via a molecular map

PIK Professor Michael Platt and collaborators have generated the first single-cell “atlas” of the primate brain to help explore links between molecules, cells, brain function, and disease.
Learning about resilience to stress
Daniella Oyenuga and Eshu Venkataswamy.

Daniella Oyenuga and Eshu Venkataswamy

nocred

Learning about resilience to stress

PURM students spent the summer researching the neurobiology of stress resilience in the lab of Seema Bhatnagar, anesthesiology and critical care professor in the Perelman School of Medicine.
National Academy of Medicine elects five new members from Penn 
Top row, from left to right: Kurt Thomas Barnhart, Christopher B. Forrest, and Susan L. Furth. Bottom row, left to right: Desmond Upton Patton and Robert H. Vonderheide.

Top row, from left to right: Kurt Thomas Barnhart, Christopher B. Forrest, and Susan L. Furth. Bottom row, left to right: Desmond Upton Patton and Robert H. Vonderheide.

(Images: Courtesy of Penn Medicine; Desmond Patton image by Eric Sucar)

National Academy of Medicine elects five new members from Penn 

Kurt T. Barnhart, Christopher B. Forrest, Susan L. Furth, Desmond Upton Patton, and Robert H. Vonderheide are among 100 new Academy members elected this year, one of the highest honors in health and medicine.