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Immunology

Immune linked high risk diabetic kidney disease found
Internal rendering of two kidneys.

Image: iStock/magicmine

Immune linked high risk diabetic kidney disease found

A Penn Medicine study maps kidney tissue in single cell resolution and identifies a form of disease linked to faster progression to kidney failure.

Matt Toal

2 min. read

A new hub for AI-driven RNA research
from left: Drew Weissman, Roberts Family Professor in Vaccine Research; Vijay Kumar, Nemirovsky Family Dean of Penn Engineering; Daeyeon Lee, Russell Pearce and Elizabeth Crimian Heuer Professor in Chemical and Biomolecular Engineering and the facility’s director; Susan Marqusee, head of NSF’s Biological Sciences Directorate; David F. Meaney, Solomon R. Pollack Professor in Bioengineering and Penn’s Vice Provost for Research; Pennsylvania State Senator Frank A. Farry.

(From left) Drew Weissman, Roberts Family Professor in Vaccine Research; Vijay Kumar, Nemirovsky Family Dean of Penn Engineering; Daeyeon Lee, Russell Pearce and Elizabeth Crimian Heuer Professor in Chemical and Biomolecular Engineering and the facility’s director; Susan Marqusee, head of NSF’s Biological Sciences Directorate; David F. Meaney, Solomon R. Pollack Professor in Bioengineering and Penn’s Vice Provost for Research; and Pennsylvania State Senator Frank A. Farry.

(Image: Courtesy of Penn Engineering)

A new hub for AI-driven RNA research

Penn’s newest collaborative institution is the U.S. National Science Foundation Artificial Intelligence-driven RNA BioFoundry (NSF AIRFoundry) which uses AI to improve, accelerate, and scale the design, manufacture, and delivery of RNA.

Ian Scheffler

2 min. read

Shujie Yang harnesses sound to build the next generation of microrobotic medicine
Shujie Yang

Shujie Yang is at the frontier of single-cell acoustic manipulation, an emerging field that blends physics, mechanobiology, and medicine.

(Image: Courtesy of Penn Engineering)

Shujie Yang harnesses sound to build the next generation of microrobotic medicine

Yang’s lab at Penn Engineering uses precisely-controlled ultrasound waves to develop microscale tools that can manipulate cells, viruses, and soft materials without physical contact.

Melissa Pappas

2 min. read

20 breakthroughs of 2025
Masoud Akbarzadeh holding up one of the fabricated materials.

The Polyhedral Structures Laboratory is housed at the Pennovation Center and brings together designers, engineers, and computer scientists to reimagine the built world. Using graphic statics, a method where forces are mapped as lines, they design forms that balance compression and tension. These result in structures that use far fewer materials while remaining strong and efficient.

(Image: Eric Sucar)

20 breakthroughs of 2025

From ancient tombs and tiny robots to personalized gene editing and AI weather models, Penn’s 2025 research portfolio showed how curiosity—paired with collaboration—moves knowledge into impact and stretches across disciplines and continents.

5 min. read

Startup recognized for milestones in cancer care
Marco Ruella in the Ruella Lab, collaborating with two lab technicians. Ruella is wearing a white lab coat and holding up a chemical sample. Two of his colleagues are observing the sample.

Marco Ruella, associate professor of medicine at PSOM and hematologist-oncologist at Penn Medicine, collaborates with his colleagues in the Ruella Lab.

nocred

Startup recognized for milestones in cancer care

During the Penn Center for Innovation’s 10th annual Celebration of Innovation, viTToria Biotherapeutics was presented with the Startup of the Year Award for its remarkable progress in the development of promising treatment of T-cell lymphoma.

4 min. read

Early immune clues could help detect and prevent type 1 diabetes
A teen takes a blood sugar reading with an app on their phone.

Image: Halfpoint Images via Getty Images

Early immune clues could help detect and prevent type 1 diabetes

Researchers from Penn Medicine have uncovered new clues in pancreas lymph nodes and the spleen that may stop the disease before insulin is lost forever.

Matt Toal

2 min. read

Florencia Polite: Healer, educator, advocate
Florencia Polite.

Florencia Polite, Penn Medicine’s chief of Academic Specialists in Obstetrics and Gynecology and vice chair of the department’s clinical operations.

(Image: Courtesy of Penn Medicine News)

Florencia Polite: Healer, educator, advocate

At home and overseas, Florencia Polite is on a mission to help patients and physicians understand how RSV vaccines protect newborns.

From Penn Medicine News

2 min. read