Stories

Jay Lieberman, MD, chair and professor of orthopaedic surgery at the Keck School of Medicine of USC. Photo/Ricardo Carrasco III; featured image for Keck School of Medicine of USC orthopaedic surgery chair elected as 2024 AAAS fellow

Keck School of Medicine of USC orthopaedic surgery chair elected as 2024 AAAS fellow

Jay Lieberman, MD, has been recognized by the American Association for the Advancement of Science for groundbreaking research in gene therapy and work improving joint replacement surgery. The American Association for the …

From left, Denis Evseenko and Jay Lieberman (Photo by Sergio Bianco); featured image for Potential relief for osteoarthritis moves to clinical trial after animal studies

Potential relief for osteoarthritis moves to clinical trial after animal studies

A team of researchers at the Keck School of Medicine of USC have found a drug with the potential for curbing painful hyperinflammation from osteoarthritis, according to results of an animal study. …

After surgical rib resection (top), a cartilage and bone bridge form (second from top) and then resolve (third from top) and remodel to regenerate the missing tissue in the gap (bottom). Blue shows cartilage matrix; red shows mineralized matrix. (Images by Stephanie Kuwahara and Max Serowoky/ Mariani Lab); featured image for For large bone injuries, it’s Sonic hedgehog to the rescue

For large bone injuries, it’s Sonic hedgehog to the rescue

A USC Stem Cell study in NPJ Regenerative Medicine presents intriguing evidence that large bone injuries might trigger a repair strategy in adults that recapitulates elements of skeletal formation in utero. Key …

Osteoblasts; featured image for Broad Clinical Fellows take a stem cell-based approach to liver disease and bone loss

Broad Clinical Fellows take a stem cell-based approach to liver disease and bone loss

This year’s Broad Clinical Research Fellows are developing stem cell-based approaches for patients of all ages—from two-week-old infants with liver disease, to senior citizens with bone loss following joint replacement surgeries. Since …

Frank Petrigliano, MD, and Denis Evseenko, MD, PhD, have been collaborating on medical innovations to help heal and even regenerate damaged joints. (Photo/Ricardo Carrasco III); featured image for Sports medicine innovations are helping weekend warriors stay in the game

Sports medicine innovations are helping weekend warriors stay in the game

Call them recreational athletes. Couch-to-5K joggers. Weekend warriors. Whichever name you use, they’re the ones who wait all week to hit the soccer field, basketball court or running trail on Saturday morning. They’re …

Frank Petrigliano; featured image for Frank Petrigliano named chief of USC Epstein Family Center for Sports Medicine

Frank Petrigliano named chief of USC Epstein Family Center for Sports Medicine

The USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, which specializes in treating sports-related and recreational injuries affecting the shoulder, knee, hip and elbow, recently announced the appointment …

The Interdisciplinary Stem Cell Symposium sparked collaborations. (Photo by Sergio Bianco); featured image for USC researchers converge at the Interdisciplinary Stem Cell Symposium

USC researchers converge at the Interdisciplinary Stem Cell Symposium

“The field of stem cell biology is one of our great convergence opportunities,” said USC Provost Michael Quick, addressing an audience of biologists, chemists, physicists, engineers, clinicians and many others. This diverse …

USC Trustee Daniel Epstein and his wife, Phyllis, give $10 million via their family foundation to support sports medicine research and treatment at the Keck School of Medicine of USC. (Photo courtesy of Daniel and Phyllis Epstein); featured image for Epstein family gift enhances sports medicine research and care at USC

Epstein family gift enhances sports medicine research and care at USC

Researchers and clinicians at the Keck School of Medicine of USC’s Department of Orthopaedic Surgery will advance their pioneering work on treatments and techniques to prevent and heal sports-related injuries thanks to a new …

Kidney (Image by Lori O'Brien/Andy McMahon Lab, illustration by Mira Nameth)

Growing hope: New organs? Not yet, but stem cell research is getting closer

If you lose a limb, it’s lost for life. If you damage a kidney, you won’t grow a new one. And if you have a heart attack, the scars are there to …

Abigail Zamora; featured image for Broad Clinical Research Fellows use stem cells to build bone and combat cancer

Broad Clinical Research Fellows use stem cells to build bone and combat cancer

This year’s Broad Clinical Research Fellows will apply stem cell-based approaches to two prevalent problems: non-healing bone injuries, which affect 5 million Americans each year; and neuroblastoma, which is the most common …

Jay R. Lieberman (Photo by Les Dunseith); featured image for Jay R. Lieberman receives $2.2 million NIH grant to fund research on healing difficult bone injuries

Jay R. Lieberman receives $2.2 million NIH grant to fund research on healing difficult bone injuries

Jay R. Lieberman, chair and professor of orthopedic surgery at the Keck School of Medicine of the University of Southern California has received a five-year, $2.2 million grant from the National Institutes …

From left, Gage Crump, Jay R. Lieberman and Francesca Mariani (Photo by Cristy Lytal); featured image for Bone defects inspire perfect union between surgeon-scientist and stem cell researchers at USC

Bone defects inspire perfect union between surgeon-scientist and stem cell researchers at USC

As chair of the Department of Orthopaedic Surgery at the Keck School of Medicine of USC, Jay R. Lieberman regularly sees patients with bone defects too severe to heal. This unmet clinical …

Denis Evseenko (Photo by Cristy Lytal); featured image for Denis Evseenko receives $2.5 million from California Institute for Regenerative Medicine for osteoarthritis research

Denis Evseenko receives $2.5 million from California Institute for Regenerative Medicine for osteoarthritis research

The Keck School of Medicine of the University of Southern California (USC) is one of four institutions to receive a multi-million dollar grant from the California Institute for Regenerative Medicine (CIRM) for …

From left, Broad Clinical Research Fellows Christopher Schlieve, Gene K. Lee and R. Kiran Alluri; featured image for USC Stem Cell names second cohort of Broad Clinical Research Fellows

USC Stem Cell names second cohort of Broad Clinical Research Fellows

The second cohort of Broad Clinical Research Fellows is making strides towards finding stem cell-based therapies for lymphedema in cancer patients, large bone fractures and short bowel syndrome.

Jay R. Lieberman is the new president of the American Association of Hip and Knee Surgeons (AAHKS).; featured image for Lieberman takes office as 25th president of national association

Lieberman takes office as 25th president of national association

Jay R. Lieberman, a principal investigator with USC Stem Cell, is the new president of the American Association of Hip and Knee Surgeons (AAHKS). He is professor and chair of the Department …

Keynote speaker Clive Svendsen (right) and Director Andy McMahon; featured image for A Retreat from everything but stem cells

A Retreat from everything but stem cells

It wasn’t the pristine 27-hole course that drew more than 120 stem cell researchers from USC and beyond to the Desert Princess Golf Resort near Palm Springs. It was the sixth annual …

From left, Gage Crump, Jay R. Lieberman and Francesca Mariani (Photo by Cristy Lytal); featured image for USC announces winners of first Regenerative Medicine Initiative awards

USC announces winners of first Regenerative Medicine Initiative awards

Three newly assembled disease teams within USC Stem Cell will take the early steps this year that might lead to future stem-cell based therapies for certain forms of deafness, bone defects and …