Post-traumatic osteoarthritis (PTOA) is caused by joint injuries leading to progressive degeneration of articular cartilage. PTOA is prevalent in young adults and acute symptoms include swelling, ...

Mechanical loading, or forces that stimulate cellular growth for development, is required for creating cartilage that is then turned to bone; however, little is known about cartilage development in ...

For the first time, researchers have identified and characterized unique cell populations that form the superficial zone of human joint cartilage. The zone has the most critical role in cushioning the ...

The ex vivo cartilage defect model was prepared from cartilage harvested from the KRS patients’ excised knee joints. Only cartilage from the mid-region of the lateral-femoral compartment, showing no ...

Nearly a quarter of the U.S. population has some form of arthritis, most frequently osteoarthritis—a type of degenerative joint disease that wears down cartilage at the ends of bones, making it ...

Cartilage is the tough but flexible tissue that covers the ends of your bones at a joint. It also gives shape and support to other parts of your body. Injured, inflamed, or damaged cartilage can cause ...

A new study reports that GLP-1 semaglutide medications may help reverse the effects of osteoarthritis in the joints by ...

In a study of mouse and human genes, scientists pinpointed 145 genes that regulate the cartilage cells in kid's growth plates and could determine how tall they grow. When you purchase through links on ...

Anyone with arthritis can appreciate how useful it would be if scientists could grow cartilage in the lab. To this end, Keck School of Medicine of USC scientists in the USC Stem Cell laboratory of ...

Researchers at the University of Southampton and the Centre for Human Development, Stem Cells, and Regeneration have developed a new method to generate human cartilage tissue from stem cells. The ...

Mechanical loading is required for creating cartilage that is then turned to bone; however, little is known about cartilage development in the absence of gravity. Now, bioengineers have determined ...