Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation ...

Hypertrophic chondrocytes are deeply involved in the growth of mammalian bones. Researchers find that these cells transform ...

Researchers in the United States and Japan have discovered a new mechanism that links age-related cartilage tissue stiffening with the repression of a key protein associated with longevity. These ...

This study is led by Prof. Yingfang Ao, Prof. Jianquan Wang and Dr. Xiaoqing Hu (Beijing Key Laboratory of Sports Injuries, Institute of Sports Medicine of Peking University, Peking University Third ...

Platelet-rich plasma (PRP) is believed to provide pain relief and help improve joint function in degenerative joint disease, but a new study has shown that it does not act by promoting stem cell ...

Normal, regulated growth of skeletal bones is a crucial part of the growth of mammals. This is a complex process involving the growth of cartilaginous ...

A recent article in Engineering describes the development of a protein-based nanocomposite hydrogel designed to deliver two therapeutic agents—dexamethasone (Dex) and kartogenin (KGN)—to support ...

Chennai: City researchers developed a two-layer implant that could offer a new way to treat joint injuries caused by trauma, ...

Successful repair of knee cartilage relies on an ideal integration of surgical technique and supportive scaffolds promoting cartilage formation. Existing commercial scaffolds are often associated with ...

Your knee contains articular cartilage, which lines your bones and allows you to move without pain or friction. Knee cartilage damage occurs when your articular cartilage chips or wears away. In ...