Researchers in Sweden have engineered a cell-free cartilage scaffold that can guide the body to rebuild damaged bone. By removing the cells but preserving the structure and natural growth signals, the ...

A tool made from a modified glue gun can now repair broken bones in surgery by 3D-printing grafts directly onto them. Bone implants have historically been made of metal, donor bone and more recently ...

Infected bone defects arise in conditions such as osteomyelitis and post-traumatic bone infections, where microbial persistence and immune imbalance prevent effective healing. Standard treatments rely ...

Bone defects are a major challenge in regenerative medicine, often requiring advanced biomaterials to enhance the natural healing process. Traditional bone repair methods, including bone grafts, face ...

Photomicrograph of dorsal root ganglia (DRG) neurons from a newborn rat. A research team led by Johns Hopkins Medicine has created the first map showing the communication network among DRG neurons in ...