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 ...

Bones are the living tissue on which the human skeleton is constructed and play a key role in enabling physical movements. The structural integrity of bones has been attributed to bone remodeling-aa ...

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 ...

In our bones, specialized cells called osteoblasts are responsible for building up bone substance. A team of researchers has now identified an enzyme that controls the activity of osteoblasts. An ...

Researchers uncover a redox-regulated mechanism that determines whether bone fractures heal or progress to nonunion ...

Scientists show that neutralizing liver-derived ApoE protein reverses age-related delays in bone fracture healing ...