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 ...

When a bone break is too severe to heal on its own, surgeons often rely on grafts or rigid metal implants — but both come ...

Bone tissue is a complex structure, consisting of mineralized collagen fibers and a variety of non-collagenous proteins, including proteoglycans such as biglycan and decorin. These proteoglycans ...

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 cells or chondrocytes, their transformation into ...

A recent study has uncovered the essential roles of two proteoglycans, biglycan and decorin, in maintaining bone mass, water retention, and bulk/in situ mechanical competence. Through the use of ...

Taking collagen supplements regularly supports bone and muscle health in adults, improving strength and quality of life.