Which cells are involved in the removal of minerals and collagen from bone?

Osteoclasts are the cells responsible for the resorption of bone tissue, which includes the removal of minerals and collagen components from the bone matrix. These specialized cells play a crucial role in bone remodeling by breaking down old or damaged bone, allowing for the release of minerals like calcium and phosphate into the bloodstream. This process is essential for maintaining bone health and overall mineral balance in the body.

While osteoblasts are involved in the formation of new bone by producing the bone matrix and promoting mineralization, chondrocytes are associated with cartilage formation, and osteocytes are mature bone cells that maintain bone tissue but do not play a direct role in the removal of minerals and collagen. Thus, the primary function of osteoclasts in the degradation of bone makes them the key players in the removal of these essential components.