Necrosis can occur accidentally or can be induced by tightly regulated pathways. Over the past decades, different forms of regulated necrosis, including necroptosis, ferroptosis, pyroptosis, and ...

In some cases, part of the talus loses its blood supply and collapses (called avascular necrosis, "AVN" or osteonecrosis). When this happens, the bone is no longer healthy and cannot support an ankle ...

It has been suggested that the selective suppression of osteoclasts in radiated bone is a key pathogenic element of bone necrosis, and the restoration of suppressed bone remodeling is considered ...