Necrosis

Necrosis is a type of cell death that occurs when cells are damaged by environmental or internal factors. It can be caused by disease, infection, injury, or toxins. Necrosis is an important process in the body, as it helps to remove damaged or infected cells and tissue. Necrosis also plays a role in the healing of wounds and is involved in inflammation and immune responses. Necrosis is often seen in pathology, as the cells can be identified to determine the cause of death. Necrosis can also be used to help diagnose and treat diseases, such as cancer and autoimmune disorders.