Dr. Norton answers the question: 'What Do Necrosis And Comedo Necrosis Mean?' — -- Question:What do the terms necrosis and comedo necrosis mean? Answer: The term 'necrosis' refers to cells that ...

Pulp necrosis refers to a condition where the pulp inside your teeth die. This is often the last stage of chronic pulpitis. It can lead to other problems with your teeth. The innermost part of each ...

Osteoarthritis is now affecting younger adults, even in their 20s and 30s, moving beyond its traditional association with the ...

A 13-year-old boy in New Zealand was hospitalized after swallowing dozens of high-powered magnets, ultimately losing part of ...

Cell death research was revitalized by the understanding that necrosis can occur in a highly regulated and genetically controlled manner. Although RIPK1 (receptor-interacting protein kinase 1)- and ...

Fat necrosis can occur in the breast after an infection or medical intervention. Where there was previously fatty tissue, there may now be scar tissue or a cyst, which appears as a lump. It is not ...

Avascular necrosis refers to the death of bone tissue that stems from an interruption in its blood supply. The condition typically affects the ends of long bones at weight-bearing joints, with the hip ...

The process of necrosis, a form of cell death, may represent one of the most promising ways to change the course of human aging, disease and even space travel, according to a new study from ...

Patients progressing after cytokine therapy were treated with intravenous infliximab as follows: study 1 (19 patients), 5 mg/kg at weeks 0, 2, and 6, and then every 8 weeks; study 2 (18 patients), 10 ...

Post-zygotic genetic incompatibility can ensue when hybridization brings together gene products that no longer function properly together in the same genome, thus reducing gene flow among incompatible ...

Pulp necrosis is an irreversible condition that occurs when the soft pulp inside of a tooth dies. This is the last stage of a disease called pulpitis. There is a pulp chamber inside of each of your ...