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Apoptosis

Synonym(s)

A normal series of events in a cell that leads to its death.: Definition from: National Cancer Institute dictionary
Programmed cell death, the body's normal method of disposing of damaged, unwanted, or unneeded cells.: Definition from: Human Genome Project Information at the U.S. Department of Energy
Apoptosis is the process of programmed cell death. It is used during early development to eliminate unwanted cells; for example, those between the fingers of a developing hand. In adults, apoptosis is used to rid the body of cells that have been damaged beyond repair. Apoptosis also plays a role in preventing cancer. If apoptosis is for some reason prevented, it can lead to uncontrolled cell division and the subsequent development of a tumor.: Definition from: Talking Glossary of Genetic Terms from the National Human Genome Research Institute


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