In biology, apoptosis is one of the main types of programmed cell death (PCD).
As such, it is a process of deliberate life relinquishment by an unwanted cell in a multicellular organism..
For more information about the topic Apoptosis, read the full article at Wikipedia.org, or see the following related articles:
Programmed cell death Programmed cell death (PCD) is the deliberate suicide of an unwanted cell in a multicellular organism. In contrast to necrosis, which is a form of ... >
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Necrosis Necrosis is the name given to unprogrammed death of cells and living tissue. It is less orderly than apoptosis, which are part of programmed cell ... >
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Natural killer cell Natural killer cells (also known as NK cells, K cells, and killer cells) are a type of lymphocyte (a white blood cell) and a component of innate ... >
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Tumor suppressor gene A tumor suppressor gene is a gene that reduces the probability that a cell in a multicellular organism will turn into a tumor cell. A mutation or ... >
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