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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T cell T cells are a subset of lymphocytes that play a large role in the immune response. The abbreviation "T" stands for thymus, the organ in which their ... >
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Developmental biology Developmental biology is the study of the process by which organisms grow and develop. Modern developmental biology studies the genetic control of ... >
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Huntington's disease The causative gene for Huntington's disease, HD, one of the first genes identified to cause an inherited disease, is located on chromosome 4. ... >
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Healing Healing is the process whereby the cells in the body regenerate and repair to reduce the size of a damaged or necrotic area. Healing incorporates ... >
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Tumor Tumor (American English) or tumour (British English) originally means "swelling", and is sometimes still used with that meaning. Tumor meaning ... >
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Immune system The immune system is the system of specialized cells and organs that protect an organism from outside biological influences. (Though in a broad ... >
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Note: This page refers to an article that is licensed under the GNU Free Documentation License. It uses material from the article Apoptosis at Wikipedia.org. See the Wikipedia copyright page for more details. Editor's Note: This article is not intended to provide medical advice, diagnosis or treatment.
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