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CELL DEATH BY "Apoptosis occurs in animals as a consequence of a variety of stimuli including stress and social signals and it plays essential roles in morphogenesis and immune defense." https://celldeath.files.wordpress.com/2010/11/lopezself_munoz.pdf View in LinkedIn

LIFE CYCLES. "Programmed Cell Death is essential for the life cycle of many organisms." https://celldeath.files.wordpress.com/2010/11/lopezself_munoz.pdf View in LinkedIn

TISSUE ENGINEERING. "Classical examples of this are the removal of the tadpole’s tail of frogs during metamorphosis or the disappearance of interdigital tissues during mammalian development to sculpt fingers. In the adult animal, unwanted cells are eliminated through PCD when they are no longer needed." (PCD = programmed cell death). https://celldeath.files.wordpress.com/2010/11/lopezself_munoz.pdf View in LinkedIn

BIRTH BALANCES DEATH. "Every second, several millions of cells of the human body undergo apoptosis, i.e. in conditions of homeostasis each mitosis is compensated by one event of apoptosis." http://mcb.berkeley.edu/courses/mcbc245/MCBC245PDFs/Jan31/Huettenbrenner2003.pdf View in LinkedIn

SENESCENCE. "Many invertebrates experience replicative senescence, though they never die of cancer." https://lnkd.in/dUX_Fna View in LinkedIn

DAILY DEATH FOR HEALTH. "During embryonic development of the nervous system, the finger digits, or the ovary, but also in adult organisms, minutely regulated daily death processes maintain health and integrity." http://mcb.berkeley.edu/courses/mcbc245/MCBC245PDFs/Jan31/Huettenbrenner2003.pdf View in LinkedIn

TELOMERE REPLENISHMENT. "Even one-celled organisms count replications, and will die if they don't replenish their telomeres with conjugation (sex)." https://lnkd.in/dUX_Fna View in LinkedIn

PREREQUISITES. "Cell-death programs as prerequisites of organized life." http://mcb.berkeley.edu/courses/mcbc245/MCBC245PDFs/Jan31/Huettenbrenner2003.pdf View in LinkedIn

DEATH BY TELOMERE. "A second 'deliberate' mechanism is called replicative senescence or cellular senescence. Metaphorically, a cell may be said to 'count' (with its telomeres) the number of times that it has divided, and after a set number of replications, it languishes and dies. It has been proposed that this mechanism evolved to suppress cancer." https://lnkd.in/dUX_Fna View in LinkedIn

SELF-PURGING. "Cell death is not only employed to remove damaged or infected cells, but it is also important for sculpting tissues. During embryonic development, animals produce many cells which are no longer needed in the adult animal and which therefore undergo PCD to eliminate themselves." (PCD = programmed cell death). https://celldeath.files.wordpress.com/2010/11/lopezself_munoz.pdf View in LinkedIn