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programmed cell death
(redirected from Cellular Death)

   Also found in: Wikipedia 0.07 sec.
death (deth) the cessation of life; permanent cessation of all vital bodily functions.
activation-induced cell death  (AICD) recognition and deletion of T lymphocytes that have been induced to proliferate by receptor-mediated activation, preventing their overgrowth.
black death  bubonic plague.
brain death  irreversible coma; irreversible brain damage as manifested by absolute unresponsiveness to all stimuli, absence of all spontaneous muscle activity, and an isoelectric electroencephalogram for 30 minutes, all in the absence of hypothermia or intoxication by central nervous system depressants.
cot death , crib death sudden infant death syndrome.
programmed cell death  the theory that particular cells are programmed to die at specific sites and at specific stages of development.
somatic death  cessation of all vital cellular activity.

pro·grammed cell death (prgrmd)
n.
See apoptosis.

programmed cell death
proposed system of cell death, often including poly(ADP)-ribosylation, ensures that a cell will not survive if it is so badly damaged that its recovery would harm the organism. See also apoptosis.


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Also, this information suggests GEN targeted enzymatic activity as opposed to causing alterations within the cellular membrane leading to leakage of cellular contents and ultimately cellular death since the membrane did not show evidence of lipid peroxidation.
Among the adverse effects observed were mitochondrial structural decomposition, mitochondrial swelling due to increased membrane porosity and rupturing, increased production of free radicals, and induction of cellular death.
Free radicals create a cellular death spiral by mutating mitochondrial DNA, which in turn degrades their energy production and increases the production of free radicals, refueling the cycle.
 
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