Apoptosis PPT: Introduction, History, Stages, Importance, Future

Apoptosis PPT: Introduction, History, Stages, Importance, Future Free download: Apoptosis is a type of cell death in which a cell dies as a result of a series of chemical events. This is one way the body gets rid of unwanted or aberrant cells. Cancer cells may be resistant to apoptosis.In multicellular organisms, this is known as programmed cell death.

Apoptosis PPT: Introduction, History, Stages, Importance, Future

Biochemical events cause distinct cell modifications (morphology) and death. Blebbing, cell shrinkage, nuclear fragmentation, chromatin condensation, DNA fragmentation, and mRNA degradation are examples of these alterations. Each day, the average adult human loses between 50 and 70 billion cells owing to apoptosis. Apoptosis is a tightly controlled process that cannot be reversed once it begins.

Apoptosis PPT: Introduction, History, Stages, Importance, Future

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