autophagy

English dictionary entry

Meanings

noun
  1. The process of self-digestion by a cell through the action of enzymes originating within the same cell, and often a defensive or self-preservation measure.
  2. A type of programmed cell death accomplished through self-digestion.
  3. Self-consumption; the act of eating oneself.

Word forms

autophagy autophagies

Etymology

From auto- + -phagy.

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