Article
Eating for good health: Linking autophagy and phagocytosis in host defense
9 Jun 2008
Abstract excerpt
Autophagy is a conserved pathway that sequesters cytoplasmic material and delivers it to lysosomes for degradation. Digestion of portions of the cell interior plays a key role in the recycling of nutrients, remodeling, and disposal of superfluous organelles. Along with its metabolic function, autophagy is an important mechanism for innate immunity against invading bacteria and other pathogens. Multicellular...
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