Preparing the Membrane for Autophagosome Biogenesis

Autophagy is a fundamental strategy eukaryotic cells employ for bulk turnover of cytoplasmic components to maintain cellular homeostasis. At the organismal level, autophagy is involved in a variety of physiological processes such as development, metabolism and immunity. Dysfunctional autophagy has been implicated in numerous human disorders including cancer, neurodegeneration, aging, infection and metabolic disease [1-3].