Open AccessNot All Autophagy Membranes Are Created Equal
Author(s) -
David G. McEwan,
Ivan Đikić
Publication year - 2010
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2010.04.030
Subject(s) - biology , autophagy , membrane , microbiology and biotechnology , genetics , apoptosis
During starvation, the cell recycles cytoplasmic material by sequestering it in double-membrane organelles, called autophagosomes, which eventually fuse with lysosomes. In this issue, Hailey et al. (2010) identify the outer membrane of mitochondria as a new source of autophagosomal membranes during starvation.
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