Ontology highlight
ABSTRACT:
SUBMITTER: Graef M
PROVIDER: S-EPMC3771953 | biostudies-literature | 2013 Sep
REPOSITORIES: biostudies-literature
Graef Martin M Friedman Jonathan R JR Graham Christopher C Babu Mohan M Nunnari Jodi J
Molecular biology of the cell 20130731 18
Autophagy is a central homeostasis and stress response pathway conserved in all eukaryotes. One hallmark of autophagy is the de novo formation of autophagosomes. These double-membrane vesicular structures form around and deliver cargo for degradation by the vacuole/lysosome. Where and how autophagosomes form are outstanding questions. Here we show, using proteomic, cytological, and functional analyses, that autophagosomes are spatially, physically, and functionally linked to endoplasmic reticulu ...[more]