Molecular & Cellular Oncology (Sep 2017)
Autophagosomal membranes assemble at ER-plasma membrane contact sites
Abstract
The biogenesis of autophagosome, the double membrane bound organelle related to macro-autophagy, is a complex event requiring numerous key-proteins and membrane remodeling events. Our recent findings identify the extended synaptotagmins, crucial tethers of Endoplasmic Reticulum-plasma membrane contact sites, as key-regulators of this molecular sequence.