ARAP1 Bridges Actin Dynamics and AP-3-Dependent Membrane Traffic in Bone-Digesting Osteoclasts

Summary: Bone-resorbing osteoclasts play a central role in bone remodeling and its pathology. To digest bone, osteoclasts re-organize both F-actin, to assemble podosomes/sealing zones, and membrane traffic, to form bone-facing ruffled borders enriched in lysosomal membrane proteins. It remains elusi...

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Bibliographic Details
Main Authors: Sandra Segeletz, Lydia Danglot, Thierry Galli, Bernard Hoflack
Format: Article
Language:English
Published: Elsevier 2018-08-01
Series:iScience
Online Access:http://www.sciencedirect.com/science/article/pii/S258900421830107X