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A RAB35-p85/PI3K axis controls oscillatory apical protrusions required for efficient chemotactic migration

Authors :
Salvatore Corallino
Chiara Malinverno
Beate Neumann
Christian Tischer
Andrea Palamidessi
Emanuela Frittoli
Magdalini Panagiotakopoulou
Andrea Disanza
Gema Malet-Engra
Paulina Nastaly
Camilla Galli
Chiara Luise
Giovanni Bertalot
Salvatore Pece
Pier Paolo Di Fiore
Nils Gauthier
Aldo Ferrari
Paolo Maiuri
Giorgio Scita
Source :
Nature Communications, Vol 9, Iss 1, Pp 1-19 (2018)
Publication Year :
2018
Publisher :
Nature Portfolio, 2018.

Abstract

Circular dorsal ruffles (CDRs) are apical actin enriched structures involved in the interpretation of growth factor gradients during cell migration. Here, the authors find that a RAB35/PI3K axis is necessary and sufficient for the formation and stabilization of polarized CDRs and persistent directional migration.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
9
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.391b87a586fe4ec382591d31347a221d
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-018-03571-8