Tetraspanins interweave EV secretion, endosomal network dynamics and cellular metabolism

Tetraspanin proteins organize membrane nanodomains related to cell adhesion and migration. An essential feature conserved along the superfamily is their cone-shaped tertiary structure, which allows tetraspanins to be enriched in highly curved membrane structures. Their conical shape, together with t...

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Bibliographic Details
Main Authors: Toribio, V. (Author), Yáñez-Mó, M. (Author)
Format: Article
Language:English
Published: Elsevier GmbH 2022
Subjects:
EVs
Online Access:View Fulltext in Publisher
LEADER 01500nam a2200205Ia 4500
001 10.1016-j.ejcb.2022.151229
008 220706s2022 CNT 000 0 und d
020 |a 01719335 (ISSN) 
245 1 0 |a Tetraspanins interweave EV secretion, endosomal network dynamics and cellular metabolism 
260 0 |b Elsevier GmbH  |c 2022 
856 |z View Fulltext in Publisher  |u https://doi.org/10.1016/j.ejcb.2022.151229 
520 3 |a Tetraspanin proteins organize membrane nanodomains related to cell adhesion and migration. An essential feature conserved along the superfamily is their cone-shaped tertiary structure, which allows tetraspanins to be enriched in highly curved membrane structures. Their conical shape, together with their ability to associate to transmembrane receptors and to bind to cystoskeletal and signaling scaffolds, are key in their ability to regulate endosomal network dynamics and Extracellular Vesicle biogenesis and cargo selection. Recent evidence suggests that tetraspanins have a relevant impact in mitochondria turnover and regulation of cellular metabolism. In this review we highlight those reports that point to tetraspanins as key regulators in the communication between the endosomal network, EVs and the cellular metabolism. © 2022 The Authors 
650 0 4 |a Autophagy 
650 0 4 |a Endosomes 
650 0 4 |a EVs 
650 0 4 |a Metabolism 
650 0 4 |a Tetraspanin 
700 1 0 |a Toribio, V.  |e author 
700 1 0 |a Yáñez-Mó, M.  |e author 
773 |t European Journal of Cell Biology