IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules

The I-BAR protein IRSp53 senses membrane curvature but its physiological role is unclear. Here, the authors show that during early lumen morphogenesis, IRSp53 controls the shape of the apical plasma membrane and polarized trafficking and ensures the correct epithelial tubular architecture and if del...

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Autores principales: Sara Bisi, Stefano Marchesi, Abrar Rizvi, Davide Carra, Galina V. Beznoussenko, Ines Ferrara, Gianluca Deflorian, Alexander Mironov, Giovanni Bertalot, Federica Pisati, Amanda Oldani, Angela Cattaneo, Ghazaleh Saberamoli, Salvatore Pece, Giuseppe Viale, Angela Bachi, Claudio Tripodo, Giorgio Scita, Andrea Disanza
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/536a71339aa54d258f9d3f43f9fc0c19
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spelling oai:doaj.org-article:536a71339aa54d258f9d3f43f9fc0c192021-12-02T17:01:30ZIRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules10.1038/s41467-020-17091-x2041-1723https://doaj.org/article/536a71339aa54d258f9d3f43f9fc0c192020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17091-xhttps://doaj.org/toc/2041-1723The I-BAR protein IRSp53 senses membrane curvature but its physiological role is unclear. Here, the authors show that during early lumen morphogenesis, IRSp53 controls the shape of the apical plasma membrane and polarized trafficking and ensures the correct epithelial tubular architecture and if deleted, affects renal tubules morphogenesis in various organisms.Sara BisiStefano MarchesiAbrar RizviDavide CarraGalina V. BeznoussenkoInes FerraraGianluca DeflorianAlexander MironovGiovanni BertalotFederica PisatiAmanda OldaniAngela CattaneoGhazaleh SaberamoliSalvatore PeceGiuseppe VialeAngela BachiClaudio TripodoGiorgio ScitaAndrea DisanzaNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-23 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Sara Bisi
Stefano Marchesi
Abrar Rizvi
Davide Carra
Galina V. Beznoussenko
Ines Ferrara
Gianluca Deflorian
Alexander Mironov
Giovanni Bertalot
Federica Pisati
Amanda Oldani
Angela Cattaneo
Ghazaleh Saberamoli
Salvatore Pece
Giuseppe Viale
Angela Bachi
Claudio Tripodo
Giorgio Scita
Andrea Disanza
IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
description The I-BAR protein IRSp53 senses membrane curvature but its physiological role is unclear. Here, the authors show that during early lumen morphogenesis, IRSp53 controls the shape of the apical plasma membrane and polarized trafficking and ensures the correct epithelial tubular architecture and if deleted, affects renal tubules morphogenesis in various organisms.
format article
author Sara Bisi
Stefano Marchesi
Abrar Rizvi
Davide Carra
Galina V. Beznoussenko
Ines Ferrara
Gianluca Deflorian
Alexander Mironov
Giovanni Bertalot
Federica Pisati
Amanda Oldani
Angela Cattaneo
Ghazaleh Saberamoli
Salvatore Pece
Giuseppe Viale
Angela Bachi
Claudio Tripodo
Giorgio Scita
Andrea Disanza
author_facet Sara Bisi
Stefano Marchesi
Abrar Rizvi
Davide Carra
Galina V. Beznoussenko
Ines Ferrara
Gianluca Deflorian
Alexander Mironov
Giovanni Bertalot
Federica Pisati
Amanda Oldani
Angela Cattaneo
Ghazaleh Saberamoli
Salvatore Pece
Giuseppe Viale
Angela Bachi
Claudio Tripodo
Giorgio Scita
Andrea Disanza
author_sort Sara Bisi
title IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
title_short IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
title_full IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
title_fullStr IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
title_full_unstemmed IRSp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
title_sort irsp53 controls plasma membrane shape and polarized transport at the nascent lumen in epithelial tubules
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/536a71339aa54d258f9d3f43f9fc0c19
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