Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings

The ultrastructural details of the periodic scaffold of actin rings under the plasma membrane of axons remain unknown. Here, the authors combine platinum-replica electron and optical super-resolution microscopy and resolve actin rings as braids made of two long, intertwined actin filaments connected...

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Autores principales:	Stéphane Vassilopoulos, Solène Gibaud, Angélique Jimenez, Ghislaine Caillol, Christophe Leterrier
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/721e230f6c1349cbaa6ff5285723720a
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spelling	oai:doaj.org-article:721e230f6c1349cbaa6ff5285723720a2021-12-02T16:57:19ZUltrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings10.1038/s41467-019-13835-62041-1723https://doaj.org/article/721e230f6c1349cbaa6ff5285723720a2019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13835-6https://doaj.org/toc/2041-1723The ultrastructural details of the periodic scaffold of actin rings under the plasma membrane of axons remain unknown. Here, the authors combine platinum-replica electron and optical super-resolution microscopy and resolve actin rings as braids made of two long, intertwined actin filaments connected by a dense mesh of aligned spectrins.Stéphane VassilopoulosSolène GibaudAngélique JimenezGhislaine CaillolChristophe LeterrierNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Stéphane Vassilopoulos Solène Gibaud Angélique Jimenez Ghislaine Caillol Christophe Leterrier Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
description	The ultrastructural details of the periodic scaffold of actin rings under the plasma membrane of axons remain unknown. Here, the authors combine platinum-replica electron and optical super-resolution microscopy and resolve actin rings as braids made of two long, intertwined actin filaments connected by a dense mesh of aligned spectrins.
format	article
author	Stéphane Vassilopoulos Solène Gibaud Angélique Jimenez Ghislaine Caillol Christophe Leterrier
author_facet	Stéphane Vassilopoulos Solène Gibaud Angélique Jimenez Ghislaine Caillol Christophe Leterrier
author_sort	Stéphane Vassilopoulos
title	Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
title_short	Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
title_full	Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
title_fullStr	Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
title_full_unstemmed	Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
title_sort	ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/721e230f6c1349cbaa6ff5285723720a
work_keys_str_mv	AT stephanevassilopoulos ultrastructureoftheaxonalperiodicscaffoldrevealsabraidlikeorganizationofactinrings AT solenegibaud ultrastructureoftheaxonalperiodicscaffoldrevealsabraidlikeorganizationofactinrings AT angeliquejimenez ultrastructureoftheaxonalperiodicscaffoldrevealsabraidlikeorganizationofactinrings AT ghislainecaillol ultrastructureoftheaxonalperiodicscaffoldrevealsabraidlikeorganizationofactinrings AT christopheleterrier ultrastructureoftheaxonalperiodicscaffoldrevealsabraidlikeorganizationofactinrings
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Ultrastructure of the axonal periodic scaffold reveals a braid-like organization of actin rings

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