A dynamic basal complex modulates mammalian sperm movement

A dynamic basal complex modulates mammalian sperm movement

Centrioles are ancient organelles with a conserved architecture and their rigidity is thought to restrict microtubule sliding. Here authors show that, in mammalian sperm, the atypical distal centriole and its surrounding atypical pericentriolar matrix form a dynamic basal complex that facilitates a...

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Autores principales: Sushil Khanal, Miguel Ricardo Leung, Abigail Royfman, Emily L. Fishman, Barbara Saltzman, Hermes Bloomfield-Gadêlha, Tzviya Zeev-Ben-Mordehai, Tomer Avidor-Reiss
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Science
Q
Acceso en línea:https://doaj.org/article/44e4c6279a0b42299c992ab845657142
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spelling oai:doaj.org-article:44e4c6279a0b42299c992ab8456571422021-12-02T18:02:41ZA dynamic basal complex modulates mammalian sperm movement10.1038/s41467-021-24011-02041-1723https://doaj.org/article/44e4c6279a0b42299c992ab8456571422021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-24011-0https://doaj.org/toc/2041-1723Centrioles are ancient organelles with a conserved architecture and their rigidity is thought to restrict microtubule sliding. Here authors show that, in mammalian sperm, the atypical distal centriole and its surrounding atypical pericentriolar matrix form a dynamic basal complex that facilitates a cascade of internal sliding deformations, coupling tail beating with asymmetric head kinking.Sushil KhanalMiguel Ricardo LeungAbigail RoyfmanEmily L. FishmanBarbara SaltzmanHermes Bloomfield-GadêlhaTzviya Zeev-Ben-MordehaiTomer Avidor-ReissNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Sushil Khanal
Miguel Ricardo Leung
Abigail Royfman
Emily L. Fishman
Barbara Saltzman
Hermes Bloomfield-Gadêlha
Tzviya Zeev-Ben-Mordehai
Tomer Avidor-Reiss
A dynamic basal complex modulates mammalian sperm movement
description Centrioles are ancient organelles with a conserved architecture and their rigidity is thought to restrict microtubule sliding. Here authors show that, in mammalian sperm, the atypical distal centriole and its surrounding atypical pericentriolar matrix form a dynamic basal complex that facilitates a cascade of internal sliding deformations, coupling tail beating with asymmetric head kinking.
format article
author Sushil Khanal
Miguel Ricardo Leung
Abigail Royfman
Emily L. Fishman
Barbara Saltzman
Hermes Bloomfield-Gadêlha
Tzviya Zeev-Ben-Mordehai
Tomer Avidor-Reiss
author_facet Sushil Khanal
Miguel Ricardo Leung
Abigail Royfman
Emily L. Fishman
Barbara Saltzman
Hermes Bloomfield-Gadêlha
Tzviya Zeev-Ben-Mordehai
Tomer Avidor-Reiss
author_sort Sushil Khanal
title A dynamic basal complex modulates mammalian sperm movement
title_short A dynamic basal complex modulates mammalian sperm movement
title_full A dynamic basal complex modulates mammalian sperm movement
title_fullStr A dynamic basal complex modulates mammalian sperm movement
title_full_unstemmed A dynamic basal complex modulates mammalian sperm movement
title_sort dynamic basal complex modulates mammalian sperm movement
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/44e4c6279a0b42299c992ab845657142
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