Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche

Auxin transport and microtubule orientation respond to mechanical stimulation at the shoot apical meristem. Here Li et al. show that mechanical stimulation causes cytosolic calcium concentration transients, and preventing such changes impairs reorientation of the PIN1 auxin efflux carrier, but not o...

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Auteurs principaux:	Ting Li, An Yan, Neha Bhatia, Alphan Altinok, Eldad Afik, Pauline Durand-Smet, Paul T. Tarr, Julian I. Schroeder, Marcus G. Heisler, Elliot M. Meyerowitz
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2019
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/6ab54a1d6b9c455190a3d49dd1cdc29b
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spelling	oai:doaj.org-article:6ab54a1d6b9c455190a3d49dd1cdc29b2021-12-02T14:39:41ZCalcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche10.1038/s41467-019-08575-62041-1723https://doaj.org/article/6ab54a1d6b9c455190a3d49dd1cdc29b2019-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08575-6https://doaj.org/toc/2041-1723Auxin transport and microtubule orientation respond to mechanical stimulation at the shoot apical meristem. Here Li et al. show that mechanical stimulation causes cytosolic calcium concentration transients, and preventing such changes impairs reorientation of the PIN1 auxin efflux carrier, but not of microtubules.Ting LiAn YanNeha BhatiaAlphan AltinokEldad AfikPauline Durand-SmetPaul T. TarrJulian I. SchroederMarcus G. HeislerElliot M. MeyerowitzNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ting Li An Yan Neha Bhatia Alphan Altinok Eldad Afik Pauline Durand-Smet Paul T. Tarr Julian I. Schroeder Marcus G. Heisler Elliot M. Meyerowitz Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
description	Auxin transport and microtubule orientation respond to mechanical stimulation at the shoot apical meristem. Here Li et al. show that mechanical stimulation causes cytosolic calcium concentration transients, and preventing such changes impairs reorientation of the PIN1 auxin efflux carrier, but not of microtubules.
format	article
author	Ting Li An Yan Neha Bhatia Alphan Altinok Eldad Afik Pauline Durand-Smet Paul T. Tarr Julian I. Schroeder Marcus G. Heisler Elliot M. Meyerowitz
author_facet	Ting Li An Yan Neha Bhatia Alphan Altinok Eldad Afik Pauline Durand-Smet Paul T. Tarr Julian I. Schroeder Marcus G. Heisler Elliot M. Meyerowitz
author_sort	Ting Li
title	Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
title_short	Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
title_full	Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
title_fullStr	Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
title_full_unstemmed	Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
title_sort	calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/6ab54a1d6b9c455190a3d49dd1cdc29b
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_version_	1718390535674134528

Calcium signals are necessary to establish auxin transporter polarity in a plant stem cell niche

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