GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience

GABA accumulates during stress in plants but how, where and when GABA acts is not clear. Here the authors show that GABA production in Arabidopsis guard cells reduces stomatal opening and transpirational water loss, thereby improving water use efficiency.

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Autores principales:	Bo Xu, Yu Long, Xueying Feng, Xujun Zhu, Na Sai, Larissa Chirkova, Annette Betts, Johannes Herrmann, Everard J. Edwards, Mamoru Okamoto, Rainer Hedrich, Matthew Gilliham
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b9d2220db002464b91648b056b080092
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spelling	oai:doaj.org-article:b9d2220db002464b91648b056b0800922021-12-02T18:17:51ZGABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience10.1038/s41467-021-21694-32041-1723https://doaj.org/article/b9d2220db002464b91648b056b0800922021-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21694-3https://doaj.org/toc/2041-1723GABA accumulates during stress in plants but how, where and when GABA acts is not clear. Here the authors show that GABA production in Arabidopsis guard cells reduces stomatal opening and transpirational water loss, thereby improving water use efficiency.Bo XuYu LongXueying FengXujun ZhuNa SaiLarissa ChirkovaAnnette BettsJohannes HerrmannEverard J. EdwardsMamoru OkamotoRainer HedrichMatthew GillihamNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Bo Xu Yu Long Xueying Feng Xujun Zhu Na Sai Larissa Chirkova Annette Betts Johannes Herrmann Everard J. Edwards Mamoru Okamoto Rainer Hedrich Matthew Gilliham GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
description	GABA accumulates during stress in plants but how, where and when GABA acts is not clear. Here the authors show that GABA production in Arabidopsis guard cells reduces stomatal opening and transpirational water loss, thereby improving water use efficiency.
format	article
author	Bo Xu Yu Long Xueying Feng Xujun Zhu Na Sai Larissa Chirkova Annette Betts Johannes Herrmann Everard J. Edwards Mamoru Okamoto Rainer Hedrich Matthew Gilliham
author_facet	Bo Xu Yu Long Xueying Feng Xujun Zhu Na Sai Larissa Chirkova Annette Betts Johannes Herrmann Everard J. Edwards Mamoru Okamoto Rainer Hedrich Matthew Gilliham
author_sort	Bo Xu
title	GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
title_short	GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
title_full	GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
title_fullStr	GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
title_full_unstemmed	GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
title_sort	gaba signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/b9d2220db002464b91648b056b080092
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GABA signalling modulates stomatal opening to enhance plant water use efficiency and drought resilience

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