Biphasic activation of survival and death pathways in Arabidopsis thaliana cultured cells by sorbitol-induced hyperosmotic stress.

Apoptosis / drug effects Arabidopsis / metabolism Cell Proliferation / drug effects Cells, Cultured / drug effects Osmoregulation / drug effects Osmotic Pressure / drug effects Sorbitol / metabolism
Anion channels Arabidopsis thaliana Hyperosmotic stress Programmed cell death Reactive oxygen species

Journal

Plant science : an international journal of experimental plant biology
ISSN: 1873-2259
Titre abrégé: Plant Sci
Pays: Ireland
ID NLM: 9882015

Informations de publication

Date de publication:
Apr 2021
Historique:
received: 06 01 2021
revised: 01 02 2021
accepted: 03 02 2021
entrez: 11 3 2021
pubmed: 12 3 2021
medline: 2 6 2021
Statut: ppublish

Résumé

Hyperosmotic stresses represent some of the most serious abiotic factors that adversely affect plants growth, development and fitness. Despite their central role, the early cellular events that lead to plant adaptive responses remain largely unknown. In this study, using Arabidopsis thaliana cultured cells we analyzed early cellular responses to sorbitol-induced hyperosmotic stress. We observed biphasic and dual responses of A. thaliana cultured cells to sorbitol-induced hyperosmotic stress. A first set of events, namely singlet oxygen (

Identifiants

DOI: 10.1016/j.plantsci.2021.110844 PMID: 33691971
pubmed: 33691971
pii: S0168-9452(21)00033-9
doi: 10.1016/j.plantsci.2021.110844
pii:
doi:

Substances chimiques

Sorbitol 506T60A25R

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

110844

Informations de copyright

Copyright © 2021 Elsevier B.V. All rights reserved.

Auteurs

Tingting Zhao (T)

Université de Paris, Laboratoire des Energies de Demain, Paris, France.

Delphine Arbelet-Bonnin (D)

Université de Paris, Laboratoire des Energies de Demain, Paris, France.

Daniel Tran (D)

former EA3514, Université Paris Diderot, Paris, France.

Emanuela Monetti (E)

former EA3514, Université Paris Diderot, Paris, France; LINV-DiSPAA, Department of Agri-Food and Environmental Science, University of Florence, Viale delle Idee 30, 50019, Sesto Fiorentino (FI), Italy.

Arnaud Lehner (A)

former EA3514, Université Paris Diderot, Paris, France.

Patrice Meimoun (P)

Université de Paris, Laboratoire des Energies de Demain, Paris, France; former EA3514, Université Paris Diderot, Paris, France; Université de Paris, Paris Interdisciplinary Energy Research Institute (PIERI), Paris, France.

Takashi Kadono (T)

former EA3514, Université Paris Diderot, Paris, France; Graduate School of Environmental Engineering, University of Kitakyushu, 1-1, Hibikino, Wakamatsu-ku, Kitakyushu 808-0135, Japan.

Aurélien Dauphin (A)

former EA3514, Université Paris Diderot, Paris, France.

Rafik Errakhi (R)

former EA3514, Université Paris Diderot, Paris, France.

David Reboutier (D)

former EA3514, Université Paris Diderot, Paris, France.

Sylvie Cangémi (S)

Université de Paris, Laboratoire des Energies de Demain, Paris, France.

Tomonori Kawano (T)

LINV-DiSPAA, Department of Agri-Food and Environmental Science, University of Florence, Viale delle Idee 30, 50019, Sesto Fiorentino (FI), Italy; Graduate School of Environmental Engineering, University of Kitakyushu, 1-1, Hibikino, Wakamatsu-ku, Kitakyushu 808-0135, Japan; University of Florence LINV Kitakyushu Research Center (LINV@Kitakyushu), Kitakyushu, Japan; Université de Paris, Paris Interdisciplinary Energy Research Institute (PIERI), Paris, France.

Stefano Mancuso (S)

LINV-DiSPAA, Department of Agri-Food and Environmental Science, University of Florence, Viale delle Idee 30, 50019, Sesto Fiorentino (FI), Italy; University of Florence LINV Kitakyushu Research Center (LINV@Kitakyushu), Kitakyushu, Japan; Université de Paris, Paris Interdisciplinary Energy Research Institute (PIERI), Paris, France.

Hayat El-Maarouf-Bouteau (H)

Sorbonne Université, UMR7622-IBPS, Paris, France.

Patrick Laurenti (P)

Université de Paris, Laboratoire des Energies de Demain, Paris, France.

François Bouteau (F)

Université de Paris, Laboratoire des Energies de Demain, Paris, France; former EA3514, Université Paris Diderot, Paris, France; LINV-DiSPAA, Department of Agri-Food and Environmental Science, University of Florence, Viale delle Idee 30, 50019, Sesto Fiorentino (FI), Italy; University of Florence LINV Kitakyushu Research Center (LINV@Kitakyushu), Kitakyushu, Japan. Electronic address: francois.bouteau@u-paris.fr.

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Classifications MeSH

questionsmedicales.fr › Phénomènes physiologiques cellulaires › Mort cellulaire › Mort cellulaire régulée › Apoptose › Biphasic activation of survival and death...
questionsmedicales.fr › Eucaryotes › Viridiplantae › Streptophyta › Embryophyta › Tracheobionta › Magnoliopsida › Brassicaceae › Arabidopsis › Biphasic activation of survival and death...
questionsmedicales.fr › Phénomènes physiologiques › Croissance et développement › Croissance › Processus de croissance cellulaire › Prolifération cellulaire › Biphasic activation of survival and death...
questionsmedicales.fr › Cellules › Cellules cultivées › Biphasic activation of survival and death...
questionsmedicales.fr › Phénomènes physiologiques › Stress physiologique › Osmorégulation › Biphasic activation of survival and death...
questionsmedicales.fr › Phénomènes chimiques › Perméabilité › Pression osmotique › Biphasic activation of survival and death...
questionsmedicales.fr › Glucides › Polyols › Sorbitol › Biphasic activation of survival and death...