ROS are universal cell-to-cell stress signals.

Autor: Peláez-Vico MÁ; Division of Plant Science and Technology, College of Agriculture Food and Natural Resources, Christopher S. Bond Life Sciences Center, 1201 Rollins St., University of Missouri, Columbia, MO 65211, USA., Fichman Y; School of Plant Sciences and Food Security, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv 6997801, Israel., Zandalinas SI; Department of Biology, Biochemistry and Environmental Sciences, University Jaume I. Av. de Vicent Sos Baynat, s/n, Castelló de la Plana 12071, Spain., Foyer CH; School of Biosciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham, UK., Mittler R; Division of Plant Science and Technology, College of Agriculture Food and Natural Resources, Christopher S. Bond Life Sciences Center, 1201 Rollins St., University of Missouri, Columbia, MO 65211, USA; Department of Surgery, University of Missouri School of Medicine, Christopher S. Bond Life Sciences Center, 1201 Rollins St., University of Missouri, Columbia, MO 65201, USA. Electronic address: mittlerr@missouri.edu.
Jazyk: angličtina
Zdroj: Current opinion in plant biology [Curr Opin Plant Biol] 2024 Jun; Vol. 79, pp. 102540. Date of Electronic Publication: 2024 Apr 20.
DOI: 10.1016/j.pbi.2024.102540
Abstrakt: The interplay between reactive oxygen species (ROS) and the redox state of cells is deeply rooted in the biology of almost all organisms, regulating development, growth, and responses to the environment. Recent studies revealed that the ROS levels and redox state of one cell can be transmitted, as an information 'state' or 'currency', to other cells and spread by cell-to-cell communication within an entire community of cells or an organism. Here, we discuss the different pathways that mediate cell-to-cell signaling in plants, their hierarchy, and the different mechanisms that transmit ROS/redox signaling between different cells. We further hypothesize that ROS/redox signaling between different organisms could play a key role within the 'one world' principle, impacting human health and our future.
Competing Interests: Declaration of competing interest The authors declare no conflict of interest.
(Copyright © 2024 Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
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