Reactive oxygen species in plant development
Reactive oxygen species in plant development
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DOI：
10.1242/dev.164376
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发表时间：
2018-08-01
期刊：
影响因子：
4.6
通讯作者：
Van Breusegem, Frank
中科院分区：
文献类型：
--
作者：
Mhamdi, Amna;Van Breusegem, Frank
活性氧（ROS）是几乎所有细胞中通过代谢途径产生的。作为信号传导组分，ROS在非生物和生物胁迫相关事件中的作用最为知名。然而，最近的研究表明，它们也参与了整个植物生命周期的许多过程，从种子发育和发芽，到根，芽和花的发育。在这里，我们提供了一个概述的ROS生产和信号在植物生长和发育的背景下，突出ROS的关键功能和它们与植物激素网络的相互作用。
Reactive oxygen species (ROS) are produced by metabolic pathways in almost all cells. As signaling components, ROS are best known for their roles in abiotic and biotic stress-related events. However, recent studies have revealed that they are also involved in numerous processes throughout the plant life cycle, from seed development and germination, through to root, shoot and flower development. Here, we provide an overview of ROS production and signaling in the context of plant growth and development, highlighting the key functions of ROS and their interactions with plant phytohormonal networks.