Stress delays the bloom: ROS sustains condensates to protect the tomato meristem

IF 8.7 1区生物学 Q1 CELL BIOLOGY

Developmental cell Pub Date : 2025-08-04 DOI:10.1016/j.devcel.2025.06.021

Ashwani Kumar Verma, Panagiotis Nikolaou Moschou

引用次数: 0

Abstract

In this issue of Developmental Cell, Huang et al. identify how tomato plants use heat-induced reactive oxygen species (ROS) to modulate flowering. Using genetics, gene editing, and imaging, the authors demonstrate that ROS prolong the TERMINATING FLOWER (TMF) phase separation, delaying flowering while extending vegetative growth.

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胁迫延迟开花：活性氧维持凝结物以保护番茄分生组织

在这一期的Developmental Cell中，Huang等人研究了番茄植物如何利用热诱导活性氧（ROS）来调节开花。利用遗传学、基因编辑和成像技术，作者证明了ROS延长了终止花（TMF）阶段分离，延迟了开花时间，同时延长了营养生长。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Developmental cell 生物-发育生物学

CiteScore

18.90

自引率

1.70%

发文量

203

审稿时长

3-6 weeks

期刊介绍： Developmental Cell, established in 2001, is a comprehensive journal that explores a wide range of topics in cell and developmental biology. Our publication encompasses work across various disciplines within biology, with a particular emphasis on investigating the intersections between cell biology, developmental biology, and other related fields. Our primary objective is to present research conducted through a cell biological perspective, addressing the essential mechanisms governing cell function, cellular interactions, and responses to the environment. Moreover, we focus on understanding the collective behavior of cells, culminating in the formation of tissues, organs, and whole organisms, while also investigating the consequences of any malfunctions in these intricate processes.