Jasmonate before salicylate in systemic acquired resistance.

IF 21.2 1区生物学 Q1 PLANT SCIENCES

Trends in Plant Science Pub Date : 2026-08-01 Epub Date: 2026-04-09 DOI:10.1016/j.tplants.2026.03.009

Darshika Sandamini Polwatte Koralalage, Qi Wang, Janaki Mohotti, Libo Zhang, Chengyun Li, Ming Chang

引用次数: 0

Abstract

Systemic acquired resistance (SAR) has long been viewed as a salicylate-driven process. Recent evidence by Gaikwad et al. reveals an earlier, jasmonate- and calcium (Ca²⁺)-dependent systemic phase that precedes salicylate accumulation. This temporal dynamic refines prevailing models of jasmonate-salicylate crosstalk and suggests a previously underappreciated early phase of SAR establishment.

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茉莉酸比水杨酸更容易产生全身获得性耐药。

系统性获得性耐药（SAR）长期以来被认为是水杨酸驱动的过程。Gaikwad等人最近的证据表明，在水杨酸盐积累之前，茉莉酸盐和钙（Ca2+）依赖的系统阶段更早。这种时间动态改进了茉莉酸-水杨酸串扰的流行模型，并表明以前未被充分认识的SAR建立的早期阶段。

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

Trends in Plant Science 生物-植物科学

CiteScore

31.30

自引率

2.00%

发文量

196

审稿时长

6-12 weeks

期刊介绍： Trends in Plant Science is the primary monthly review journal in plant science, encompassing a wide range from molecular biology to ecology. It offers concise and accessible reviews and opinions on fundamental plant science topics, providing quick insights into current thinking and developments in plant biology. Geared towards researchers, students, and teachers, the articles are authoritative, authored by both established leaders in the field and emerging talents.