参与抑制几丁质信号传导的真菌效应基因通过非转基因RNA干扰方法作为控制白粉病的新靶点

IF 3.8 1区农林科学 Q1 AGRONOMY

Pest Management Science Pub Date : 2025-01-11 DOI:10.1002/ps.8660

Nisrine Bakhat, Alejandro Jiménez-Sánchez, Laura Ruiz-Jiménez, Isabel Padilla-Roji, Leonardo Velasco, Alejandro Pérez-García, Dolores Fernández-Ortuño

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引用次数: 0

摘要

几丁质是真菌细胞壁的重要组成部分，是植物免疫的有效激发剂；然而，植物病原真菌已经发展出毒力机制来抵消这种植物防御反应的激活。本研究旨在研究几丁质脱乙酰酶（CDAs）及其降解（EWCAs）效应物对几丁质诱导的抑制作用的分子机制，以期开发新型dsrna生物杀菌剂防治瓜白粉病（Podosphaera xanthii）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Fungal effector genes involved in the suppression of chitin signaling as novel targets for the control of powdery mildew disease via a nontransgenic RNA interference approach

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Fungal effector genes involved in the suppression of chitin signaling as novel targets for the control of powdery mildew disease via a nontransgenic RNA interference approach

Chitin is a crucial component of fungal cell walls and an effective elicitor of plant immunity; however, phytopathogenic fungi have developed virulence mechanisms to counteract the activation of this plant defensive response. In this study, the molecular mechanism of chitin-induced suppression through effectors involved in chitin deacetylases (CDAs) and their degradation (EWCAs) was investigated with the idea of developing novel dsRNA-biofungicides to control the cucurbit powdery mildew caused by Podosphaera xanthii.

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来源期刊

Pest Management Science 农林科学-昆虫学

CiteScore

7.90

自引率

9.80%

发文量

553

审稿时长

4.8 months

期刊介绍： Pest Management Science is the international journal of research and development in crop protection and pest control. Since its launch in 1970, the journal has become the premier forum for papers on the discovery, application, and impact on the environment of products and strategies designed for pest management. Published for SCI by John Wiley & Sons Ltd.