Recent advances and emerging trends in antiviral defense networking in rice

作     者：Lu Wang Huiting Xie Xiaoyuan Zheng Jiasheng Chen Shuai Zhang Jianguo Wu Lu Wang;Huiting Xie;Xiaoyuan Zheng;Jiasheng Chen;Shuai Zhang;Jianguo Wu

作者机构：Vector-borne Virus Research CenterFujian Province Key Laboratory of Plant VirologyState Key Laboratory of Ecological Pest Control for Fujian and Taiwan CropsFujian Agriculture and Forestry UniversityFuzhou 350002FujianChina 

出 版 物：《The Crop Journal》 (作物学报（英文版）)

年 卷 期：2021年第9卷第3期

页      面：553-563页

核心收录：

学科分类：09[农学] 0904[农学-植物保护] 090401[农学-植物病理学] 090402[农学-农业昆虫与害虫防治] 

基　　金：supported by the National Natural Science Foundation of China(32025031,U1905203,31772128,and 32072381) the Fok Ying Tung Education Foundation(161024) the Outstanding Youth Research Program of Fujian Agriculture and Forestry University(xjq202003) 

主　　题：Rice antivirus R gene RNA silencing Recessive resistance Hormone 

摘      要：Plants and viruses coexist in the natural ecosystem for extended periods of time,interacting with each other and even coevolving,maintaining a dynamic balance between plant disease resistance and virus *** virus–host interactions,plants often exhibit abnormal growth and ***,plants do not passively withstand virus attacks but have evolved sophisticated and effective defense mechanisms to resist,limit,or undermine virus *** is widely believed that the initial stage of infection features the most intense interactions between the virus and the host and the greatest variety of activated signal transduction *** review describes the most recent findings in rice antiviral research and discusses a variety of rice antiviral molecular mechanisms,including those based on R genes and recessive resistance,RNA silencing,phytohormone signaling,autophagy and WUSmediated antiviral ***,we discuss the challenges and future prospects of breeding rice for enhanced virus resistance.