Author:
Qin Jiaqi,Wang Ci,Wang Leqi,Zhao Shanshan,Wu Jianguo
Abstract
AbstractRice viruses, known as “rice killer”, are vector-borne pathogens that cause severe disease and significant yield loss in rice production around the world. Rice virus disease is characterized by uncontrolled virus replication and the activation of host responses that contribute to pathogenesis. Underlying these phenomena is the potent suppression of rice antiviral responses, particularly the RNA silencing pathway and plant hormone pathways, which play vital roles in antiviral immunity. Classical rice virus disease control strategies include chemotherapeutics and use of disease resistance rice varieties. Here, we summarize recent advances in understanding the mechanisms behind the immune evasion and rice viral pathogenesis. Based on these mechanistic insights, we discuss how to combine different strategies for maintaining the effectiveness of rice resistance to viruses, and propose theoretical basis for the next generation of virus-resistant rice plants.
Funder
National Natural Science Foundation of China
Fok Ying Tong Education Foundation
Education and Research Projects for Young Teachers in Fujian Provincial Department of Education
Outstanding Youth Research Program of Fujian Agriculture And Forestry University
Publisher
Springer Science and Business Media LLC
Subject
Plant Science,Genetics,Biochemistry, Genetics and Molecular Biology (miscellaneous),Physiology
Cited by
5 articles.
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