植物对烟草花叶病毒的免疫

Zheng Xiyin, Li Yiqing, Liu Yule

MOE Key Laboratory of Bioinformatics and Center for Plant Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China.

Tsinghua-Peking Center for Life Sciences, Beijing 100084, China.

Viruses. 2024 Mar 29;16(4):530. doi: 10.3390/v16040530.

Tobamoviruses are a group of plant viruses that pose a significant threat to agricultural crops worldwide. In this review, we focus on plant immunity against tobamoviruses, including pattern-triggered immunity (PTI), effector-triggered immunity (ETI), the RNA-targeting pathway, phytohormones, reactive oxygen species (ROS), and autophagy. Further, we highlight the genetic resources for resistance against tobamoviruses in plant breeding and discuss future directions on plant protection against tobamoviruses.

烟草花叶病毒是一类对全球农作物构成重大威胁的植物病毒。在本综述中，我们聚焦于植物对烟草花叶病毒的免疫，包括模式触发免疫（PTI）、效应子触发免疫（ETI）、RNA靶向途径、植物激素、活性氧（ROS）和自噬。此外，我们强调了植物育种中抗烟草花叶病毒的遗传资源，并讨论了植物抗烟草花叶病毒保护的未来方向。