Tripartite interactions between jasmonic/salicylic acid pathways, western flower thrips, and thrips-transmitted tomato zonate spot virus infection in Capsicuum annuum
Tripartite interactions between jasmonic/salicylic acid pathways, western flower thrips, and thrips-transmitted tomato zonate spot virus infection in Capsicuum annuum
复制标题
辣椒中茉莉/水杨酸途径、西花蓟马和蓟马传播的番茄带斑病毒感染之间的三方相互作用
DOI：
10.1007/s11829-019-09683-2
复制
发表时间：
2019
影响因子：
1.6
通讯作者：
Zhang Jie
中科院分区：
文献类型：
--
作者：
Zheng Xue;Chen Yong;Zhao Lihua;Chen Yongdui;Zheng Limin;Zheng Kuanyu;Mu Ye;Zhao Xingyue;Gao Yulin;Zhang Jie
番茄环斑病毒（Tomato zonate spot virus，TAPV）是由番茄花蓟马（Frankliniella octagentalis）通过循环传播引起的一种病害，严重影响蔬菜和蔬菜的产量和品质。与最近发现的这种痘病毒（TZSV）相关，涉及病毒、媒介和宿主植物之间相互作用的知识仍然未知。在这项研究中，我们研究了TAPV感染的植物激素茉莉酸（JA）和水杨酸（SA）的浓度变化的影响，和JA和SA相关基因的转录调控。此外，我们验证了JA和SA抑制向量F的适应性。[咒语]本研究为植物-病毒-载体互作的研究提供了新的视角，可应用于烟草花叶病毒的防治。
The disease caused byTomato zonate spot virus(TZSV), transmitted byFrankliniella occidentalisin a circulative-propagative manner, results in significant loss in production and quality in ornamentals and vegetable crops. Related to this recently foundtospovirus(TZSV), knowledge involving the interaction between virus, vector, and host plants remains unknown. In this study, we investigated the effects of TZSV infection on the changes in concentration of the plant hormones jasmonic acid (JA) and salicylic acid (SA), and the transcriptional regulation of JA- and SA-associated genes. Additionally, we verified that JA and SA inhibit the fitness of the vectorF. occidentalis. This work brings to a new perspective on plant—virus–vector interactions is proposed, which could be applied to control the TZSV infection.