The involvement of ROS producing aldehyde oxidase in plant response to Tombusvirus infection

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• 作者：Timur M. Yergaliyev^a ; Zhadyrassyn Nurbekova^a ; Gulzhamal Mukiyanova^a ; Alua Akbassova^a ; Maxim Sutula^a ; Sayan Zhangazin^a ; ^b ; Assyl Bari^a ; Zhanerke Tleukulova^a ; Malika Shamekova^c ; Zhaksylyk K. Masalimov^a ; Rustem T. Omarov^a ; ^{omarov_rt@enu.kz}
• 关键词：Tomato bushy stunt virus ; Aldehyde oxidase ; Catalase ; Hydrogen peroxide ; Superoxide dismutase ; Reactive oxygen species ; N. benthamiana
• 刊名：Plant Physiology and Biochemistry
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：109
• 期：Complete
• 页码：36-44
• 全文大小：1287 K
• 卷排序：109

文摘

Tomato bushy stunt virus infection results in enhancement of aldehyde oxidase in leaves of N. benthamiana. Plants infected with TBSV exhibit significantly enhanced levels of AO2 and AO3 isoforms. The infection with virus resulted in boosted accumulation of hydrogen peroxide, compared to mock-inoculated plants. Elevated levels of H2O2 accumulation result in enhanced catalase activity in response to virus infection.