The role of RBOH-type NADPH oxidases in compatibility of barley with fungal organisms

RBOH型NADPH氧化酶在大麦与真菌生物相容性中的作用

• 批准号: 116161845
• 负责人: Professor Dr. Ralph Hückelhoven
• 金额: --
• 依托单位: Lehrstuhl für Phytopathologie
• 依托单位国家: 德国
• 项目类别: Research Units
• 财政年份: 2009
• 资助国家: 德国
• 起止时间: 2008-12-31 至 2013-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/116161845?language=en
• 关键词: role; RBOH; type; NADPH; oxidases

Reactive oxygen species (ROS) play a central role in interaction of plants with microbial pathogens. Membrane-resident NADPH oxidases (Respiratory burst oxidase homologues, RBOHs) are prominent sources of ROS in plant-microbe interactions. RBOHs are also involved in plant development, wound responses and adaptation to the abiotic environment. Our preliminary work points to a role of barley RBOHs in compatibility and basal resistance to Blumeria graminis f.sp. hordei (Bgh). Here, we suggest genetic, biochemical and cell biological approaches for understanding the function of barley RBOH genes in compatibility with diverse fungal microbes.

活性氧在植物与病原微生物的相互作用中起着重要作用。呼吸爆发氧化酶（Respiratory burst oxidase homologues，RBOH）是植物-微生物相互作用中活性氧的重要来源。RBOH还参与植物发育、创伤反应和对非生物环境的适应。我们的初步工作指出，大麦RBOH的兼容性和基础的抗白粉病的作用，禾本科大麦专化型（BGH）。在这里，我们建议遗传，生物化学和细胞生物学的方法来了解大麦RBOH基因的功能与不同的真菌微生物的兼容性。

项目成果

The Subcellular Localization of Tubby-Like Proteins and Participation in Stress Signaling and Root Colonization by the Mutualist Piriformospora indica1[W]

• DOI: 10.1104/pp.112.201319
• 发表时间: 2012-06
• 期刊: Plant Physiology
• 影响因子: 7.4
• 作者: Marco U. Reitz;Jeff Kweku Bissue;K. Zocher;A. Attard;R. Hückelhoven;K. Becker;J. Imani;R. Eichmann-R.-Eichma