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环境胁迫下内生菌与宿主代谢相互作用研究进展
引用本文:马勤,雷瑞峰,迪力热巴·阿不都肉苏力,穆耶赛尔·奥斯曼,祖力胡玛尔·肉孜,安登第. 环境胁迫下内生菌与宿主代谢相互作用研究进展[J]. 生物技术通报, 2021, 0(3): 153-161
作者姓名:马勤  雷瑞峰  迪力热巴·阿不都肉苏力  穆耶赛尔·奥斯曼  祖力胡玛尔·肉孜  安登第
作者单位:新疆特殊环境物种保护与调控生物学实验室新疆师范大学生命科学学院
基金项目:新疆维吾尔自治区高校科研计划(XJEDU2018I016);自治区科技厅重点实验室开放课题(2017D0408);国家自然科学基金项目(31570109)。
摘    要:
植物体内成分是实时反映其生理状态的最直接指标,是其遭受生物或非生物胁迫应激状态的体现,微生物与植物的共生抗逆亦由代谢的重置与调控得以实现.内生菌可以自身细胞功能或代谢产物调控宿主代谢,其自身可产生独特的、显著区别于宿主的代谢成分参与抗逆;而宿主内环境的长期“驯化”亦可改变内生菌的表型和代谢.较全面地分析了植物与微生物共...

关 键 词:代谢调控  植物与内生菌互作  共生抗逆  代谢变化

Research Progress on the Symbiotic Metabolic of Endophytes and Plants Under Stress
MA qin,LEI Rui-feng,Dilireba Abudourousuli,Muyesaier Aosiman,Zulihumaer Rouzi,AN Deng-di. Research Progress on the Symbiotic Metabolic of Endophytes and Plants Under Stress[J]. Biotechnology Bulletin, 2021, 0(3): 153-161
Authors:MA qin  LEI Rui-feng  Dilireba Abudourousuli  Muyesaier Aosiman  Zulihumaer Rouzi  AN Deng-di
Affiliation:(Xinjiang Key Laboratory of Special Species Conservation and Regulatory Biology,College of Life Science,Xinjiang Normal University,Urumqi 830054)
Abstract:
Chemicals inside plants are the direct indicators of their physiological status under biotic or abiotic stresses in real time.The symbiotic resistance of microorganisms and plants is also achieved by the reset and regulation of metabolism.Endophytes can regulate host metabolism by their own cell functions or metabolites,and they can produce unique and significantly different metabolic components from the host to participate in stress resistance.The long-term“domestication”of the host environment can also change the phenotype and metabolism of endophytes.This review comprehensively analyzed the interactions between plants and microorganism on symbiotic resistance at metabolic level,and may provide valuable reference for colleagues working in the same field.
Keywords:metabolic regulation  interaction between plants and endophytes  symbiotic resistance  metabolic variation
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