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Research Progress of Plant Transcription Factors in Response to Drought Stress |
CUI Xiyan**,ZHANG Yingying,ZHOU Ying |
College of Life Sciences,Jilin Agricultural University,Changchun 130118,China |
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Abstract In recent years, soil drought has become increasingly serious due to climate warming.Drought can affect plant growth at least, and cause plant death at most. Plant transcription factor families play an important role in regulating plant growth and development, metabolic processes, and biotic and abiotic stress processes. This paper reviews the structure of five transcription factor families including bZIP, NAC, WRKY, MYB and AP2/ERF in response to drought stress, as well as the research progress in the regulation mode of transcription factor family and its involvement in signaltransduction under drought stress. It is expected to provide reference for the future research on mo?lecular mechanism and regulation of drought tolerance in plants.
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Received: 21 March 2021
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