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Updated: May 31, 2025

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依赖酸化的VaMYB4a通过抑制VaPIF3和激活VaCBF4来调节葡萄藤中的寒冷应激

Qinhan Yu1, Qiaoling Zheng1, Chang Liu1

  • 1School of Life Sciences, Ningxia University, Yinchuan, Ningxia 750021, China.

Plant physiology
|January 24, 2025
PubMed
概括

维蒂斯·阿穆伦西斯 (Vitis amurensis) MYB转录因子4a (VaMYB4a) 增强了葡萄藤对寒冷的耐受性. 它通过酸化激活VaMYB4a,降低VaPIF3的调节,并提高VaCBF4的调节,从而改善植物对寒冷应激的反应.

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