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GhTrxh2 enhances plant tolerance to drought stress by maintaining ROS homeostasis

Pei Zhao1, Yuewei Xu1, Yunlei Zhao2

  • 1State Key Laboratory of Cotton Bio-Breeding and Integrated Utilization, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang, Henan, China; Zhengzhou Research Base, State Key Laboratory of Cotton Bio-Breeding and Integrated Utilization, School of Agricultural Sciences, Zhengzhou University, Zhengzhou, Henan, China.

Plant Science : an International Journal of Experimental Plant Biology
|February 25, 2026
PubMed
Summary

This study identifies GhTrxh2 as a key protein in cotton drought tolerance. Overexpressing GhTrxh2 enhances plant survival and regulates stress-responsive genes, offering insights into drought resistance mechanisms.

Keywords:
CottonDroughtGhTrxh2ROS

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