J Integr Plant Biol.

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Enhanced Cas12i3 system enables precise OsAUX3 editing for rice grain improvement

Rui Zhang1,2†, Xu Tang1†*, Xinruolan Yang2 and Yong Zhang1,2*   

  1. 1. Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City, School of Life Sciences, Southwest University, Chongqing 400715, China
    2. Department of Biotechnology, School of Life Sciences and Technology, University of Electronic Science and Technology of China, Chengdu 610054, China
    †These authors have contributed equally to this work.
    *Correspondences: Xu Tang (tangxu2024@swu.edu.cn, Dr. Tang is fully responsible for the distribution of all materials associated with this article); Yong Zhang (zhangyong916@swu.edu.cn)
  • Received:2026-01-29 Accepted:2026-06-11 Online:2026-06-29
  • Supported by:
    This research was supported by the Agriculture Science and Technology Major Project to Y.Z., the National Key Research and Development Program of China (award no. 2023YFD1202900) to X.T., and the National Natural Science Foundation of China (32471542) to X.T.
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