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中科院遗传发育所植物基因组学国家重点实验室储成才研究组童红宁博士,通过对大量水稻激素相关突变体的分析,系统揭示了2种植物株高决定性激素油菜素内酯与赤霉素间的关系,这一研究成果11月4日在线发表在植物学领域顶级杂志《植物细胞》上。研究组从2006年开始率先在水稻中开展油菜素内酯的功能机制研究,先后克隆了多个油菜素内酯信号传导途径中的重要组分,并首次提出了以GSK2负调控子为核心的油菜素内酯下游多条特异支路调控各种相关性状的模型。与此模型一致,最近,
Dr. Tong-Ning Tong, State Key Laboratory of Plant Genomics, Institute of Genetics and Genomics, Chinese Academy of Sciences, Institute of Genetics and Genomics, China, Institute of Genetics, Chinese Academy of Sciences, Beijing 100029, China Ph.D. , The research results online November 4 published in the field of botany top magazine “plant cells.” Since 2006, the research team took the lead in studying the functional mechanism of brassinosteroids in rice. Clones of many important brassinosteroid signaling pathways have been cloned successively and the GSK2 negative regulator has been proposed for the first time Multiple specific downstream branch of brassinosteroid regulates a variety of related traits models. Consistent with this model, recently,