Article
SERRATE Regulates Floral Meristem Activity by Antagonizing SHOOT MERISTEMLESS and Repressing Cytokinin Signaling.
Advanced science (Weinheim, Baden-Wurttemberg, Germany) - 1 Jul 2026
Yang Wen, Wang Yiting, You Yuxin, Wu Zhiyue, Li Dongbao, Wang Xin, Chang Yongsheng, Zhao Hang, Zhu Tao, Chen Dijun, Chen Wei, Sun Bo
Abstract excerpt
SHOOT MERISTEMLESS (STM), a homeobox transcription factor, functions to maintain shoot apical meristem (SAM) and floral meristem (FM) activity. Carpel formation is abolished in stm mutant flowers, but this phenotype can be partially restored by compromising the function of SERRATE (SE), the core component in miRNA formation. However, whether and how SE functions in meristem maintenance and flower development...
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