When to stop: an update on molecular mechanisms of floral meristem termination.
When to stop: an update on molecular mechanisms of floral meristem termination.
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DOI：
10.1093/jxb/erz048
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发表时间：
2019-03
影响因子：
6.9
通讯作者：
Yifeng Xu;Nobutoshi Yamaguchi;Eng-Seng Gan;Toshiro Ito
中科院分区：
文献类型：
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作者：
Yifeng Xu;Nobutoshi Yamaguchi;Eng-Seng Gan;Toshiro Ito
几千年来，花卉一直吸引着人类，不仅因为它们的美丽，还因为它们产生了水果，大多数农产品都是从水果中提取的。在大多数被子植物中，花器官的数量和位置是由形态和遗传决定的，它们的发育受到复杂的调控网络的严格控制，以确保生殖成功。花的发育是如何在时间上启动和在空间上维持的已经被广泛研究。随着花的发育，增殖和分化之间的平衡动态地转向器官发生和花干细胞维持的终止。在这篇综述中，我们集中在最近的研究结果，进一步揭示了复杂的分子机制，精确的时间花分生组织终止。
Flowers have fascinated humans for millennia, not only because of their beauty, but also because they give rise to fruits, from which most agricultural products are derived. In most angiosperms, the number and position of floral organs are morphologically and genetically defined, and their development is tightly controlled by complex regulatory networks to ensure reproductive success. How flower development is temporally initiated and spatially maintained has been widely researched. As the flower develops, the balance between proliferation and differentiation dynamically shifts towards organogenesis and termination of floral stem cell maintenance. In this review, we focus on recent findings that further reveal the intricate molecular mechanisms for precise timing of floral meristem termination.