植物学报 ›› 2021, Vol. 56 ›› Issue (3): 363-371.DOI: 10.11983/CBB20170

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植物微管骨架参与下胚轴伸长调节机制研究进展

岳剑茹, 赫云建, 邱天麒, 郭南南, 韩雪萍, 王显玲*()   

  1. 沈阳农业大学生物科学技术学院, 沈阳 110866
  • 收稿日期:2020-10-13 接受日期:2020-12-29 出版日期:2021-05-01 发布日期:2021-04-30
  • 通讯作者: 王显玲
  • 作者简介:*E-mail: wangxl100@syau.edu.cn
    第一联系人:

    共同第一作者。

  • 基金资助:
    国家自然科学基金No(31500208);国家自然科学基金No(31970661);辽宁省“兴辽英才计划”青年拔尖人才No(XLYC1807035);沈阳农业大学博士科研启动经费No(880416029)

Research Advances in the Molecular Mechanisms of Plant Microtubules in Regulating Hypocotyl Elongation

Jianru Yue, Yunjian He, Tianqi Qiu, Nannan Guo, Xueping Han, Xianling Wang*()   

  1. College of Bioscience and Biotechnology, Shenyang Agricultural University, Shenyang 110866, China
  • Received:2020-10-13 Accepted:2020-12-29 Online:2021-05-01 Published:2021-04-30
  • Contact: Xianling Wang
  • About author:First author contact:

    These authors contributed equally to this paper

摘要: 微管作为细胞骨架的重要成员, 在植物生长发育过程中起重要作用。下胚轴作为研究细胞伸长的模式系统之一, 其伸长受到多种信号的调节。该文综述了微管骨架在响应环境和生长发育信号调节下胚轴伸长过程中的作用及机制, 旨在帮助读者深入理解微管骨架响应上游信号在植物下胚轴伸长中的作用机理。

关键词: 微管, 下胚轴, 伸长, 环境信号, 生长发育信号

Abstract: As one of the major members of cytoskeleton, microtubules play important roles in plant growth and deve- lopment. Hypocotyl has become a model system to study cell elongation, which is regulated by multiple internal and ex- ternal signalings. Here, we reviewed the recent research progress for the roles of microtubules in regulating the hypocotyl elongation in response to diversed environmental and developmental cues, which will extend our understanding on how microtubules response to the upstream signal and play roles in the elongation of plant hypocotyls.

Key words: microtubule, hypocotyl, elongation, environmental signals, growth and developmental cues