植物学报 ›› 2001, Vol. 18 ›› Issue (04): 402-410.

• 综述与专论 • 上一篇    下一篇

木质部细胞分化的研究进展

王雅清 曹静 崔克明   

  1. (北京大学生命科学学院 北京 100871)
  • 收稿日期:2000-08-22 修回日期:2001-02-07 出版日期:2001-07-20 发布日期:2001-07-20
  • 通讯作者: 崔克明

Advances in Studies on Cell Differentiation in Xylem

WANG Ya-Qing CAO Jing CUI Ke-Ming   

  1. (College of Life Sciences, Peking University, Beijing 100871)
  • Received:2000-08-22 Revised:2001-02-07 Online:2001-07-20 Published:2001-07-20
  • Contact: CUI Ke-Ming

摘要: 本文主要从研究木质部细胞分化常用的实验系统、木质部分化的诱导、木质部细胞的编程性死亡以及次生壁的构建4个方面阐述了木质部细胞分化的研究进展。并对目前研究的热点也是难点问题进行了展望,希望引起同行的兴趣。

Abstract: he current progress of studies on xylem differentiation is described in this paper in four aspects: the system used for experiments on xylem differentiation; induction of xylem differentiation; programmed cell death (PCD) in the xylem; the construction of the secondary wall. The difficult problems in focus are pointed out to arouse interests from other scientists.