FINE STRUCTURE OF KINETOCHORE IN MEIOTIC CELLS OF TRADESCANTIA

被引：39

作者：

WILSON, HJ

机构：

[1] Department of Biological Sciences, University of Arizona, Tucson

来源：

PLANTA | 1968年 / 78卷 / 04期

关键词：

D O I：

10.1007/BF00387096

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Observations on Tradescantia cells in the second meiotic division revealed distinct regions in meiotic chromosomes. These areas 1) consistently stain less dense than the chromosomes themselves, 2) have direct connections with the chromosomes at certain points, and 3) serve as focal points for spindle tubules during meiosis. These lighter staining regions are similar in character to kinetochores (centromeres) found in animal cells. © 1968 Springer-Verlag.

引用

页码：379 / &

共 10 条

[1]

ALLEN RD, 1964, PRIMITIVE MOTILE ED, P549

[2]

BRACHET J, 1961, CELL ED, V3, P77

[3] FINE STRUCTURE OF KINETOCHORE OF A MAMMALIAN CELL IN VITRO [J].