Nuclear architecture in plants

被引：7

作者：

Heslop-Harrison, J. S. ^{[1
]}

机构：

[1] John Innes Ctr Plant Sci, Dept Cell Biol, Colney Lane, Norwich NR4 7UJ, Norfolk, England

来源：

CURRENT OPINION IN GENETICS & DEVELOPMENT | 1992年 / 2卷 / 06期

关键词：

D O I：

10.1016/S0959-437X(05)80115-7

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

Nuclei are dynamic structures that move through the mitotic cell cycle, are involved in differentiation, and divide and fuse during reproduction. The DNA contents of nuclei from different plants vary by 2500-fold. The design and structure of nuclei is, therefore, both flexible and versatile. Features relating to genome, chromosome, and maybe even gene localization during interphase are now emerging. At the chromosomal level, studies of scaffold associations and DNA sequence organization are indicating structures that impose nuclear architecture.

引用

页码：913 / 917

页数：5

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