DORSAL-VENTRAL POLARITY IN THE DROSOPHILA EMBRYO

被引：47

作者：

STEWARD, R ^{[1
]}

GOVIND, S ^{[1
]}

机构：

[1] PRINCETON UNIV, DEPT MOLEC BIOL, PRINCETON, NJ 08544 USA

来源：

CURRENT OPINION IN GENETICS & DEVELOPMENT | 1993年 / 3卷 / 04期

关键词：

D O I：

10.1016/0959-437X(93)90090-C

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

Embryonic dorsal-ventral polarity in Drosophila is established through a series of successive steps and requires the functions of both maternal and zygotic genes. The graded distribution of the transcription factor dorsal in blastoderm nuclei represents the transition from the maternal to the zygotic program. This results in the activation of specific zygotic genes that act to create the regional pattern along this axis.

引用

页码：556 / 561

页数：6

共 46 条

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