PATTERNING OF THE DROSOPHILA NERVOUS-SYSTEM - THE ACHAETE-SCUTE GENE-COMPLEX

被引：377

作者：

CAMPUZANO, S ^{[1
]}

MODOLELL, J ^{[1
]}

机构：

[1] UNIV AUTONOMA MADRID,E-28049 MADRID,SPAIN

来源：

TRENDS IN GENETICS | 1992年 / 8卷 / 06期

关键词：

D O I：

10.1016/0168-9525(92)90234-U

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The genes of the achaete-scute complex (AS-C) confer on cells the ability to become neural precursors. Their expression is restricted to groups of cells, the proneural clusters, which occupy specific positions within the embryo neural anlagen and the larva imaginal discs. Neuroblasts or sensory organ mother cells are born within these clusters. Thus, the patterns of expression of the AS-C genes help to define the topology of the nervous system.

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页码：202 / 208

页数：7

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