... tramtrack Drosophila pair-rule gene segmentation gene ectopic expression repressor The establishment of the segmental body pattern of Drosophila is governed by a hierarchy of maternal and zygotic genes. The zygotically expressed segmentation genes have been classified into three categories...

... genes involved in the generation of diverse cell fates in the developing Drosophila nervous system. * Corresponding author © 1991 by Company of Biologists 1991 Drosophila segmentation gene runt even-skipped neural development neuroblast cell fate specification One...

... period of engrailed gene expression. Copyright © 1988 by Company of Biologists 1998 segmentation gene engrailed compartments Drosophila melanogaster Among the regulatory genes directing Drosophila development, three general categories have been identified...