Project name: Drosophila melanogaster

Description: Fluorescence-activated cell sorting of M4-GFP wing imaginal disc cells was used to recover a purified population of the cells that comprise the “proneural clusters” from which sensory organ precursors of the peripheral nervous system (PNS) arise. Whole-genome microarray analysis and in situ hybridization was then used to identify and verify a set of genes that are preferentially expressed in proneural cluster cells. Genes in this set encode proteins with a diverse array of implied functions, and loss-of-function analysis of two candidate genes shows that they are indeed required for normal PNS development.Keywords = ProneuralKeywords = PNSKeywords = PNCKeywords = SOPKeywords: parallel sample

Data type: Transcriptome or Gene expression

Sample scope: Multiisolate

Relevance: ModelOrganism

Release date: 2005-03-05

Last updated: 2005-03-03