Project description:Our study focuses on understanding the early transcriptional changes taking place during the divergence of the adult muscle precursors that give rise to indirect flight muscles and direct flight muscles in Drosophila. We analyzed the heterogenous cell population of the adult muscle precursors by scRNA-seq and build an integrated single-cell reference atlas. We addressed the differences among muscle-type and different cell state during myoblast differentiation. Also, our dataset includes the transcriptional profile of the epithelial cells localized in the presumptive hinge and notum of third instar larval wing discs. In addition we studied the functional relevance of Amalgam in flight muscle development by depleting Ama expression specifically in the adult muscle precursors. We determined the transcriptional changes and perturbations in AMP cell identity upon Ama knockdown.

2020-08-31 | E-MTAB-9444 | biostudies-arrayexpress

Single cell transcriptional profile of third instar larval wing discs in Drosophila

Project description:Single cell transcriptional profile of third instar larval wing discs in Drosophila

| PRJEB39947 | ENA

Transcriptomic analysis of third instar larval wing imaginal discs of Drosophila melanogaster corto and uL11 mutants

Project description:We report here the transcriptomic analysis of Drosophila melanogaster wing imaginal discs from third instar female larvae mutant for corto (cortoL1/corto420) The reference line was the w1118 genetic background of the mutant lines.

2022-08-01 | GSE181926 | GEO

Transcriptomic analysis of third instar larva wing imaginal discs deregulating Cyclin G in Drosophila melanogaster

Project description:We report here the transcriptomic analysis of Drosophila melanogaster wing imaginal discs from third instar female larvae expressing Cyclin G deleted of the PEST domain (the 25 COOH-terminal amin-acids) under the control of the daugterless-Gal4 ubiquitous driver. The negative control was transgenic flies wearing only the daugterless-Gal4 driver.

2017-07-01 | GSE99462 | GEO

Genome-wide binding of Cyclin G in Drosophila melanogaster third instar larva wing imaginal discs.

Project description:We describe here the genome-wide binding sites of Cyclin G in Drosophila melanogaster wing imaginal discs from third instar female larvae. We used a transgenic line expressing a version Cyclin G deleted of the PEST domain (the 25 COOH-terminal amin-acids) and tagged by Myc under the control of the daugterless-Gal4 ubiquitous driver.

2017-07-01 | GSE99461 | GEO

Gene expression profile of Drosophila third instar larval wing imaginal discs overexpressing netrinA (netA) and frazzled (fra).

Project description:In order to analyze the global changes in gene expression resulting from induction of NetA-Fra signaling, we carried out a microarray experiment comparing Drosophila third instar wing imaginal discs in which Net+Fra had been overexpressed to age matched wild type wing imaginal discs. RNA extracted from both +NetA-Fra overexpression and wildtype third instar imaginal discs were hybridized to the Affymetrix GeneChip Drosophila Genome 2.0 . Heat shock induced GFP-marked clones ectopically expressing NetA+Fra in larvae were generated. Controls for this study included age matched wildtype third instar wing imaginal discs bearing GFP clones which were prepared in the same manner. Total RNA was extracted from dissected +NetA-Fra vs. control third instar wing imaginal discs and hybridized to the Affymetrix GeneChip Drosophila Genome 2.0.

2013-05-21 | E-GEOD-47113 | biostudies-arrayexpress

Single cell transcriptional profile of third instar larval wing discs in Drosophila using drop-seq (single cell RNA-seq)

2020-07-12 | GSE138626 | GEO

Genome-wide analysis of Myb binding sites in Drosophila melangoaster wing discs of 3rd instar larvae.

Project description:Study of genomic distribution of Myb binding in Drosophila melanogaster Myb wing discs of 3rd instar larvae.

2020-03-12 | GSE100137 | GEO