Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Identification of putative encoding smORF genes in drosophila imaginal discs

ABSTRACT: We aim to identify the genes that encode for putatives smORF peptides in imaginal leg disc at larval and pupal stages

ORGANISM(S): Drosophila melanogaster

PROVIDER: GSE225561 | GEO | 2023/10/09

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Identification of putative encoding smORF genes in drosophila imaginal discs

Project description:Identification of putative encoding smORF genes in drosophila imaginal discs

| PRJNA936185 | ENA

Genome-wide differences in RNA expression in Drosophila melanogaster leg imaginal discs based on time and presence/absence of broad-based gene regulation

Project description:We report on changes in gene expression resulting from the ecdysone-directed broad-based transcriptional regulatory hierarchy in Drosophila melanogaster leg imaginal discs by comparing expression in white1118 third-instar larvae (-18 hrs relative to pupariation) and white prepupae (0 hrs) to examine the transcriptional effects of the late larval ecdysone pulse, as well comparing expression in white1118 and broad5 white prepupal leg imaginal discs to examine the transcriptional effects of the early ecdysone responder, broad. Using this approach, we were able to identify critical leg disc elongation genes that are differentially regulated in broad mutants

2019-11-13 | GSE140248 | GEO

CTCF binding profiles in Drosophila melanogaster 3rd instar larva T1 and T3 leg discs

Project description:Although the majority of genomic binding sites for the insulator protein CTCF are constitutively occupied, a subset show variable occupancy. Such variable sites provide an opportunity to assess context-specific CTCF functions in gene regulation. Here we have identified a variably occupied CTCF site in the Ultrabithorax (Ubx) gene in Drosophila. This site is occupied in tissues where Ubx is active (third thoracic imaginal leg disc) but is not bound in tissues where the Ubx gene is repressed (first thoracic imaginal leg disc). Comparison of CTCF binding in T1 leg disc vs T3 leg disc in from 3rd instar larva

2014-10-11 | E-GEOD-62234 | biostudies-arrayexpress

CTCF binding profiles in Drosophila melanogaster 3rd instar larva T1 and T3 leg discs

2014-10-11 | GSE62234 | GEO

Transcriptomic analysis of Drosophila leg disc associated myoblasts

Project description:Adult leg muscle precursors are associated to leg imaginal disc, here we provide bulk RNA sequecing of FACS sorted myoblasts from dissected imaginal leg discs at beginning of pupation.

2024-06-28 | GSE245192 | GEO

Genome-wide binding of Ubx and Hth in 3rd thoracic imaginal discs

Project description:The Hox genes are responsible for generating morphological diversity along the anterior-posterior axis during animal development. The Drosophila Hox gene Ultrabithorax (Ubx), for example, is required for specifying the identity of the third thoracic (T3) segment of the adult, which includes the dorsal haltere, an appendage required for flight, and the ventral T3 leg. Ubx mutants show homeotic transformations of the T3 leg towards the identity of the T2 leg and the haltere towards the wing. All Hox genes, including Ubx, encode homeodomain containing transcription factors, raising the question of what target genes Ubx regulates to generate these adult structures. To address this question, we carried out whole genome ChIP-chip studies to identify all of the Ubx bound regions in the haltere and T3 leg imaginal discs, which are the precursors to these adult structures. In addition, we used ChIP-chip to identify the sites bound by the Hox cofactor, Homothorax (Hth). This is a dataset generated by the Drosophila Regulatory Elements modENCODE Project led by Kevin P. White at the University of Chicago. This dataset was generated in collaboration with Richard S. Mann at Columbia University. It contains ChIP-chip data on Affymetrix Drosophila Tiling 2.0R arrays for multiple transcription factor antibodies in multiple Drosophila tissues. For data usage terms and conditions, please refer to http://www.genome.gov/27528022 and http://www.genome.gov/Pages/Research/ENCODE/ENCODEDataReleasePolicyFinal2008.pdf Haltere or leg imaginal discs ChIPped for Ubx or Hth vs. input DNA from corresponding imaginal discs. For each combination of tissue and antibody, ChIP experiments have been performed and hybridized on Affymetrix Drosophila Tiling 2.0R arrays. At least 3 biological replicates for the ChIP sample have been hybridized.

2011-01-21 | E-GEOD-26793 | biostudies-arrayexpress

Chromatine immunoprecipation of atonal binding sites in Drosophila L3 eye imaginal discs

Project description:Atonal is a proneural transcription factor expressed in the Drosophila eye imaginal discs. To characterize the putative targes of Atonal in the eye discs we have used an endogenously GFP-tagged version of atonal to immunoprecipate disc samples with anti-GFP antibodies

2019-10-09 | GSE138553 | GEO

SmD3 protein interactome in Drosophila melanogaster wing imaginal discs

Project description:Screening for binding partners of the splicing factor SmD3 and changes in interaction upon depletion of the protein Ecdysoneless (Ecd) in the nubbin domain of third-instar larval wing imaginal discs.

2021-09-09 | PXD019761 | Pride

Expression data from Drosophila female or male genital discs at different time points during morphogenesis

Project description:The Drosophila genitalia develop from an imaginal disc that is patterned during the larval period and undergoes morphogenesis during the pupal period. Although the genetic hierarchy that controls sexual identity in Drosophila is well characterized, the downstream genes that effect sexually dimorphic development of the genitalia are largely unknown. We used microarrays to profile gene expression in female and male genital imaginal discs at three time points during development: late third-instar larvae (L3), pupae approximately 6 hours after puparium formation (P6) and pupae approximately 20 hours after puparium formation (P20). We identified genes that are sex-differentially expressed in the developing genital disc, including three genes encoding transcription factors that are expressed in the genital disc of one sex but not the other. Through genetic analysis, we showed how the master regulator of sexual identity, Doublesex, limits expression of each of these three genes to one sex. We also determined which genital structures fail to develop properly in the absence of each of the three genes.

2011-02-25 | GSE23344 | GEO

smORF atlas

Project description:smORF atlas

| PRJNA756021 | ENA