Project description:This SuperSeries is composed of the following subset Series: GSE26895: Drosophila LID RNAi gene expression profiling GSE27078: LID ChIP-Seq in wild type, and H3K4me3 ChIP-Seq in wild type and lid RNAi Drosophila melanogaster GSE40599: POLIISER5 and POLIISER2 ChIP-Seq in mutant RNAi LID Drosophila Melanogaster Refer to individual Series
Project description:H3K27me3 profiles using Cleavage under targets and Release using nuclease (Cut&Run) in control and KD Drosophila melanogaster ovaries. We examined the impact on chromatin profiles in Drosophila melanogaster ovaries in which the lid, the Sin3a, the Snr1 or the mod(mdg4) gene have been selectively knocked down by tissue-specific shRNA expression. We additionally explored H3K27me3 and H3K9me3 in control and dhd mutant ovaries either carrying or not a transgene.
Project description:H3K4me3 is a histone modification related to gene activation. LID is a demethylase acting on this residue and therefore, it could be important for proper expression of genes in Drosophila developing tissues, such as wing imaginal discs We used microarrays to analyse the changes in gene expression after lid depletion by RNAi, both in a wild type background and in a mutant background Two replicates were obtained on Nov 2010 for wild type white drosophila, GFP RNAi control and LID RNAi (on a LID mutant background).
Project description:Transcriptomic analysis and identification of differentially expressed genes in wt vs KD Drosophila melanogaster ovaries. We compared gene expression profiles in Drosophila melanogaster ovaries in which the lid or the sin3A gene have been selectively knocked down by tissues specific shRNA expression.
Project description:H3K4me3 is a histone modification related to gene activation. LID is a demethylase acting on this residue and therefore, it could be important for proper expression of genes in Drosophila developing tissues, such as wing imaginal discs We used microarrays to analyse the changes in gene expression after lid depletion by RNAi, both in a wild type background and in a mutant background
