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TranscriptomicsKc cells from Drosophila melanogaster during ecdysone treatment and CP190 knockdown
This SuperSeries is composed of the following subset Series: GSE30686: Gene expression analysis of Kc cells from Drosophila melanogaster during ecdysone treatment and CP190 knockdown GSE30740: Distribution of Drosophila insulator proteins after ecdysone treatment in Kc cells Refer to individual Seri...
ORGANISM(S): Drosophila melanogaster 
2011-10-13 | E-GEOD-30741 | biostudies-arrayexpress
TranscriptomicsGenome-wide profiling of H3K56ac in Drosophila melanogaster Kc cell lines
The conserved Notch pathway functions in diverse developmental and disease-related processes, requiring mechanisms to ensure appropriate target-selection and gene activation in each context. To investigate, we partitioned Drosophila chromatin into different states, based on histone modifications, es...
ORGANISM(S): Drosophila melanogaster 
2015-07-01 | E-GEOD-66220 | biostudies-arrayexpress
TranscriptomicsPtr-miR397a is a negative regulator of laccase genes affecting lignin content in Populus trichocarpa
Laccases were proposed to catalyze the oxidative polymerization of monolignols. We identified 49 laccase gene models in Populus trichocarpa, of which 29 were predicted to be targets of ptr-miR397a. We overexpressed Ptr-MIR397a in transgenic P. trichocarpa. In each of all 9 transgenic lines tested, 1...
ORGANISM(S): Populus trichocarpa 
2014-01-17 | E-GEOD-54153 | biostudies-arrayexpress
GenomicsNext Generation Sequencing Facilitates Quantitative Analysis of P. gingivalis and HUVEC Transcriptomes
Next Generation Sequencing Facilitates Quantitative Analysis of P. gingivalis and HUVEC Transcriptomes
PRJNA763155 | ENA
GenomicsDistribution of Drosophila insulator proteins after ecdysone treatment in Kc cells
Here we examine changes in the distribution of Drosophila insulator proteins during the ecdysone response. We performed ChIP-seq analysis in Kc cells at 0, 3, and 48 hours of ecdysone treatment with antibodies against CP190, Su(Hw), dCTCF, and BEAF-32B. Examination of 4 different insulator proteins...
ORGANISM(S): Drosophila melanogaster 
2011-10-13 | E-GEOD-30740 | biostudies-arrayexpress
TranscriptomicsHost cell tropism of Propionibacterium acnes: infection scenarios differ on skin and prostate epithelia
Proprionibacterium acnes is a Gram positive bacterium found ubiquitously on human skin, where it is typically considered to assume a commensal relationship with its host. However, it is also closely associated with the skin condition acne vulgaris. More controversially, it has a postulated involveme...
ORGANISM(S): Homo sapiens 
2012-11-21 | E-GEOD-33731 | biostudies-arrayexpress
TranscriptomicsNotch targets in KC Drosophila cells
To identify genes upregulated in response to Notch signalling in KC cells. Keywords: Expression analysis at a single timepoint (30' after Notch activation) KC cells were obtained from Dr Martin Zeidler. Control versus Notch activated KC cells: mRNA was extracted from KC cells incubated in the absenc...
ORGANISM(S): Drosophila melanogaster 
2010-06-23 | E-GEOD-9965 | biostudies-arrayexpress
TranscriptomicsGene expression analysis of Kc cells from Drosophila melanogaster during ecdysone treatment and CP190 knockdown
This study examines the changes in genes expression that occur in Drosophila melanogaster during the ecdysone response as well as during RNAi knockdown of the insulator protein, CP190. Analysis was performed in Kc cells after 0, 3, and 48 hours of ecdysone treatment in the presence of either contro...
ORGANISM(S): Drosophila melanogaster 
2011-10-13 | E-GEOD-30686 | biostudies-arrayexpress
TranscriptomicsIdentification of HP1 protein binding sites in Drosophila Kc cells using DamID
Heterochromatin protein HP1 is thought to play key role in chromatin structure and gene regulation. We performed a genome-wide mapping of HP1 target genes in the non-polytenic Drosophila Kc cells by using DamID. This approach is based on the ability of a chromatin protein fused to Escherichia coli D...
ORGANISM(S): Drosophila melanogaster 
2007-07-05 | E-MEXP-864 | biostudies-arrayexpress
TranscriptomicsInsulator protein binding profiles and gene expression analysis of Drosophila melanogaster Kc and Mbn2 cell lines
This SuperSeries is composed of the following subset Series: GSE15660: Gene Expression analysis of Kc and Mbn2 cell lines from Drosophila melanogaster. GSE15661: Genome-wide binding profiles of Drosophila melanogaster insulator proteins in Kc and Mbn2 cells (Set1) GSE15662: Genome-wide binding profi...
ORGANISM(S): Drosophila melanogaster 
2010-05-19 | E-GEOD-15664 | biostudies-arrayexpress
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