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TranscriptomicsIsw2 and Ume6 ChIP-chip in transcription factor deletion (M-NM-^Tume6, M-NM-^Tnrg1, M-NM-^Tcin5, and M-NM-^Tsok2) and DNA-looping deficient (sua7-1) cells
The sequence-specific transcription factors Ume6, Nrg1, Cin5, and Sok2 and the general transcription factor TFIIB mediate the genome-wide targeting of the ATP-dependent chromatin remodeling enzyme Isw2. At least two biological replicates comparing Isw2-ChIP (Isw2-K215R ChIP DNA competitively hybridi...
ORGANISM(S): Saccharomyces cerevisiae 
2013-03-14 | E-GEOD-39542 | biostudies-arrayexpress
TranscriptomicsPolycomb repressive complex 2-dependent and M-bM-^@M-^Sindependent functions of Jarid2 in transcriptional regulation in Drosophila
This SuperSeries is composed of the following subset Series: GSE33546: Polycomb repressive complex 2-dependent and M-bM-^@M-^Sindependent functions of Jarid2 in transcriptional regulation in Drosophila [ChIP-Seq] GSE36038: Polycomb repressive complex 2-dependent and M-bM-^@M-^Sindependent functions ...
ORGANISM(S): Drosophila melanogaster 
2012-02-23 | E-GEOD-36039 | biostudies-arrayexpress
GenomicsNucleosome repositioning links DNA (de)methylation and differential CTCF binding during stem cell development
During differentiation of embryonic stem cells, chromatin reorganizes to establish cell type specific expression programs. Here, we have dissected the linkages between DNA methylation (5mC), hydroxymethylation (5hmC), nucleosome repositioning and binding of the transcription factor CTCF during this ...
ORGANISM(S): Mus musculus 
2014-05-07 | E-GEOD-56938 | biostudies-arrayexpress
TranscriptomicsCHiCAGO: Robust Detection of DNA Looping Interactions in Capture Hi-C data
Capture Hi-C (CHi-C) is a state-of-the art method for profiling chromosomal interactions involving targeted regions of interest (such as gene promoters) globally and at high resolution. Signal detection in CHi-C data involves a number of statistical challenges that are not observed when using other ...
ORGANISM(S): Mus musculus 
2016-05-18 | E-GEOD-81503 | biostudies-arrayexpress
ProteomicsMetabolic remodelling in hiPSC-derived myofibres carrying the m.3243A>G mutation
Mutations in mitochondrial DNA cause severe multisystem disease, frequently associated with muscle weakness. The m.3243A>G mutation is the major cause of Mitochondrial Encephalomyopathy Lactic Acidosis and Stroke Like episodes (MELAS). Experimental models that recapitulate the disease phenotype in v...
ORGANISM(S): Homo sapiens (Human) 
2025-05-26 | PXD058785 | Pride
Mitochondria  mtdna  mtdna mutations  ipsc-derived myofibres 
TranscriptomicsFrequent in-frame somatic deletions activate gp130 in inflammatory hepatocellular tumours
Inflammatory hepatocellular adenomas (IHCA) are benign liver tumours defined by the presence of inflammatory infiltrates and by the elevated expression of inflammatory proteins in tumour hepatocytes1,2. Here we show a striking activation of the IL6 signalling pathway in this tumour type, and sequenc...
ORGANISM(S): Homo sapiens 
2008-12-24 | E-GEOD-11819 | biostudies-arrayexpress
TranscriptomicsHomogeneous monocytes and macrophages from hES cells following coculture-free differentiation in M-CSF and IL-3.
In the present study we aimed at producing homogeneous populations of monocytes and macrophages from human embryonic stem (hES) cells. Human embryonic stem cell lines KCL001, KCL002, and HUES-2 were differentiated into monocytes by coculture-free differentiation with two growth factors using a three...
ORGANISM(S): Homo sapiens 
2010-05-08 | E-GEOD-15791 | biostudies-arrayexpress
TranscriptomicsMFAP4 is an integrin M-NM-1VM-NM-23/5 ligand involved in vascular remodeling
Arterial injury or occlusive arterial disease may stimulate healing responses, which when overexuberant, leads to restenosis of the injured vessel. This response is influenced by specific integrin signalling in vascular smooth muscle cells (VSMCs). Microfibril-associated protein 4 (MFAP4) colocates ...
ORGANISM(S): Mus musculus 
2013-04-01 | E-GEOD-40480 | biostudies-arrayexpress
TranscriptomicsChip-chip from Escherichia coli MG1655 K-12, WT and M-bM-^HM-^Ffnr strains
Mapping the occupancy of FNR, HNS, and IHF throughout the genome of Escherchia coli MG1655 K-12 using an affinity purified antibody under anerobic growth conditions. We also mapped the binding of the M-CM-^_ subunit of RNA Polymerase under both aerobic and anaerobic growth conditions. As a control, ...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2013-06-20 | E-GEOD-41186 | biostudies-arrayexpress
GenomicsH3K27me3 in human bladder transitional cell carcinoma cell line CL1207
The H3K27me3 ChIP-seq data for the human bladder transitional cell carcinoma cell line CL1207 were generated in order to detect regions of regional epigenetic silencing in this cell line and test the performance of several peak calling tools: CCAT (Xu et al., 2010) and HMCan (Ashoor et al., "HM...
ORGANISM(S): Homo sapiens 
2014-01-07 | E-GEOD-44438 | biostudies-arrayexpress
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