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TranscriptomicsCapture-C experiments on auxin treated control (E14-Tir) and Scc1-AID, Ring1b-AID, Ring1b-AID-Scc1-AID and CTCF-AID (with and without a 6-hour auxin treatment) cells
The aim of the experiment was to gain a higher resolution for specific regions of interest to complement the Hi-C results. Capture-C experiments were performed on four-inducible degrons for Scc1, Ringb, Ring1b-Scc1 and CTCF, and Tir1 control, always in triplicates (three biological replicates per co...
ORGANISM(S): Mus musculus 
2020-01-23 | E-MTAB-7840 | biostudies-arrayexpress
TranscriptomicsCalibrated total RNAseq (cRNA-seq) of E14_Scc1_AID mESCs mixed with Drosophila SG4 cells with and without a 6-hour auxin treatment
We performed calibrated total RNAseq on mESC (Scc1-AID) for both untreated and treated cells with a 6-hour auxin exposure to assess the effects of cohesin removal on gene expression. For calibration purposes 2x10ˆ6 Drosophila SG4 cells were spiked in.
ORGANISM(S): Mus musculus 
2020-01-23 | E-MTAB-7818 | biostudies-arrayexpress
GenomicsRING1B calibrated ChIP-seq (cChIPseq) datasets for control mESCs and an Scc1-AID auxin-inducible degron.
We examined 3D chromatin structure in the absence of cohesin (Scc1-AID auxin-inducible degron) and a control line (E14-Tir1) and found that PRC1 core promoter component RING1B was one of the most enriched proteins. Hence, we performed calibrated ChIP-seq experiments on the control (E14-Tir1) and the...
ORGANISM(S): Mus musculus 
2020-01-23 | E-MTAB-7817 | biostudies-arrayexpress
TranscriptomicsSix in situ Hi-C libraries of control and mESC auxin-inducible degrons for Scc1 and Ring1b.
In this experiment, we've examined chromatin conformation differences of E14 mESC against cohesin and Ring1b degrons. We performed a modified in situ Hi-C protocol from (Rao et al., 2014) that can be found in detail at (Díaz et al., 2018). Samples were digested with MboI restriction enzyme. The aim ...
ORGANISM(S): Mus musculus 
2020-01-23 | E-MTAB-7816 | biostudies-arrayexpress
GenomicsTranscription factor occupancy is linked to DNA methylation turnover at active regulatory regions [MeDIP-Seq]
Genome wide analysis revealed that distal regulatory elements form Low Methylated Regions (LMRs). Even though transcription factor binding is required for LMR formation, we show for the test case CTCF that actual occupancy does not distinguish DNA methylation states. However, in line with a dynamic ...
ORGANISM(S): Mus musculus 
2013-12-24 | E-GEOD-39738 | biostudies-arrayexpress
GenomicsTranscription factor occupancy is linked to DNA methylation turnover at active regulatory regions [Bisulfite-Seq]
Genome wide analysis revealed that distal regulatory elements form Low Methylated Regions (LMRs). Even though transcription factor binding is required for LMR formation, we show for the test case CTCF that actual occupancy does not distinguish DNA methylation states. However, in line with a dynamic ...
ORGANISM(S): Mus musculus 
2013-12-24 | E-GEOD-39736 | biostudies-arrayexpress
UnknownMedical treatment of pulmonary hypertension in adults with congenital heart disease: updated and extended results from the International COMPERA-CHD Registry.
Not available
S-EPMC8748472 | biostudies-literature
TranscriptomicsAcetylation at the lateral surface of the nucleosome at lysine 64 of H3 regulates chromatin dynamics and defines transcriptionally active chromatin
Post-translational modifications of proteins have emerged as a major mechanism for regulating gene expression. Yet our understanding of how histone modifications directly affect chromatin function remains limited. Here, we investigate acetylation of histone H3 at lysine 64 (H3K64ac), a previously un...
ORGANISM(S): Mus musculus 
2014-03-18 | E-GEOD-35355 | biostudies-arrayexpress
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