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Anthracyclines induce global changes in chromatin accessibility in cardiomyocytes that overlap with cardiovascular disease loci

GSE303207 Homo sapiens (human) ChIP-seq / ATAC-seq (genome binding and open chromatin) 2 samples Submitted 2025/09/15 Platform GPL22790Platform GPL21697
At a glance

ChIP-seq / ATAC-seq (genome binding and open chromatin) · human · 2 samples

What it is
ChIP-seq / ATAC-seq (genome binding and open chromatin)Where proteins bind the genome, or which regions are open and active.
Organism
Homo sapiens (human)
Samples
2 samples
Data you can get
A processed table (series matrix) and supplementary files from NCBI; the raw sequencing reads from ENA. Which of these hold counts depends on the study, so check the file list.
Paper
Anthracyclines induce global changes in cardiomyocyte chromatin accessibility that overlap with cardiovascular disease lociPLoS genetics · 2025
Summary (written by the submitters)
We performed chromatin immunoprecipitation followed by sequencing (ChIP-seq) in human iPSC-derived cardiomyocytes to map genome-wide binding sites of TOP2B. Libraries were prepared from ChIP and matched input DNA, sequenced using 40 bp paired-end reads. After quality control and alignment to the human reference genome (GRCh38), high-confidence reads were filtered and duplicate reads removed. Peak calling using MACS2 in broad mode identified 5,410 enriched genomic regions, enabling investigation of TOP2B-associated regulatory elements in human cardiomyocytes.
Published in
Anthracyclines induce global changes in cardiomyocyte chromatin accessibility that overlap with cardiovascular disease loci
Matthews ER, Abodunrin RO, Hurley JD et al. · PLoS genetics 2025 · PMID 41086241 · doi:10.1371/journal.pgen.1011900
This dataset
Download · which file do I need?

Direct links to NCBI and ENA, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.

1 · Just have a look

Processed table

The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.

2 · Re-analyse it

Supplementary files

The count tables and other files the authors uploaded. Take only the samples you need, or the whole study as GSE303207_RAW.tar (it can run to tens of gigabytes).

3 · Start from the raw reads

Raw sequencing reads

The original FASTQ files, straight from the sequencer, held at ENA. Large, and you align them yourself, so only choose this if you need to re-process the study from scratch.

What the files usually look like: Look for peak files (.bed, .narrowPeak) and signal tracks (.bigWig) among the supplementary files; the raw reads are on ENA.

Also filed as BioProject PRJNA1294343 and SRA study SRP602419. Searching any of these in the dataset finder brings you back here.

Samples in this study

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+ 2 more — browse all 2 samples with per-sample file links →

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