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The remodeling of bivalent chromatin is essential for mouse peri-implantation embryogenesis [Wild type RNA-Seq]

GSE274490 Mus musculus (mouse) RNA-seq (gene expression) 67 samples Submitted 2025/07/24 Platform GPL24247
At a glance

RNA-seq (gene expression) · mouse · 67 samples

What it is
RNA-seq (gene expression)Gene activity measured by sequencing. The summary does not mention single-cell work, so this is most likely bulk: one average per sample, the usual starting point for comparing groups.
Organism
Mus musculus (mouse)
Samples
67 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
Remodelling bivalent chromatin is essential for mouse peri-implantation embryogenesisNature cell biology · 2025
Summary (written by the submitters)
Since its discovered, the dynamics and molecular regulation of bivalent chromatin during early embryogenesis remain poorly understood. We trace gene expression and bivalent chromatin dynamics in peri-implantation mouse embryogenesis, showing bifurcated establishment in epiblast and primitive endoderm. We identify transiently maintained bivalent domains (TB domains) in the epiblast, crucial for pluripotency progression.
Read the full summary ↓
Our study reveals 22 candidate factors, including ZBTB17, essential for resolving TB domains and activating pluripotency regulators. These dynamics are conserved in human pluripotent transition.
Published in
Remodelling bivalent chromatin is essential for mouse peri-implantation embryogenesis
Li Y, He J, Liu Y et al. · Nature cell biology 2025 · PMID 41034520 · doi:10.1038/s41556-025-01776-w
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 GSE274490_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: For RNA-seq the counts are usually a table among the supplementary files (look for 'counts', 'expression', 'FPKM' or 'TPM' in the file name). The series matrix of a sequencing study is sometimes nearly empty.

Also filed as BioProject PRJNA1146732 and SRA study SRP525587. Searching any of these in the dataset finder brings you back here.

Samples in this study

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+ 67 more — browse all 67 samples with per-sample file links →

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