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A single-cell atlas of chromatin accessibility in mouse organogenesis

GSE216371 Mus musculus (mouse) Single-cell RNA-seq 68 samples Submitted 2024/04/14 Platform GPL24247
At a glance

Single-cell RNA-seq · mouse · 68 samples

What it is
Single-cell RNA-seqGene activity measured in thousands of individual cells, so cell types can be told apart.
Organism
Mus musculus (mouse)
Samples
68 samples: 65 distinct titles, 1 of them repeatedGroups are read from the sample names, not from the paper. Check the list below.
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
A single-cell atlas of chromatin accessibility in mouse organogenesisNature cell biology · 2024
Summary (written by the submitters)
Recent surveys of mouse organogenesis cell atlas (MOCA) with single cell transcriptomics have uncovered hundreds of cell types, but the cell-type-specific transcriptional regulatory programs responsible for the unique identity and function of each cell type have yet to be elucidated. We applied a four-level combinatorial indexing assay, SPATAC-seq, to profile the chromatin accessibility in >350,000 cells derived from 13 embryos staged between embryonic day (E) 10.5 and 13.5 in a single experiment.
Read the full summary ↓
The resulting map revealed the status of open chromatin for 844,817 candidate cis-regulatory elements (cCREs) in 33 main cell types and 296 subtypes. By integrating this accessible chromatin atlas with scRNA data of MOCA, we characterized the gene regulatory sequences and transcription factors associated with cell fate commitment, such as unreported role of Nr5a2 and Gata6 in gastrointestinal tract. Finaly, we integrated this atlas with previous scATAC-seq data from mouse embryos at E8.25 and 13 adult mouse tissues to dissect life stage specific gene regulatory programs across different cell types. This rich resource and comprerhensive analysis provide a foundation for expolring gene regulators in mammalian cell differentiation.
Published in
A single-cell atlas of chromatin accessibility in mouse organogenesis
Sun K, Liu X, Lan X · Nature cell biology 2024 · PMID 38977846 · doi:10.1038/s41556-024-01435-6
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 GSE216371_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: Single-cell studies usually ship their counts as 10x files (matrix.mtx, barcodes.tsv, features.tsv), an .h5 file, or an .rds / .h5ad object that Seurat or Scanpy can open. Look for those among the supplementary files.

Also filed as BioProject PRJNA893359 and SRA study SRP404100. Searching any of these in the dataset finder brings you back here.

Study design
65 distinct titles, 1 of them repeated
SPATAC-seq with mouse organogenesis well-E ×4

How we read this: Read from 68 sample titles: 65 distinct titles with little repetition. These groups are guessed from the sample names, not taken from the paper, so check them against the sample list below before relying on them.

Samples in this study

+ 28 more — browse all 68 samples with per-sample file links →

Datasets on a similar topic

Search all mouse ChIP / ATAC / CUT&Tag datasets in GEO →

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Metadata from NCBI GEO, cached and refreshed periodically — the NCBI page above is authoritative. Downloads link straight to NCBI/ENA; nothing is proxied through BioTransfer.