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Bulk RNA-seq in young (2 months) and aged (22-24 months) mice across 23 cell-types

GSE223049 Mus musculus (mouse) RNA-seq (gene expression) 170 samples Submitted 2024/07/15 Platform GPL28457
At a glance

RNA-seq (gene expression) · mouse · 170 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
170 samples: 46 conditions, mostly in triplicateGroups 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
The activity of early-life gene regulatory elements is hijacked in aging through pervasive AP-1-linked chromatin openingCell metabolism · 2024
Summary (written by the submitters)
To understand how age rewires the chromatin accessibility landscape, we molecularly profiled 23 purified cell types from 11 tissues and organs by assessing the cumulative signature of 15-25 young and aged mice for robust difference detection.
Published in
The activity of early-life gene regulatory elements is hijacked in aging through pervasive AP-1-linked chromatin opening
Patrick R, Naval-Sanchez M, Deshpande N et al. · Cell metabolism 2024 · PMID 38959897 · doi:10.1016/j.cmet.2024.06.006
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 GSE223049_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 PRJNA924765 and SRA study SRP417884. Searching any of these in the dataset finder brings you back here.

Study design
46 conditions, mostly in triplicate
RNA-Seq HSC_O ×7 RNA-Seq Adipocytes_O ×5 RNA-Seq B-cells_Y ×5 RNA-Seq CD4_Memory_O ×5 RNA-Seq CD4_Memory_Y ×5 RNA-Seq CD8_Virtual_Mem_O ×5 RNA-Seq CD8_Virtual_Mem_Y ×5 RNA-Seq Thymic_epithelial_O ×5 +38 more

Supports a between-group comparison across 170 samples.

How we read this: 46 replicated groups read from 170 sample titles; they account for 170 of them. 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

+ 130 more — browse all 170 samples with per-sample file links →

Datasets on a similar topic

Search all mouse RNA-seq 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.