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Bulk RNA-seq of multiple organs in LmnaG609G progeria mice with inducible Δ133p53α

GSE315211 Mus musculus (mouse) RNA-seq (gene expression) 99 samples Submitted 2026/01/14 Platform GPL34290
At a glance

RNA-seq (gene expression) · mouse · 99 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
99 samples: 99 samples, each with a distinct title — no replicated groupsGroups 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
Senescence-inhibitory Δ133p53α counteracts accelerated ageing and mortalitybioRxiv : the preprint server for biology · 2026
Summary (written by the submitters)
Hutchinson–Gilford progeria syndrome (HGPS) is a premature aging disorder caused by LMNA mutations that produce progerin. To investigate whether the senescence-inhibitory human p53 isoform Δ133p53α counteracts progeroid phenotypes in vivo, we generated mice carrying a Cre/loxP-inducible Δ133p53α transgene and crossed them with LmnaG609G mice.
Read the full summary ↓
Bulk RNA-seq was performed on heart, kidney, liver, and skeletal muscle from wild-type and LmnaG609G/+ mice across five experimental groups. Transcriptomes were analyzed to identify Δ133p53α-associated gene expression programs and pathway-level changes across organs. This dataset provides a multi-organ resource to interrogate transcriptional signatures linked to Δ133p53α induction in a progeria model and support mechanistic interpretation of the associated manuscript.
Published in
Senescence-inhibitory Δ133p53α counteracts accelerated ageing and mortality
Yamada L, Liu H, von Muhlinen N et al. · bioRxiv : the preprint server for biology 2026 · PMID 41509461 · doi:10.64898/2025.12.31.697195
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 GSE315211_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 PRJNA1395132 and SRA study SRP658711. Searching any of these in the dataset finder brings you back here.

Study design
99 samples, each with a distinct title — no replicated groups

Any grouping that defines a comparison lives in the sample characteristics, which GEO records separately from the titles.

How we read this: Read from 99 sample titles: 99 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

+ 59 more — browse all 99 samples with per-sample file links →

Datasets on a similar topic

Search all mouse RNA-seq datasets in GEO →

Share this dataset

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.