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GSE305104 Mus musculus (mouse) RNA-seq (gene expression) 12 samples Submitted 2026/01/23 Platform GPL24247
At a glance

RNA-seq (gene expression) · mouse · 12 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
12 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
Early Transcriptomic and Pathologic Changes of Col8a2 Mutant Fuchs Endothelial Corneal DystrophyInvestigative ophthalmology & visual science · 2026
Summary (written by the submitters)
Col8a2 mutation is one of the genetic causes of Fuchs endothelial corneal dystrophy (FECD). The Col8a2Q455K homozygous mutant mouse serves as a disease model for FECD. Corneal endothelial cells were isolated from early-stage (≤ 2 months old) and late-stage (≥ 8 months old) Col8a2Q455K homozygous mutant mice and their age-matched wild-type controls. This study investigates transcriptomic alterations associated with FECD progression caused by the Col8a2 mutation.
Published in
Early Transcriptomic and Pathologic Changes of Col8a2 Mutant Fuchs Endothelial Corneal Dystrophy
Zhao X, Duan H, Dou S et al. · Investigative ophthalmology & visual science 2026 · PMID 41575439 · doi:10.1167/iovs.67.1.53
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 GSE305104_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 PRJNA1304433 and SRA study SRP608240. Searching any of these in the dataset finder brings you back here.

Samples in this study

The sample list for this study is not cached yet. Press Load samples and it will be fetched from NCBI.

+ 12 more — browse all 12 samples with per-sample file links →

Datasets on a similar topic

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