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A single-cell atlas revealing cellular heterogeneity across healthy and diseased human thymus

GSE228033 Homo sapiens (human) Single-cell RNA-seq 10 samples Submitted 2026/03/12 Platform GPL21290
At a glance

Single-cell RNA-seq · human · 10 samples

What it is
Single-cell RNA-seqGene activity measured in thousands of individual cells, so cell types can be told apart.
Organism
Homo sapiens (human)
Samples
10 samples: 4 × TTH vs 2 × B1_Thymoma vs 2 × Thymic_CarcinomaGroups 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 revealing cellular heterogeneity across healthy and diseased human thymusNature communications · 2026
Summary (written by the submitters)
Transcriptional data of B-type thymoma, true thymic hyperplasia and thymic carcinoma
Published in
A single-cell atlas revealing cellular heterogeneity across healthy and diseased human thymus
Direder M, Wielscher M, Salek M et al. · Nature communications 2026 · PMID 42091897 · doi:10.1038/s41467-026-72760-7
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 GSE228033_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 PRJNA947904 and SRA study SRP428954. Searching any of these in the dataset finder brings you back here.

Study design
4 × TTH vs 2 × B1_Thymoma vs 2 × Thymic_Carcinoma

Supports a between-group comparison across 8 samples.

How we read this: 3 replicated groups read from 10 sample titles; they account for 8 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
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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.