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Cross-tissue human fibroblast atlas reveals myofibroblast subtypes with distinct roles in immune modulation [scRNA-seq]

GSE246215 Homo sapiens (human) Single-cell RNA-seq 38 samples Submitted 2024/09/19 Platform GPL20795
At a glance

Single-cell RNA-seq · human · 38 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
38 samples: 38 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
Cross-tissue human fibroblast atlas reveals myofibroblast subtypes with distinct roles in immune modulationCancer cell · 2024
Summary (written by the submitters)
Fibroblasts hold pivotal roles in tissue homeostasis and disease progression. However, a systematic study addressing the functional heterogeneity of fibroblasts, their dynamic shifts along disease progression, as well as their impact to tumor immune microenvironment is currently lacking. Here, we performed integrated analyses on fibroblasts spanning multiple tissues and disease conditions, especially cancer. Our study provides novel insights into fibroblast cell heterogeneity and highlights the potential clinical utilities of fibroblast cell subsets as therapeutic targets.
Published in
Cross-tissue human fibroblast atlas reveals myofibroblast subtypes with distinct roles in immune modulation
Gao Y, Li J, Cheng W et al. · Cancer cell 2024 · PMID 39303725 · doi:10.1016/j.ccell.2024.08.020
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 GSE246215_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 PRJNA1032060. Searching any of these in the dataset finder brings you back here.

Study design
38 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 38 sample titles: 38 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
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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.