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A multi-omics integration approach relying on circulating factors does not discern subtypes in childhood type 1 diabetes.

GSE287275 Homo sapiens (human) RNA-seq (gene expression) 103 samples Submitted 2025/01/21 Platform GPL24676
At a glance

RNA-seq (gene expression) · human · 103 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
Homo sapiens (human)
Samples
103 samples: 103 × blood, patientGroups 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 multi-omics integration approach relying on circulating factors does not discern subtypes of childhood type 1 diabetesCommunications medicine · 2025
Summary (written by the submitters)
Type 1 Diabetes (T1D) exhibits considerable heterogeneity, impacting prediction, prevention, diagnosis, and treatment. Precision medicine aims to tailor treatments using 'endotypes'—subtypes of disease with distinct pathophysiological mechanisms. However, proposed endotypes often lack mechanistic associations with clinical outcomes, remaining elusive in T1D.
Read the full summary ↓
This study introduces an approach leveraging the multi-omics factor analysis (MOFA) strategy to explore endotypes through data integration. Analyzing data from 146 new-onset pediatric T1D patients, including circulating immunome, transcriptome, and serum metabolic hormones, we identify 12 factors explaining variability across the three data sets. Here we show that no clustering or direct association of these factors with clinical parameters, genetic predisposition and disease outcome are found, suggesting that a combination of clinical phenotypes is responsible for the differences across patients. These findings challenge the assumption that T1D heterogeneity reflects diverse developmental mechanisms, contributing substantially to the endotype discussion and impacting clinical trial design.
Published in
A multi-omics integration approach relying on circulating factors does not discern subtypes of childhood type 1 diabetes
Codazzi V, Baldoni N, Scotti GM et al. · Communications medicine 2025 · PMID 40425874 · doi:10.1038/s43856-025-00922-7
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 GSE287275_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 PRJNA1212008 and SRA study SRP558026. Searching any of these in the dataset finder brings you back here.

Study design
103 × blood, patient

Supports a between-group comparison across 103 samples.

How we read this: 1 replicated groups read from 103 sample titles; they account for 103 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

+ 63 more — browse all 103 samples with per-sample file links →

Datasets on a similar topic

Search all human 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.