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Risk assessment with gene expression markers in sepsis development

GSE208581 Homo sapiens (human) RNA-seq (gene expression) 267 samples Submitted 2024/08/30 Platform GPL24676
At a glance

RNA-seq (gene expression) · human · 267 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
267 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
Risk assessment with gene expression markers in sepsis developmentCell reports. Medicine · 2024
Summary (written by the submitters)
We investigated the individual phenotypic predisposition to developing uncomplicated infection or sepsis in a large cohort of non-infected patients undergoing major elective surgery. Whole blood RNA sequencing analysis was performed on preoperative samples taken from 267 patients. These comprised patients who developed postoperative infection with (n=77) or without (n=49) sepsis, non-infectious systemic inflammatory response (n=31), or an uncomplicated postoperative course (n=110).
Read the full summary ↓
Machine learning classification models built on preoperative transcriptomic signatures predicted postoperative outcomes including sepsis.
Published in
Risk assessment with gene expression markers in sepsis development
Garcia Lopez A, Schäuble S, Sae-Ong T et al. · Cell reports. Medicine 2024 · PMID 39232497 · doi:10.1016/j.xcrm.2024.101712
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 GSE208581_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 PRJNA860175 and SRA study SRP387133. Searching any of these in the dataset finder brings you back here.

Samples in this study

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+ 267 more — browse all 267 samples with per-sample file links →

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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.