← BioTransfer GEO Dataset Finder
GEO series

Inhibition of SPI1 by ADAP regulates S100A8/A9 signaling in macrophages to control the development of colitis

GSE303613 Mus musculus (mouse) RNA-seq (gene expression) 12 samples Submitted 2026/01/28 Platform GPL17021
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: 3 × WT-Con vs 3 × WT-DSS vs 3 × AKO-Con vs 3 × AKO-DSSGroups 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
Inhibition of SPI1 by ADAP Regulates S100A8/A9 Signaling in Macrophages to Control the Development of ColitisInflammation · 2026
Summary (written by the submitters)
Although the immune adapter protein ADAP (adhesion and degranulation protein adaptor protein) plays a critical role in regulating the inflammatory responses of macrophages, the impact of this regulation on intestinal inflammation remains elusive. This study reveals that mice with ADAP deficiency had an increased susceptibility to dextran sulfate sodium (DSS)-induced colitis.
Read the full summary ↓
Furthermore, the absence of ADAP leads to increased expression of S100A8/A9 (also known as MRP8 and MRP14, respectively) both in vivo and in vitro, and increased susceptibility to intestinal inflammation. Mechanistically, we demonstrate that ADAP upregulates macrophage E3 ubiquitin ligase FBXW7 (F-box and WD repeat domain-containing 7), promoting proteasomal degradation of the transcription factor SPI1(SPI-1 proto-oncogene) and mediates this effect in macrophages during colitis. Whereas ADAP inhibits SPI1 expression in macrophages, ADAP deficiency promotes SPI1 expression and increases the binding of SPI1 to the S100A8/A9 promoter region. Blockade of SPI1 effectively prevents colitis-induced S100A8/A9 upregulation in macrophages. Thus, our findings highlight the potential link between ADAP and intestinal inflammation and pave the way for therapeutic interventions targeting the ADAP-SPI1-S100A8/A9 signaling axis in inflammatory colitis.
Published in
Inhibition of SPI1 by ADAP Regulates S100A8/A9 Signaling in Macrophages to Control the Development of Colitis
Wang Y, Li X, Lv X et al. · Inflammation 2026 · PMID 41493639 · doi:10.1007/s10753-025-02363-9
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 GSE303613_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 PRJNA1295930 and SRA study SRP603287. Searching any of these in the dataset finder brings you back here.

Study design
3 × WT-Con vs 3 × WT-DSS vs 3 × AKO-Con vs 3 × AKO-DSS

Supports a between-group comparison across 12 samples.

How we read this: 4 replicated groups read from 12 sample titles; they account for 12 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
Datasets on a similar topic

Search all mouse RNA-seq datasets in GEO →

Share this dataset

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.