← BioTransfer GEO Dataset Finder
GEO series

Reduction of intestinal RIPK1 ameliorates HFD-induced metabolic disorders in female mice

GSE282889 Mus musculus (mouse) RNA-seq (gene expression) 74 samples Submitted 2025/03/05 Platform GPL28330
At a glance

RNA-seq (gene expression) · mouse · 74 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
74 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
Reduction of intestinal RIPK1 ameliorates HFD-induced metabolic disorders in female miceiScience · 2025
Summary (written by the submitters)
Background Metabolic disorders including obesity, impaired glucose tolerance, dyslipidemia, and insulin resistance constitute a global public health problem that increases the risk of cardiovascular and type 2 diabetes. In modern society, a major cause of metabolic disorder is excessive nutrient intake from food. Therefore, as the main site of nutrient absorption, the intestine plays an important role in diet-induced metabolic disorders.
Read the full summary ↓
However, it is still largely unknown on how the intestine participates in such a process. Results Here we show that ‘ileal jejunization’ is responsible for high-fat diet-induced metabolic disorders in female mice. Upon HFD-feeding, the transcriptional profile of the ileum was shifted towards that of jejunum which is characterized by increased expression of jejunal feature genes. Accordantly, the lipids uptake was increased in the ileum. Importantly, the HFD-induced ileal jejunization and metabolic disorders can be profoundly attenuated by intestinal-specific reduction of RIPK1. Interestingly, the HFD-induced increase in the expression of the jejunal feature genes in the ileum, and the effect of RIPK1 reduction were not observed in male mice.
Published in
Reduction of intestinal RIPK1 ameliorates HFD-induced metabolic disorders in female mice
Yuan Y, Hu X, Guo C et al. · iScience 2025 · PMID 40028283 · doi:10.1016/j.isci.2025.111906
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 GSE282889_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 PRJNA1189577 and SRA study SRP547072. Searching any of these in the dataset finder brings you back here.

Samples in this study

The sample list for this study is not cached yet. Press Load samples and it will be fetched from NCBI.

+ 74 more — browse all 74 samples with per-sample file links →

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.