← BioTransfer GEO Dataset Finder
GEO series

RNA Sequencing Gene Expression Profiles in Wild-Type and MLK2 and MLK3 double knockout (MLK2-/-MLK3-/-) Mouse Lung Endothelial Cells Under Normoxic and Hypoxic Conditions

GSE295461 Mus musculus (mouse) RNA-seq (gene expression) 12 samples Submitted 2025/04/23 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 × MLK vs 3 × MLKHYP vs 3 × WT vs 3 × WTHYPGroups 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
Mixed lineage kinase (MLK) controls tumor development and angiogenesisAngiogenesis · 2025
Summary (written by the submitters)
MLK2 and MLK3 are key regulators of angiogenesis, particularly under hypoxic conditions. To investigate the underlying mechanisms, we performed unbiased RNA sequencing on primary lung endothelial cells isolated from wild-type and MLK2 and MLK3 double knockout (MLK2-/-MLK3-/-) mice exposed to normoxia or hypoxia. Transcriptomic analysis revealed significant enrichment of the “Pathways in cancer” and “HIF1α signaling pathway,” which regulate proangiogenic genes.
Read the full summary ↓
Our RNA Seq data suggest that, mechanistically, MLKs act through the long noncoding RNA H19 to regulate angiogenic gene expression. These findings identify the MLK-H19 axis as a critical regulator of endothelial function and a key driver of tumor-associated angiogenesis
Published in
Mixed lineage kinase (MLK) controls tumor development and angiogenesis
Kant S, Caliz AD, Yoo HJ et al. · Angiogenesis 2025 · PMID 40314847 · doi:10.1007/s10456-025-09978-4
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 GSE295461_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 PRJNA1254720 and SRA study SRP580818. Searching any of these in the dataset finder brings you back here.

Study design
3 × MLK vs 3 × MLKHYP vs 3 × WT vs 3 × WTHYP

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.