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RNA-sequencing of Endothelial Cell Lines Expressing TIE2 WT or Mutant TIE2-L914F

GSE307395 Homo sapiens (human) RNA-seq (gene expression) 12 samples Submitted 2025/09/26 Platform GPL30173
At a glance

RNA-seq (gene expression) · human · 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
Homo sapiens (human)
Samples
12 samples: 4 × HUVEC NT, vs 4 × HUVEC TIE2-L914F, vs 4 × HUVEC TIE2-WT,Groups 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
Semaphorin 3A and 3F Promote Lumen Expansion in TIE2-Mutated Venous MalformationArteriosclerosis, thrombosis, and vascular biology · 2025
Summary (written by the submitters)
To investigate the transcriptional effects of venous malformation causative somatic mutation in TIE2 p.L914F mutation on endothelial cells, bulk RNA-sequencing was performed on endothelial cells lines expressing TIE2 wildtype or mutant TIE2-L914F
Published in
Semaphorin 3A and 3F Promote Lumen Expansion in TIE2-Mutated Venous Malformation
Schrenk S, Sherpa C, Bischoff LJ et al. · Arteriosclerosis, thrombosis, and vascular biology 2025 · PMID 41127911 · doi:10.1161/ATVBAHA.125.323387
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 GSE307395_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 PRJNA1320648 and SRA study SRP617751. Searching any of these in the dataset finder brings you back here.

Study design
4 × HUVEC NT, vs 4 × HUVEC TIE2-L914F, vs 4 × HUVEC TIE2-WT,

Supports a between-group comparison across 12 samples.

How we read this: 3 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
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