ArticlebioRxiv : the preprint server for biology2026
Constitutive, mosaic expression of TIE2 p.L914F during mouse development causes formation of venous malformation.
Article in bioRxiv : the preprint server for biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
- Updated by
Authors and funding
4 authors.
Funding
Abstract
Background: The hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase that is essential for vascular development and function, has been found to drive sporadic venous malformation (VM). While germline or early developmental expression of the mutation is thought to be lethal, mosaic or somatic expression is expected to result in VM disease. However, this has never been shown experimentally. Therefore, we utilized a genetic murine model of TIE2 p.L914F to examine the effects of the mutation in the mosaic condition. Results: Using an mTmG reporter mouse, we show that the Conclusions: In this study, we show that mosaic embryonic expression of the VM-causative mutation TIE2 p.L914F causes partial embryonic lethality and the formation of a VM phenotype. This a novel
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.