ArticleCommunications biology2024
FOXP2 overexpression upregulates LAMA4 expression and thereby alleviates preeclampsia by regulating trophoblast behavior.
Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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
3 citing papers in PubMed.
- Unraveling the oxidative stress landscape in diabetic foot ulcers: insights from bulk RNA and single-cell RNA sequencing data.Biology direct · 2025Article
- Importance of STAT3 signaling in preeclampsia (Review).International journal of molecular medicine · 2025Review
- Extracellular matrix-related genes-based prognostic signature for cervical cancer: association of LAMA4 expression with prognosis and response to immunotherapy.Frontiers in oncology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Preeclampsia (PE) is a common pregnancy disorder characterized by hypertension and proteinuria. Trophoblast behavior severely affect PE progression. Transcription factor Forkhead box protein P2 (FOXP2) was involved in cell migration and invasion, but its role in PE progression remains unknown. Laminin subunit alpha 4 (LAMA4) was predicted as a downstream gene of FOXP2 and related to PE. Thus, we supposed that FOXP2 might regulate PE by regulating LAMA4. We found the decreased FOXP2 expression in patients with PE compared with healthy pregnant women. The rat model of PE was induced by L-NAME oral gavage. FOXP2 overexpression lowered systolic and diastolic blood pressure and restored pathological changes of rats with PE. Trophoblasts under the hypoxia/reoxygenation (H/R) treatment were used to mimic PE in vitro. The results revealed that FOXP2 overexpression inhibited apoptosis but promoted migration, invasion, and angiogenesis of H/R-treated trophoblasts. Dual luciferase and chromatin immunoprecipitation-polymerase chain reaction assays confirmed that FOXP2 transcriptionally upregulated the LAMA4 expression in trophoblasts. LAMA4 knockdown reversed the migration and invasion-promoting role of FOXP2 overexpression in trophoblasts with H/R treatment. Collectively, our findings suggest that the FOXP2/LAMA4 axis regulates PE by suppressing trophoblast apoptosis and promoting its migration, invasion, and angiogenesis.
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.