ArticleScientific reports2019
Trophoblast-Specific Expression of Hif-1α Results in Preeclampsia-Like Symptoms and Fetal Growth Restriction.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.
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Who cites it
67 citing papers in PubMed, 1 synthesis or guideline pooled it, 103 citations in OpenAlex.
- The Pathophysiological, Genetic, and Hormonal Changes in Preeclampsia: A Systematic Review of the Molecular Mechanisms.International journal of molecular sciences · 2024Pooled it
- Revised Two-Stage Model of Preeclampsia Based on Autophagic Dysfunction: A Comprehensive Review.Biomolecules · 2026Review
- Multi-omic profiling of early pregnancy small and large plasma extracellular vesicles reveals placental, metabolic, and structural adaptation signatures.bioRxiv : the preprint server for biology · 2026Article
- Aberrant Uteroplacental and Vascular Signaling and Remodeling by Matrix Metalloproteinases in Pregnancy-Related Hypertension and Preeclampsia.Biomolecules · 2026Review
- Investigating the impact of hypoxia and syncytialization on lipid nanoparticle-mediated mRNA delivery to placental cells.Bioengineering & translational medicine · 2026Article
- Developmental programming: gestational exposure to excess testosterone disrupts maternal steroid homeostasis and perturbs the steroid-lipid relationship in sheep.Molecular and cellular endocrinology · 2026Article
- Prediction of Targets and Mechanisms of Top Ten Core "Food-Medicine Homologous Traditional Chinese Medicines" in Delaying Vascular Aging: An Integrative Computational Study.Pharmaceuticals (Basel, Switzerland) · 2026Article
- Trophoblast adaptation to hypoxia: balance and dysfunction.Cell communication and signaling : CCS · 2025Review
- The multifactorial role of HDAC9 at the maternal-fetal interface in the pathogenesis of preeclampsia.Clinical science (London, England : 1979) · 2025Review
- The regulation of placental pericyte function through transforming growth factor β-1 signalling.Scientific reports · 2025Article
- HIF-1α-mediated inhibition of the sFlt-1/sENG/TNF-α pathway promotes angiogenesis to ameliorate pre-eclampsia.Journal of molecular histology · 2025Article
- The uteroplacental circulation at high altitude: adaptation and maladaptation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Review
- HIF-1A Expression in Placenta of Pregnancies Complicated with Preeclampsia and Fetal Growth Restriction.Diagnostics (Basel, Switzerland) · 2025Article
- Maternal gut microbiota influences immune activation at the maternal-fetal interface affecting pregnancy outcome.Nature communications · 2025Article
- Exploring the differentiation potential of EomesDevelopmental biology · 2025Article
- In vitro differentiation of macaque extravillous trophoblasts in a low oxygen environment.Placenta · 2025Article
- sFlt-1/PlGF and beyond: angiolymphatic-associated signatures and emerging biomarkers in placental pathology.Vascular biology (Bristol, England) · 2025Review
- Comparative analysis of lipid metabolism in trophoblast subpopulations in preeclampsia andFrontiers in molecular biosciences · 2025Article
- Circ_0081343 promotes autophagy and alleviates pyroptosis via PI3 K/AKT/HIF-1α axis in hypoxia-induced fetal growth restriction of mice.Animal cells and systems · 2025Article
- Streamlined Analysis of Maternal Plasma Indicates Small Extracellular Vesicles are Significantly Elevated in Early-Onset Preeclampsia.Reproductive sciences (Thousand Oaks, Calif.) · 2024Article
7 more citing papers are in PubMed but not listed here.
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
Abstract
The placenta is an essential organ that is formed during pregnancy and its proper development is critical for embryonic survival. While several animal models have been shown to exhibit some of the pathological effects present in human preeclampsia, these models often do not represent the physiological aspects that have been identified. Hypoxia-inducible factor 1 alpha (Hif-1α) is a necessary component of the cellular oxygen-sensing machinery and has been implicated as a major regulator of trophoblast differentiation. Elevated levels of Hif-1α in the human placenta have been linked to the development of pregnancy-associated disorders, such as preeclampsia and fetal growth restriction. As oxygen regulation is a critical determinant for placentogenesis, we determined the effects of constitutively active Hif-1α, specifically in trophoblasts, on mouse placental development in vivo. Our research indicates that prolonged expression of trophoblast-specific Hif-1α leads to a significant decrease in fetal birth weight. In addition, we noted significant physiological alterations in placental differentiation that included reduced branching morphogenesis, alterations in maternal and fetal blood spaces, and failure to remodel the maternal spiral arteries. These placental alterations resulted in subsequent maternal hypertension with parturitional resolution and maternal kidney glomeruloendotheliosis with accompanying proteinuria, classic hallmarks of preeclampsia. Our findings identify Hif-1α as a critical molecular mediator of placental development and indicate that prolonged expression of Hif-1α, explicitly in placental trophoblasts causes maternal pathology and establishes a mouse model that significantly recapitulates the physiological and pathophysiological characteristics of preeclampsia with fetal growth restriction.
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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.