ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2021
Protective role of IL33 signaling in negative pregnancy outcomes associated with lipopolysaccharide exposure.
Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Association of Interleukin-33 with Recurrent Pregnancy Loss: A Systematic Review and Meta-Analysis Study.International journal of fertility & sterility · 2025Pooled it
- Maternal Diet-Induced Excess Adiposity in Mice Disrupts Mid-Gestation Decidual Immune and Vascular Homeostasis Without Impairing Spiral Artery Remodeling.Acta physiologica (Oxford, England) · 2025Article
- Infertility, IL-17, IL-33 and Microbiome Cross-Talk: The Extended ARIA-MeDALL Hypothesis.International journal of molecular sciences · 2024Review
- IL-33 Signaling Inhibition Leads to a Preeclampsia-Like Phenotype in Pregnant Rats.American journal of reproductive immunology (New York, N.Y. : 1989) · 2024Article
- IL-33 supplementation improves uterine artery resistance and maternal hypertension in response to placental ischemia.American journal of physiology. Heart and circulatory physiology · 2024Article
- Conditionally mutant animal model for investigating the invasive trophoblast cell lineage.Development (Cambridge, England) · 2024Article
- Paternal lipopolysaccharide exposure induced intrauterine growth restriction via the inactivation of placental MEST/PI3K/AKT pathway in mice.Archives of toxicology · 2023Article
- Conservation at the uterine-placental interface.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Maternal IL-33 critically regulates tissue remodeling and type 2 immune responses in the uterus during early pregnancy in mice.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Modeling Trophoblast Cell-Guided Uterine Spiral Artery Transformation in the Rat.International journal of molecular sciences · 2022Review
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
Abstract
Interleukin 33 (IL33) signaling has been implicated in the establishment and maintenance of pregnancy and in pregnancy disorders. The goal of this project was to evaluate the role of IL33 signaling in rat pregnancy. The rat possesses hemochorial placentation with deep intrauterine trophoblast invasion; features also characteristic of human placentation. We generated and characterized a germline mutant rat model for IL33 using CRISPR/Cas9 genome editing. IL33 deficient rats exhibited deficits in lung responses to an inflammatory stimulus (Sephadex G-200) and to estrogen-induced uterine eosinophilia. Female rats deficient in IL33 were fertile and exhibited pregnancy outcomes (gestation length and litter size) similar to wild-type rats. Placental weight was adversely affected by the disruption of IL33 signaling. A difference in pregnancy-dependent adaptations to lipopolysaccharide (LPS) exposure was observed between wild-type and IL33 deficient pregnancies. Pregnancy in wild-type rats treated with LPS did not differ significantly from pregnancy in vehicle-treated wild-type rats. In contrast, LPS treatment decreased fetal survival rate, fetal and placental weights, and increased fetal growth restriction in IL33 deficient rats. In summary, a new rat model for investigating IL33 signaling has been established. IL33 signaling participates in the regulation of placental development and protection against LPS-induced fetal and placental growth restriction.
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Registered trials
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