2024
Antiphospholipid-exposed trophoblast-derived extracellular vesicles express elevated levels of TLR7/8-activating microRNAs and induce endometrial endothelial activation, in part, through TLR7
Coenen C, Hidalgo T, Lynn T, Jones D, Salmon J, Chamley L, Abrahams V. Antiphospholipid-exposed trophoblast-derived extracellular vesicles express elevated levels of TLR7/8-activating microRNAs and induce endometrial endothelial activation, in part, through TLR7. Journal Of Reproductive Immunology 2024, 164: 104255. PMID: 38797133, DOI: 10.1016/j.jri.2024.104255.Peer-Reviewed Original ResearchHuman endometrial endothelial cellsObstetric antiphospholipid syndromeToll-like receptor 4MiR-146a-3pMaternal-fetal interfaceAntiphospholipid syndromeIL-8 responseEndometrial endothelial cellsTrophoblast cellsExtracellular vesiclesElevated levels of IL-8IL-8Endothelial cellsLevels of IL-8Activation of Toll-like receptor 4Downstream of toll-like receptor 4Exposure to aPLElevated levelsExtravillous trophoblast cellsHuman trophoblast cellsInsufficient placentationTrophoblast-derived extracellular vesiclesAntiphospholipid antibodiesMaternal vasculaturePlacental trophoblasts
2017
Low molecular weight heparin and aspirin exacerbate human endometrial endothelial cell responses to antiphospholipid antibodies
Quao ZC, Tong M, Bryce E, Guller S, Chamley LW, Abrahams VM. Low molecular weight heparin and aspirin exacerbate human endometrial endothelial cell responses to antiphospholipid antibodies. American Journal Of Reproductive Immunology 2017, 79 PMID: 29135051, PMCID: PMC5728699, DOI: 10.1111/aji.12785.Peer-Reviewed Original ResearchMeSH KeywordsAntibodies, AntiphospholipidAntiphospholipid SyndromeAspirinbeta 2-Glycoprotein ICells, CulturedChemokinesDisease ProgressionDrug Therapy, CombinationEndometriumEndothelial CellsFemaleHeparin, Low-Molecular-WeightHumansMembrane ProteinsNeovascularization, PhysiologicPregnancyPregnancy ComplicationsTrophoblastsVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-1ConceptsLow molecular weight heparinHuman endometrial endothelial cellsMolecular weight heparinUterine endotheliumAntiphospholipid antibodiesWeight heparinInfluence of LMWHLow dose low molecular weight heparinAnti-angiogenic sFlt-1Chemokine MCP-1Endometrial endothelial cellsEffects of aPLSFlt-1 releaseAngiogenic factor secretionObstetric APSPregnancy complicationsControl IgGChemokine profilesEndothelium dysfunctionChemokine secretionPro-angiogenic VEGFCombination therapySFlt-1Impaired placentationMCP-1
2014
Long-Acting Progestin-Only Contraceptives Enhance Human Endometrial Stromal Cell Expressed Neuronal Pentraxin-1 and Reactive Oxygen Species to Promote Endothelial Cell Apoptosis
Guzeloglu-Kayisli O, Basar M, Shapiro J, Semerci N, Huang J, Schatz F, Lockwood C, Kayisli U. Long-Acting Progestin-Only Contraceptives Enhance Human Endometrial Stromal Cell Expressed Neuronal Pentraxin-1 and Reactive Oxygen Species to Promote Endothelial Cell Apoptosis. The Journal Of Clinical Endocrinology & Metabolism 2014, 99: e1957-e1966. PMID: 25029423, PMCID: PMC4184079, DOI: 10.1210/jc.2014-1770.Peer-Reviewed Original ResearchMeSH KeywordsApoptosisC-Reactive ProteinCaspase 3Cell ProliferationCells, CulturedContraceptive Agents, FemaleCulture Media, ConditionedCytochromes cEndometriumEndothelial CellsEstradiolFemaleHumansMedroxyprogesterone AcetateMicrovesselsNerve Tissue ProteinsParacrine CommunicationProgestinsReactive Oxygen SpeciesStromal CellsConceptsHuman endometrial endothelial cellsNeuronal pentraxin 1Abnormal uterine bleedingUterine bleedingMedroxyprogesterone acetateReactive oxygen species generationCultured human endometrial endothelial cellsOxygen species generationHuman endometrial stromal cellsUterine blood flowEndometrium of womenEndometrial endothelial cellsEndometrial stromal cellsProgesterone receptor proteinCaspase-3Elevated reactive oxygen species (ROS) generationHESC-CMsNovel paracrine mechanismEndothelial cell apoptosisSpecies generationFragile microvesselsCytosolic cytochrome c levelsParacrine mechanismsBlood flowLAPC
2012
Lipopolysaccharide Appears to Activate Human Endometrial Endothelial Cells Through TLR‐4‐Dependent and TLR‐4‐Independent Mechanisms
Krikun G, Trezza J, Shaw J, Rahman M, Guller S, Abrahams VM, Lockwood CJ. Lipopolysaccharide Appears to Activate Human Endometrial Endothelial Cells Through TLR‐4‐Dependent and TLR‐4‐Independent Mechanisms. American Journal Of Reproductive Immunology 2012, 68: 233-237. PMID: 22672000, PMCID: PMC3418410, DOI: 10.1111/j.1600-0897.2012.01164.x.Peer-Reviewed Original ResearchConceptsEndometrial endothelial cellsTissue factor expressionHuman endometrial endothelial cellsToll-like receptorsLPS-RSFactor expressionEndothelial cellsBacterial lipopolysaccharideTLR-4Innate immunityCytokine/chemokine responsesTLR-4 antagonistGram-negative bacterial lipopolysaccharideChemokine responsesIL-6IL-8Cytokine secretionG-CSFWestern blotLipopolysaccharideBacterial componentsCell-free supernatantMD-2ImmunitySecretion
2011
Endoplasmic reticulum (ER) homeostasis is cycle-dependent and the inflammatory cytokines TNF-α and ILI-1β induce er stress by regulating BIP expression in human endometrial ENDOTHELIAL CELLS
Ocak N, Guzel E, Bozkurt I, Bagriyanik A, Arici A, Kayisli U. Endoplasmic reticulum (ER) homeostasis is cycle-dependent and the inflammatory cytokines TNF-α and ILI-1β induce er stress by regulating BIP expression in human endometrial ENDOTHELIAL CELLS. Fertility And Sterility 2011, 96: s27. DOI: 10.1016/j.fertnstert.2011.07.110.Peer-Reviewed Original ResearchHuman endometrial endothelial cellsEndometrial endothelial cellsInflammatory cytokines TNFCytokines TNFEndothelial cellsEndoplasmic reticulum (ER) homeostasisBiP expressionTNF
2004
Regulation of Interleukin-8 Expression in Human Endometrial Endothelial Cells: A Potential Mechanism for the Pathogenesis of Endometriosis
Luk J, Seval Y, Kayisli UA, Ulukus M, Ulukus CE, Arici A. Regulation of Interleukin-8 Expression in Human Endometrial Endothelial Cells: A Potential Mechanism for the Pathogenesis of Endometriosis. The Journal Of Clinical Endocrinology & Metabolism 2004, 90: 1805-1811. PMID: 15613411, DOI: 10.1210/jc.2004-1813.Peer-Reviewed Original ResearchConceptsHuman endometrial endothelial cellsIL-8 mRNAEndometrial endothelial cellsIL-8 expressionSex steroidsEndothelial cellsEutopic endometriumCultured human endometrial endothelial cellsIL-8 immunoreactivityEffects of estradiolEutopic endometrial tissuesPathogenesis of endometriosisInterleukin-8 expressionMenstrual cycle phaseEndothelium-specific markersEndometriosis implantsInflammatory basisCytokine levelsEndometriotic implantsInflammatory mediatorsChemokine expressionEndometrial tissueInflammatory aspectsIL-8EndometriosisThe effect of sex steriods on IL-8 and MCP-1 expression in human endometrial endothelial cells − The gatekeeper of human endometrium
Luk J, Seval Y, Kayisli U, Arici A. The effect of sex steriods on IL-8 and MCP-1 expression in human endometrial endothelial cells − The gatekeeper of human endometrium. Fertility And Sterility 2004, 82: s62. DOI: 10.1016/j.fertnstert.2004.07.158.Peer-Reviewed Original ResearchHuman endometrial endothelial cellsEndometrial endothelial cellsMCP-1 expressionIL-8Human endometriumSex steriodsEndothelial cellsEndometriumSteriods
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