2025
Recent Innovations and Advances in Arteriovenous Fistula Creation: A Narrative Review.
Lazcano-Etchebarne C, Aboian E, Strosberg D, Sadaghianloo N, Schwartz A, Ho B, Ohashi Y, Kano M, Gonzalez L, Bai H, Dardik A. Recent Innovations and Advances in Arteriovenous Fistula Creation: A Narrative Review. Vascular Investigation And Therapy 2025, 8: 7-17. PMID: 40417719, PMCID: PMC12103191, DOI: 10.4103/vit.vit_2_25.Peer-Reviewed Original ResearchArteriovenous fistulaAVF maturationVascular accessEndovascular arteriovenous fistulaImprove AVF patencyLonger-term patencyRadial artery deviationNeointimal hyperplasiaArteriovenous fistula creationCentral vein stenosisRates of AVF failureArteriovenous fistula maturationStem cell therapyImprove AVF maturationImmune system modulationReducing neointimal hyperplasiaVein stenosisAVF patencyFistula creationAVF failureCell therapyDialysis accessPercutaneous approachDistal ischemiaImprove outcomes
2024
Early thrombus formation is required for eccentric and heterogeneous neointimal hyperplasia under disturbed flow
Bai H, Li Z, Zhang W, Thaxton C, Ohashi Y, Gonzalez L, Kano M, Yatsula B, Hwa J, Dardik A. Early thrombus formation is required for eccentric and heterogeneous neointimal hyperplasia under disturbed flow. Journal Of Thrombosis And Haemostasis 2024, 22: 3614-3628. PMID: 39173878, PMCID: PMC11608155, DOI: 10.1016/j.jtha.2024.07.028.Peer-Reviewed Original ResearchEndothelial cell lossArteriovenous fistulaSmooth muscle cellsNeointimal hyperplasiaHeterogeneous neointimaCell lossThrombus formationMT/mG reporter miceHuman arteriovenous fistulaeInhibit neointimal hyperplasiaEarly thrombus formationAntiplatelet therapyC57BL/6 miceReporter miceAVF failureWistar ratsVenous systemJuxta-anastomotic areaMuscle cellsAnimal modelsVenous outflowEarly thrombusEndothelial cellsArterial inflowThrombus
2022
Endothelial Cell TGF-β (Transforming Growth Factor-Beta) Signaling Regulates Venous Adaptive Remodeling to Improve Arteriovenous Fistula Patency
Taniguchi R, Ohashi Y, Lee JS, Hu H, Gonzalez L, Zhang W, Langford J, Matsubara Y, Yatsula B, Tellides G, Fahmy TM, Hoshina K, Dardik A. Endothelial Cell TGF-β (Transforming Growth Factor-Beta) Signaling Regulates Venous Adaptive Remodeling to Improve Arteriovenous Fistula Patency. Arteriosclerosis Thrombosis And Vascular Biology 2022, 42: 868-883. PMID: 35510552, PMCID: PMC9233042, DOI: 10.1161/atvbaha.122.317676.Peer-Reviewed Original ResearchConceptsArteriovenous fistulaSMC proliferationAVF patencyCollagen densityMouse aortocaval fistula modelTGF-β receptor IArteriovenous fistula patencyAortocaval fistula modelInhibition of TGFPredetermined time pointsTGF-β inhibitionTGF-β signalingTGF-β receptorDisruption of TGFFistula patencyAVF failureWall thicknessVascular accessVenous remodelingSuccessful hemodialysisDoppler ultrasoundFistula modelReceptor IPatencyTGF
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