2015
Development of Small Diameter Nanofiber Tissue Engineered Arterial Grafts
Kurobe H, Maxfield MW, Tara S, Rocco KA, Bagi PS, Yi T, Udelsman B, Zhuang ZW, Cleary M, Iwakiri Y, Breuer CK, Shinoka T. Development of Small Diameter Nanofiber Tissue Engineered Arterial Grafts. PLOS ONE 2015, 10: e0120328. PMID: 25830942, PMCID: PMC4382213, DOI: 10.1371/journal.pone.0120328.Peer-Reviewed Original ResearchConceptsSmooth muscle cellsSmall-diameter arteriesSynthetic graftsDiameter arteriesSurvival of miceLarge-sized arteriesF4/80-positive macrophagesInner luminal diameterMatrix metalloproteinases 2Smooth muscle actinAneurysmal dilatationGraft stenosisSurgical repairPatency ratesSham groupArterial graftsSized arteriesVascular diseaseSham operationBg miceLuminal diameterDoppler ultrasoundHistologic analysisInterposition conduitsMuscle actin
2011
Pigment Epithelium-Derived Factor Regulates Early Pancreatic Fibrotic Responses and Suppresses the Profibrotic Cytokine Thrombospondin-1
Schmitz JC, Protiva P, Gattu AK, Utsumi T, Iwakiri Y, Neto AG, Quinn M, Cornwell ML, Fitchev P, Lugea A, Crawford SE, Chung C. Pigment Epithelium-Derived Factor Regulates Early Pancreatic Fibrotic Responses and Suppresses the Profibrotic Cytokine Thrombospondin-1. American Journal Of Pathology 2011, 179: 2990-2999. PMID: 21964188, PMCID: PMC3260804, DOI: 10.1016/j.ajpath.2011.08.009.Peer-Reviewed Original ResearchConceptsPigment epithelium-derived factorWild-type miceLoss of PEDFPEDF expressionQuantitative real-time PCRFibrotic responseNormal extracellular matrixWild-type animalsReal-time PCRSmooth muscle actin stainingExtracellular matrixIntragastric feeding modelMice fed ethanolPancreatitis responsesEarly fibrotic responseEpithelium-derived factorMuscle actin stainingSirius red stainingExpression levelsThrombospondin-1Actin stainingFibrogenic markersMore fibrosisPEDF overexpressionEthanol diet