2018
Donor tissue-specific exosome profiling enables noninvasive monitoring of acute rejection in mouse allogeneic heart transplantation
Habertheuer A, Korutla L, Rostami S, Reddy S, Lal P, Naji A, Vallabhajosyula P. Donor tissue-specific exosome profiling enables noninvasive monitoring of acute rejection in mouse allogeneic heart transplantation. Journal Of Thoracic And Cardiovascular Surgery 2018, 155: 2479-2489. PMID: 29499866, DOI: 10.1016/j.jtcvs.2017.12.125.Peer-Reviewed Original ResearchConceptsEarly acute rejectionDonor heartsAcute rejectionHeart transplantationStudy armsImmunologic rejectionMaintenance armHeterotopic heart transplantation modelAllogeneic heart transplantationTime pointsHeart transplantation modelHeterotopic heart transplantationAbsence of rejectionNovel biomarker platformDevelopment of biomarkersNoninvasive monitoringTransplant heartCardiac allograftsImmunocompetent recipientsAllograft monitoringImmunodeficient recipientsRecipient circulationTransplantation modelDay 1Total plasma
2009
In Vivo Imaging of Autologous Islet Grafts in the Liver and Under the Kidney Capsule in Non-Human Primates
Medarova Z, Vallabhajosyula P, Tena A, Evgenov N, Pantazopoulos P, Tchipashvili V, Weir G, Sachs D, Moore A. In Vivo Imaging of Autologous Islet Grafts in the Liver and Under the Kidney Capsule in Non-Human Primates. Transplantation 2009, 87: 1659-1666. PMID: 19502957, PMCID: PMC2746764, DOI: 10.1097/tp.0b013e3181a5cbc0.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosisContrast MediaDextransFerrosoferric OxideInsulinInsulin SecretionIronIslets of Langerhans TransplantationKidneyLiver TransplantationMagnetic Resonance ImagingMagnetite NanoparticlesOxidesPancreatectomyPapioSubrenal Capsule AssayTransplantation, AutologousTransplantation, HeterologousConceptsMagnetic resonance imagingSuperparamagnetic iron oxide contrast agentIslet graftsIron oxide contrast agentNon-human primatesRenal subcapsular islet graftsNon-human primate modelIslet graft survivalVivo magnetic resonance imagingIntrahepatic graftsGraft survivalPosttransplantation periodKidney capsuleIslet transplantationPrimate modelRenal capsulePartial pancreatectomyLiver parenchymaContrast agentsDay 1Drug AdministrationIslet labelingClinical situationsHuman isletsResonance imaging