Search Results - "Kwun, Jean"
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Daratumumab in Sensitized Kidney Transplantation: Potentials and Limitations of Experimental and Clinical Use
Published in Journal of the American Society of Nephrology (01-07-2019)“…Donor-specific antibodies are associated with increased risk of antibody-mediated rejection and decreased allograft survival. Therefore, reducing the risk of…”
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Dual targeting: Combining costimulation blockade and bortezomib to permit kidney transplantation in sensitized recipients
Published in American journal of transplantation (01-03-2019)“…Previous evidence suggests that a homeostatic germinal center (GC) response may limit bortezomib desensitization therapy. We evaluated the combination of…”
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C3 complement inhibition prevents antibody-mediated rejection and prolongs renal allograft survival in sensitized non-human primates
Published in Nature communications (15-09-2021)“…Sensitized kidney transplant recipients experience high rates of antibody-mediated rejection due to the presence of donor-specific antibodies and immunologic…”
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Immunothrombotic Activity of Damage-Associated Molecular Patterns and Extracellular Vesicles in Secondary Organ Failure Induced by Trauma and Sterile Insults
Published in Frontiers in immunology (08-02-2018)“…Despite significant improvements in injury prevention and emergency response, injury-related death and morbidity continues to increase in the US and worldwide…”
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Emerging New Approaches in Desensitization: Targeted Therapies for HLA Sensitization
Published in Frontiers in immunology (11-06-2021)“…There is an urgent need for therapeutic interventions for desensitization and antibody-mediated rejection (AMR) in sensitized patients with preformed or…”
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Complement-targeted therapies in kidney transplantation-insights from preclinical studies
Published in Frontiers in immunology (13-10-2022)“…Aberrant activation of the complement system contributes to solid-organ graft dysfunction and failure. In kidney transplantation, the complement system is…”
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Acoustofluidic-based therapeutic apheresis system
Published in Nature communications (10-08-2024)“…Therapeutic apheresis aims to selectively remove pathogenic substances, such as antibodies that trigger various symptoms and diseases. Unfortunately, current…”
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Allo-Specific Humoral Responses: New Methods for Screening Donor-Specific Antibody and Characterization of HLA-Specific Memory B Cells
Published in Frontiers in immunology (13-07-2021)“…Antibody-mediated allograft rejection (AMR) causes more kidney transplant failure than any other single cause. AMR is mediated by antibodies recognizing…”
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Unique aspects of rejection and tolerance in liver transplantation
Published in Seminars in liver disease (01-02-2009)“…Spontaneous acceptance of liver allografts occurs in several species. However, tolerance is rare in human transplant patients even though rejection is…”
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Editorial: Sensitization and Desensitization in Organ Transplantation
Published in Frontiers in immunology (14-10-2021)Get full text
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Harnessing the B Cell Response in Kidney Transplantation - Current State and Future Directions
Published in Frontiers in immunology (09-06-2022)“…Despite dramatic improvement in kidney transplantation outcomes over the last decades due to advent of modern immunosuppressive agents, long-term outcomes…”
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Measuring the Impact of Targeting FcRn-Mediated IgG Recycling on Donor-Specific Alloantibodies in a Sensitized NHP Model
Published in Frontiers in immunology (02-06-2021)“…In transplantation, plasmapheresis and IVIg provide the mainstay of treatment directed at reducing or removing circulating donor-specific antibody (DSA), yet…”
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Translation of therapeutic strategies to modulate B cell reponses from non-human primate models to human kidney transplantation
Published in Frontiers in transplantation (19-04-2023)“…Using novel drugs targeting lymphocyte costimulation, cytokines, antibody, complement, and plasma cells, we have developed strategies in a non-human primate…”
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Damage- and pathogen-associated molecular patterns play differential roles in late mortality after critical illness
Published in JCI insight (22-08-2019)“…Multiple organ failure (MOF) is the leading cause of late mortality and morbidity in patients who are admitted to intensive care units (ICUs). However, there…”
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Single cell transcriptomics of mouse kidney transplants reveals a myeloid cell pathway for transplant rejection
Published in JCI insight (15-10-2020)“…Myeloid cells are increasingly recognized as major players in transplant rejection. Here, we used a murine kidney transplantation model and single cell…”
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An acoustofluidic device for the automated separation of platelet-reduced plasma from whole blood
Published in Microsystems & nanoengineering (24-06-2024)“…Separating plasma from whole blood is an important sample processing technique required for fundamental biomedical research, medical diagnostics, and…”
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A cell-based multiplex immunoassay platform using fluorescent protein-barcoded reporter cell lines
Published in Communications biology (25-11-2021)“…Multiplex immunoassays with acellular antigens are well-established based on solid-phase platforms such as the Luminex ® technology. Cell barcoding by…”
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Belatacept and carfilzomib-based treatment for antibody-mediated rejection in a sensitized nonhuman primate kidney transplantation model
Published in Frontiers in transplantation (01-09-2023)“…One-third of HLA-incompatible kidney transplant recipients experience antibody mediated rejection (AMR) with limited treatment options. This study describes a…”
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IL-21 Biased Alemtuzumab Induced Chronic Antibody-Mediated Rejection Is Reversed by LFA-1 Costimulation Blockade
Published in Frontiers in immunology (15-10-2018)“…Despite its excellent efficacy in controlling T cell mediated acute rejection, lymphocyte depletion may promote a humoral response. While T cell repopulation…”
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Commentary: Belatacept Does Not Inhibit Follicular T Cell-Dependent B-Cell Differentiation in Kidney Transplantation
Published in Frontiers in immunology (23-11-2017)Get full text
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