2015 American Transplant Congress
Generation, Cryopreservation, Function and In Vivo Fate of Ex-Vivo Expanded Cynomolgus
Background:Foxp3+ regulatory T cells (Treg) function to promote immune tolerance and prevent immunopathogenesis. Preclinical studies have demonstrated that adoptive transfer of Treg prevents rejection of…2015 American Transplant Congress
Alemtuzumab Induction Is Protective Against Acute Rejection in Kidney Recipients With Subtherapeutic Tacrolimus Concentrations
Transplant Surgery, University of North Carolina Hospitals, Chapel Hill, NC.
Purpose: To determine the effect of attaining early therapeutic tacrolimus (TAC) trough concentrations on biopsy-proven acute rejection (BPAR) within 12 months post-transplantation in adult kidney…2015 American Transplant Congress
Assessment of Circulating HLA-Specific Alloreactive Memory B Cells Reveals Surreptitious Immunized Kidney Transplant Recipients at High Risk of Antibody-Mediated Rejection
Even though current bead-based multiplex techniques enable an accurate assessment of circulating HLA-specific antibodies, a more comprehensive study of the humoral alloimmune response through the…2015 American Transplant Congress
Electronic Health Service to Improve Therapeutic Drug Monitoring of Immunosuppressants
PurposeTherapeutic drug monitoring (TDM) of immunosuppressants is critical to avoid rejection or toxic side effects by under- or over-immunosuppression after heart transplantation (HTx). Hence, in…2015 American Transplant Congress
Significant Association Between Foxp3 Gene Polymorphism and Outcomes in HBV-Related Liver Transplant Patients
Gastroenterological and Transplant Surgery, Hiroshima University, Hiroshima, Japan.
Background: Previous studies have demonstrated that CD4+Foxp3+ regulatory T (Treg) cells regulate HBV-related disease progression. The present study investigated the association between Treg cells and…2015 American Transplant Congress
The Correlation Between Donor Specific Antibodies and Heart Transplant Rejection
The presence of donor specific HLA antibodies (DSA) has been shown to be detrimental to heart transplant (HTx) survival. Virtual crossmatching (VXM) offers a rapid…2015 American Transplant Congress
Concerted T-Cell Activity Against Early and Late BKV-Antigens Is Necessary for Viral Clearance
Polyomavirus-BK (BKV) associated nephropathy is a known cause of graft failure. No specific therapy is established so far and viral load monitoring accompanied by adjustment…2015 American Transplant Congress
Increased Frequency of Terminally Differentiated and Exhausted CD8+ T Cells Is Associated With Adverse Clinical Outcome After Mechanical Circulatory Support Device Implantation
Clinical outcomes vary after mechanical circulatory support device (MCSD) implantation, with some patients developing multi organ system dysfunction (MOD), sometimes leading to death. We hypothesized…2015 American Transplant Congress
Anti-Donor T-Cell Immunity Is a Continuum Immune Process Favouring Subclinical Rejection After Kidney Transplantation
Subclinical T-cell mediated rejection (sc-TCR) accounts for a major cause of kidney allograft loss and is unexpectedly found in a rather important number of protocol…2015 American Transplant Congress
Kynurenine Assay to Detect Inflammation in Transplant Patient: Clinical Results
Introduction: Ideal biomarker should be specific, sensitive, non-invasive, mirror the benefit of therapy and offer prognostic potential. We developed a test using a colorimetric assay…
American Transplant Congress abstracts