2016 American Transplant Congress
A Non-Invasive Blood Transcriptional Assay, Ksort, Monitors Alloimmune Response in the Sailor Randomized Multicenter Trial.
Non-invasive diagnosis and prediction of acute rejection (AR) is a critical unmet need. A In a randomized multicenter trial of 222 renal transplant recipients a…2016 American Transplant Congress
Common Molecular Features of Human Kidney Transplant Rejection Reflect Mechanistic Sharing Between T Cell-Mediated and Antibody-Mediated Rejection.
1University of Queensland, Brisbane, Australia; 2University of Australia, Edmonton, Canada.
We previously reported the molecular features of human kidney transplant biopsies with T cell-mediated rejection (TCMR) (Am J Transplant 14(11):2565-76) and antibody-mediated rejection (ABMR) (Am…2016 American Transplant Congress
The Impact of Allograft Rejection on DNA Methylation After Kidney Transplantation.
ErasmusMC, University Medical Center Rotterdam, Rotterdam, Netherlands.
Introduction DNA methylation is a well-known epigenetic mechanism which plays a critical role in cell function by regulating gene expression. Variations in DNA methylation are…2015 American Transplant Congress
Incorporating Markers of Donor Organ Intrinsic Biology Into Donor Quality Evaluation
UVA, Charlottesville, VA; Northwestern University, Chicago, IL; VCU, Richmond, VA.
Background. We aimed to identify a reliable composite scoring system (clinical / biological) to evalute organ quality and predict outcomes post-kidney transplantation (KT).Methods. 233 deceased…2015 American Transplant Congress
The Design and Implementation of a Genome-Wide Genotyping Array Tailored for Transplantation
Over 570,000 solid organ transplants have been performed in the United States since 1988. Despite significant improvements in transplant outcomes, chronic organ rejection affects up…2015 American Transplant Congress
The Association Between Donor & Recipient Gene Variants and Tacrolimus Safety & Efficacy in a Diverse Cohort of Kidney Transplant Recipients
Medical University of South Carolina, Charleston, SC.
Previous studies have associated donor P-glycoprotein (PGP) gene variants (ABCB1) with risk of developing CNI-toxicity, while also establishing recipient CYP3A5*1 and ABCB1 gene variants are…2015 American Transplant Congress
DNA Methylation Classifier Associates With Long-Term Graft Function Post-Kidney Transplantation
1UVA, Charlottesville, VA; 2VCU, Richmond, VA; 3Noerthwestern University, Chicago, IL.
"Background. Late graft failure is a major problem after kidney transplantation (KT) mainly due to chronic renal allograft dysfunction (CRAD). Data about common pathways of…2015 American Transplant Congress
Urinary Cell-Free DNA Is a Sensitive Marker of Early Renal Transplant Injury
Surgery, UC San Francisco, San Francisco, CA.
Introduction:Circulating donor-derived cell-free DNA (dd-cfDNA) has been reported as a surrogate of transplant injury in the blood but requires expensive donor and recipient DNA sequencing.Method:…2015 American Transplant Congress
Biomarker for Calcineurin Inhibitors Nephrotoxicity in Solid Organ Transplantation: Validation of a Urine Gene Expression Panel
Background: We previously described a gene expression signature as biomarker of calcineurin inhibitor nephrotoxicity (CNIT) post renal transplantation. Herein, we aimed to validate the same…2015 American Transplant Congress
Early Detection of HCC Mutations in Indeterminate Lesions Using Liquid Biopsies
Background Recent sequencing efforts have characterized the mutation profile of hepatocellular carcinoma (HCC); however, the relevance to clinical decision-making has been limited by the infrequency…
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