Am J Transplant, Volume 20, Suppl 3 Archives - Page 140 of 223 - ATC Abstracts

2020 American Transplant Congress
Aging Aggravated Liver Ischemia and Reperfusion Injury by Promoting Sting-Mediated NLRP3 Activation in Macrophages
Z. Rao, W. Zhong, H. Zhou, P. Wang, X. Wang, L. Lu
The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
*Purpose: Aggravated liver injury and enhanced intrahepatic inflammation was found in old livers post ischemia and reperfusion (IR). However, the function and underlying mechanism of…
2020 American Transplant Congress
The Role of CXCL16/CXCR6 in Mediating Macrophage Chemotaxis and M1 Macrophage Polarization in Murine Renal Ischemia Reperfusion Injury
W. Zhang¹, X. Zhang², G. Tu², C. Yang¹, G. Qi¹, M. Xu¹, T. Zhu¹
¹Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China, ²Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
*Purpose: The objective of this study is to investigate the role of Chemokine (C-X-C motif) ligand 16 (CXCL16) and its unique receptor C-X-C chemokine receptor…
2020 American Transplant Congress
Does Hope for a Better Future or Fear of Death Motivate Kidney Patients More? A Decisional Balance Exploration of Motivation to Pursue Living Donor Kidney Transplant
H. Rafiqzad¹, A. Wasim¹, A. Rezaeishahreza¹, J. Lam¹, A. Li¹, T. Mahiuddin¹, A. D. Waterman², M. Novak¹, I. Mucsi¹
¹University Health Network, Toronto, ON, Canada, ²University of California, Los Angeles, Los Angeles, CA
*Purpose: We assessed whether the importance attributed to “living a longer life with transplant” versus “fear of death during transplant surgery” by kidney transplant (KT)…
2020 American Transplant Congress
Crosstalk between TLR4 and HLA Class I Mediates P-Selectin Expression and Monocyte Capture to Endothelial Cells
Y. Jin, N. M. Valenzuela, R. A. Sosa, E. F. Reed
Pathology and Laboratory Medicine, University of California Los Angeles, Los Angeles, CA
*Purpose: Transplant recipients developing donor specific HLA antibodies (DSA) are at risk for acute and chronic antibody-mediated rejection (AMR). DSA contribute to the process of…
2020 American Transplant Congress
Anti-Thymocyte Globulin versus Interleukin-2 Receptor Antagonist and Deceased-Donor Kidney Transplant Outcomes among Older Recipients
J. Ahn¹, S. Bae¹, K. Lentine², M. Schnitzler², G. Hess³, D. Segev¹, M. McAdams-DeMarco¹
¹Johns Hopkins University, Baltimore, MD, ²Saint Louis University, St. Louis, MO, ³Drexel University, Philadelphia, PA
*Purpose: Kidney transplantation (KT) has been growing treatment option for older end-stage renal disease patients. Although lymphocyte-depleting agents are considered to be superior than interleukin-2…
2020 American Transplant Congress
Wage Reimbursement by the NKR: A Critical Step Towards Financial Neutrality for Living Kidney Donors
N. Garg¹, T. D’Alessandro², M. Ronin², A. D. Waterman³, M. Cooper⁴, G. Hil², D. A. Mandelbrot¹
¹UW-Madison, Madison, WI, ²NKR, Babylon, NY, ³UCLA, Terasaki Research Institute, Los Angeles, CA, ⁴Georgetown University, Washington, DC
*Purpose: The potential for out-of-pocket expenses incurred by living kidney donors has been identified as an important barrier to proceeding with live donation, with financial…
2020 American Transplant Congress
Selectively Transplanting Moderately to Severely Macrosteatotic Grafts: Does Recipient Metabolic Environment Affect Outcomes?
P. J. Altshuler, A. Rios Diaz, O. Shaheen, A. P. Shah, W. R. Maley, A. Frank, C. Ramirez, J. Glorioso, H. Dang, A. S. Bodzin
Department of Surgery, Thomas Jefferson University, Philadelphia, PA
*Purpose: As incidence of Non-Alcoholic Steatohepatitis (NASH) cirrhosis rises, organ utilization remains stagnant. Recently, it has been shown that selective utilization of >30% macrosteatotic grafts…
2020 American Transplant Congress
Stewardship Effortsto Eliminate Post-Orthotopic Liver Transplant Antibiotics in Uncomplicated Patients Leads to Equivalent Safety Outcomes
J. Yau, J. Dann, W. Ally, J. Geyston, S. Pelletier, C. Sifri
University of Virginia Health System, Charlottesville, VA
*Purpose: The purpose of this study was to evaluate safety and efficacy endpoints of a revised post-operative antibiotic prophylaxis protocol in orthotopic liver transplant (OLT)…
2020 American Transplant Congress
Computer-Assisted Cardiac Histologic Evaluation (CACHE) for Grading Cardiac Allograft Rejection
E. Peyster¹, S. ArabYarmohommadi², A. Janowczyk², M. Sekulic³, C. Cassol⁴, M. Feldman¹, K. Margulies¹, A. Madabhushi²
¹University of Pennsylvania, Philadelphia, PA, ²Case Western Reserve University, Cleveland, OH, ³University Hospitals Cleveland Medical Center, Cleveland, OH, ⁴Ohio State University, Columbus, OH
*Purpose: Cardiac allograft rejection (CAR) is a serious concern in heart transplantation, occurring in 30-40% of patients during the first year. Endomyocardial biopsy (EMB) with…
2020 American Transplant Congress
Discovery and Validation of a Urinary Exosome mRNA Signature for the Diagnosis of Human Kidney Transplant Rejection
R. El Fekih¹, A. Alghamdi¹, J. Hurley², C. Coticchia², J. Choi¹, H. Allos¹, S. Eskandari¹, S. Bentink², V. Tadigotla², L. Riella¹, J. Markmann³, K. Safa³, R. Formica⁴, J. Skog², J. Azzi¹
¹Medecine, Brigham and Women's Hospital, Boston, MA, ²Exosome Diagnostics Inc., Waltham, MA, ³Massachusetts General Hospital, Boston, MA, ⁴Yale School of Medecine, New Haven, CT
*Purpose: Monitoring kidney transplant rejection by repeated biopsies might result in increased procedural complications and cost. Exosomes are nanometer-sized vesicles released by cells carrying trans…