Donor-specific antibodies in kidney transplant recipients

R Zhang - Clinical Journal of the American Society of Nephrology, 2018 - journals.lww.com
Donor-specific antibodies have become an established biomarker predicting antibody-
mediated rejection. Antibody-mediated rejection is the leading cause of graft loss after …

HLA mismatching strategies for solid organ transplantation–a balancing act

AA Zachary, MS Leffell - Frontiers in immunology, 2016 - frontiersin.org
HLA matching provides numerous benefits in organ transplantation including better graft
function, fewer rejection episodes, longer graft survival, and the possibility of reduced …

[HTML][HTML] Class II HLA epitope matching—a strategy to minimize de novo donor-specific antibody development and improve outcomes

C Wiebe, D Pochinco, TD Blydt-Hansen, J Ho… - American journal of …, 2013 - Elsevier
De novo donor-specific antibody (dnDSA) develops in 15–25% of renal transplant recipients
within 5 years of transplantation and is associated with 40% lower graft survival at 10 years …

HLA‐EMMA: a user‐friendly tool to analyse HLA class I and class II compatibility on the amino acid level

CSM Kramer, J Koster, GW Haasnoot, DL Roelen… - Hla, 2020 - Wiley Online Library
In renal transplantation, polymorphic amino acids on mismatched donor HLA molecules can
lead to the induction of de novo donor‐specific antibodies (DSA), which are associated with …

[HTML][HTML] HLA-DR and-DQ eplet mismatches and transplant glomerulopathy: a nested case–control study

R Sapir-Pichhadze, K Tinckam, K Quach… - American journal of …, 2015 - Elsevier
We conducted a nested case–control study from a cohort of adult kidney transplant
recipients to assess the risk of transplant glomerulopathy (TG) as a function of donor and …

[HTML][HTML] Alloantibody responses after renal transplant failure can be better predicted by donor–recipient HLA amino acid sequence and physicochemical disparities …

V Kosmoliaptsis, DH Mallon, Y Chen, EM Bolton… - American journal of …, 2016 - Elsevier
We have assessed whether HLA immunogenicity as defined by differences in donor–
recipient HLA amino‐acid sequence (amino‐acid mismatch score, AMS; and eplet mismatch …

A comparison of HLA molecular mismatch methods to determine HLA immunogenicity

C Wiebe, V Kosmoliaptsis, D Pochinco, CJ Taylor… - …, 2018 - journals.lww.com
Background Antibody-mediated rejection is a major cause of premature graft loss in kidney
transplantation. Multiple scoring systems are available to assess the HLA mismatch between …

HLA-epitope matching or eplet risk stratification: the devil is in the details

AR Tambur - Frontiers in immunology, 2018 - frontiersin.org
“Epitope matching” became a trending topic in organ transplantation. In fact, discussions on
clinical implementation and utilization of this approach in organ allocation algorithms are …

HLA epitopes as viewed by antibodies: what is it all about?

AR Tambur, FHJ Claas - American journal of transplantation, 2015 - Wiley Online Library
The need for new approaches to define HLA antibodies, in the context of organ
transplantation, is intensely debated among HLA professionals. In this review, we sought to …

[HTML][HTML] Implementation of molecular matching in transplantation requires further characterization of both immunogenicity and antigenicity of individual HLA epitopes

S Bezstarosti, CSM Kramer, FHJ Claas, JW de Fijter… - Human immunology, 2022 - Elsevier
Over the past decade, high HLA epitope mismatch scores have been associated with inferior
transplant outcomes using several tools, of which HLAMatchmaker is most well-known. This …