The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives

More than ten years after the initial description of the humoral theory of transplantation by Dr. Paul I. Terasaki, the significance of humoral alloimmunity in liver transplantation has yet to be clearly defined. The liver allograft has an inherent tolerogenic capacity which confers its resistance t...

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Main Author: Elaine Y. Cheng
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Journal of Immunology Research
Online Access:http://dx.doi.org/10.1155/2017/3234906
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author Elaine Y. Cheng
author_facet Elaine Y. Cheng
author_sort Elaine Y. Cheng
collection DOAJ
description More than ten years after the initial description of the humoral theory of transplantation by Dr. Paul I. Terasaki, the significance of humoral alloimmunity in liver transplantation has yet to be clearly defined. The liver allograft has an inherent tolerogenic capacity which confers its resistance to cell-mediated as well as antibody-mediated rejection. Nevertheless, the protection against alloimmunity is not complete, and antibody-mediated tissue injury can occur in the liver graft under specific circumstances. In this article the evidence on the clinicopathologic effects of donor-specific alloantibodies in liver transplantation will be examined and interpreted in parallel with lessons learned from renal transplantation. The unique anatomic and immunologic features of the liver will be reviewed to gain new insights into the complex interactions between humoral immune system and the liver allograft.
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spelling doaj-art-03175a1c26a04784a69812cb3a0ce29f2025-02-03T06:44:16ZengWileyJournal of Immunology Research2314-88612314-71562017-01-01201710.1155/2017/32349063234906The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New PerspectivesElaine Y. Cheng0Terasaki Foundation Laboratory, Los Angeles, CA, USAMore than ten years after the initial description of the humoral theory of transplantation by Dr. Paul I. Terasaki, the significance of humoral alloimmunity in liver transplantation has yet to be clearly defined. The liver allograft has an inherent tolerogenic capacity which confers its resistance to cell-mediated as well as antibody-mediated rejection. Nevertheless, the protection against alloimmunity is not complete, and antibody-mediated tissue injury can occur in the liver graft under specific circumstances. In this article the evidence on the clinicopathologic effects of donor-specific alloantibodies in liver transplantation will be examined and interpreted in parallel with lessons learned from renal transplantation. The unique anatomic and immunologic features of the liver will be reviewed to gain new insights into the complex interactions between humoral immune system and the liver allograft.http://dx.doi.org/10.1155/2017/3234906
spellingShingle Elaine Y. Cheng
The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
Journal of Immunology Research
title The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
title_full The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
title_fullStr The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
title_full_unstemmed The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
title_short The Role of Humoral Alloreactivity in Liver Transplantation: Lessons Learned and New Perspectives
title_sort role of humoral alloreactivity in liver transplantation lessons learned and new perspectives
url http://dx.doi.org/10.1155/2017/3234906
work_keys_str_mv AT elaineycheng theroleofhumoralalloreactivityinlivertransplantationlessonslearnedandnewperspectives
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