Role of the Human Leukocyte Antigen System in Hematopoietic Stem Cell Transplantation

Kai Cao, Jun Zou, Marcelo A. Fernández-Viña

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Human leukocyte antigen (HLA) testing plays an important role in hematopoietic stem cell transplantation (HCT). This chapter provides an overview of an HLA laboratory in support of HCT highlighting several emerging areas with current practice. The chapter mainly covers the topics on HLA genes; HLA nomenclature; HLA testing including HLA typing, HLA antibody identification, and natural killer cell immunoglobulin receptor gene typing. In addition, this chapter briefly reviewed HLA disparity in donor selection; donor-specific anti-HLA antibody identification and desensitization strategies; and HLA molecular mismatch algorithms in the assessment of HLA alloimmune risk.

Original languageEnglish (US)
Title of host publicationManual of Hematopoietic Cell Transplantation and Cellular Therapies
PublisherElsevier
Pages17-25
Number of pages9
ISBN (Electronic)9780323798334
ISBN (Print)9780323798341
DOIs
StatePublished - Jan 1 2023

Keywords

  • Anti-HLA antibody identification
  • Anti-HLA donor-specific antibody (DSA)
  • Hematopoietic stem cell transplant (HCT)
  • HLA matching and donor selection
  • HLA typing methods
  • Human leukocyte antigen (HLA)

ASJC Scopus subject areas

  • General Medicine

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