Thirteen novel canine dog leukocyte antigen-88 alleles identified by sequence-based typing

HLA. 2017 Sep;90(3):165-170. doi: 10.1111/tan.13077. Epub 2017 Jul 5.

Abstract

Major histocompatibility complex (MHC) genes in mammals include highly polymorphic class I and class II genes that are critical for donor-recipient matching for transplantation. Dogs have served as an effective, directly translatable model for stem/progenitor cell transplantation. Previous analyses of MHC class I genes in dogs point to a single highly polymorphic gene, dog leukocyte antigen (DLA)-88, as an important factor in the success or failure of hematopoietic stem cell transplants. Fifty-nine DLA-88 alleles have been identified and reported so far. Here, we extend this list by presenting 13 novel DLA-88 alleles found in domestic dogs.

Keywords: DLA-88; allele; canine; class I; dog; dog leukocyte antigen; major histocompatibility complex.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, N.I.H., Extramural

MeSH terms

  • Alleles*
  • Animals
  • Dogs / genetics*
  • Dogs / immunology
  • Genotyping Techniques
  • Histocompatibility Antigens Class I / genetics*
  • Histocompatibility Antigens Class I / immunology
  • Polymorphism, Genetic*

Substances

  • Histocompatibility Antigens Class I