Human leukocyte antigens (HLA) are a system of glycoproteins that have a functional role in the presentation of peptides to the immune system. The presence or absence of these HLA-specific antibodies has a role in determining the survival of transplant allografts.
Donor Specific Antibody (DSA) is a bead-based immunoassay used for the qualitative detection of IgG antibodies to donor-specific Class I and Class II Human Leukocyte Antigens. This kit provides the materials and methods required to test a serum for IgG antibody against the Class I or Class II HLA of a specific donor.
