Minor histocompatibility (H) antigens elicit T cell responses and thereby cause chronic graft rejection and graft-vs.-host disease among MHC identical individuals. Although numerous independent H loci exist in mice of a given MHC haplotype, certain H antigens dominate the immune response and are thus of considerable conceptual and therapeutic importance. The H60 gene was isolated as a cDNA clone from the mouse strain BALB.B. This gene contains an antigenic peptide that elicits a strong cytotoxic T cell response when C57BL/6 mice are immunized with BALB.B spleen cells.
References:
Malarkannan et al. 1998. J Immunol. 161:3501-9.
Karttunen et al. 1992. PNAS 89:6020-4.
gene, antibody, research tool, vector, disease model, immunotherapy