» Articles » PMID: 2956178

Unsuitability of the Assay for Cell-mediated Lympholysis in Inbred Mice for H-Y Antigen Determination of Human Cells

Overview
Journal Hum Genet
Specialty Genetics
Date 1987 Aug 1
PMID 2956178
Authors
Affiliations
Soon will be listed here.
Abstract

This study examined the H-Y-specific in vitro restimulation of splenocytes from in vivo intraperitoneally (i.p.) primed C57B1/6 (B6) female mice. In vivo priming was carried out with human male or female fibroblasts or peripheral blood lymphocytes, respectively. It was attempted to measure the in vitro H-Y-specific activity by cell-mediated lympholysis and by cell proliferation. 3[H]Thymidine incorporation was determined in mixed lymphocyte cultures (MLCs) of xenogeneic primed female splenocytes (responder cells) and of syngeneic lethally irradiated male splenocytes (stimulator cells). The xenogeneic H-Y presentation by in vivo sensitization did not induce in the in vitro restimulation system an H-Y-specific cell proliferation or in the effector phase the generation of H-Y-specific killer cells. The assay for cell-mediated lympholysis and lymphocyte proliferation after xenogeneic priming and syngeneic in vitro restimulation is, thus, not suitable for H-Y testing of human cells.

References
1.
Eichwald E, SILMSER C . Skin. Transplant Bull. 1955; 2:148-9. View

2.
Biasi G, Dazzi F, Loveland B, Rivarollo R, Asherson G . The failure of female cells to present in vitro the male H-Y antigen for secondary cytotoxic T-cell responses. Immunogenetics. 1985; 22(2):177-81. DOI: 10.1007/BF00563515. View

3.
Wiberg U, Gunther E . Female wood lemmings with the mutant X*-chromosome carry the H-Y transplantation antigen. Immunogenetics. 1985; 21(1):91-6. DOI: 10.1007/BF00372245. View

4.
de Waal L, de Hoop J, Stukart M, Gleichmann H, Melvold R, Melief C . Nonresponsiveness to the male antigen H-Y in H-2 I-A-mutant B6.C-H-2bm12 is not caused by defective antigen presentation. J Immunol. 1983; 130(2):655-60. View

5.
von Boehmer H, Turton K, Haas W . The role of the left end of the H-2b haplotype in the male-specific cytotoxic T cell response. Eur J Immunol. 1979; 9(11):913-5. DOI: 10.1002/eji.1830091115. View