Identification of a Graft-versus-Host Disease-associated human minor Histocompatibility antigen.

作者: J. den Haan , N. Sherman , E Blokland , E Huczko , F Koning

DOI: 10.1126/SCIENCE.7539551

关键词: EpitopeBone marrowClone (B-cell biology)Cytotoxic T cellMinor histocompatibility antigenImmunologyPopulationBiologyHuman leukocyte antigenGraft-versus-host disease

摘要: Minor histocompatibility antigen disparities between human leukocyte (HLA)-matched bone marrow donors and recipients are a major risk factor for graft versus host disease (GVHD). An HLA-A2.1-restricted cytotoxic T cell clone that recognized the minor HA-2 was previously isolated from patient with severe GVHD after HLA-identical transplantation. The HLA-A2.1-bound peptide representing has now been identified. This appears to originate member of non-filament-forming class I myosin family. Because phenotype frequency 95 percent in HLA-A2.1-positive population, it is candidate immunotherapeutic intervention

参考文章(34)
EU Irschick, F Hladik, D Niederwieser, W Nussbaumer, E Holler, E Kaminski, C Huber, Studies on the mechanism of tolerance or graft-versus-host disease in allogeneic bone marrow recipients at the level of cytotoxic T-cell precursor frequencies. Blood. ,vol. 79, pp. 1622- 1628 ,(1992) , 10.1182/BLOOD.V79.6.1622.1622
William M. Bement, Joel A. Wirth, Mark S. Mooseker, CLONING AND MRNA EXPRESSION OF HUMAN UNCONVENTIONAL MYOSIN-IC : A HOMOLOGUE OF AMOEBOID MYOSINS-I WITH A SINGLE IQ MOTIF AND AN SH3 DOMAIN Journal of Molecular Biology. ,vol. 243, pp. 356- 363 ,(1994) , 10.1006/JMBI.1994.1662
D Niederwieser, A Grassegger, J Aubock, M Herold, D Nachbaur, A Rosenmayr, A Gachter, W Nussbaumer, S Gaggl, M Ritter, Correlation of minor histocompatibility antigen-specific cytotoxic T lymphocytes with graft-versus-host disease status and analyses of tissue distribution of their target antigens Blood. ,vol. 81, pp. 2200- 2208 ,(1993) , 10.1182/BLOOD.V81.8.2200.2200
R J Graff, D Martin-Morgan, M E Kurtz, A Adelman, R E Click, CTL and serologically defined antigens of B2m,H-3 region. Journal of Immunology. ,vol. 135, pp. 2847- 2852 ,(1985)
Kazuyasu Sakaguchi, Alessandro Sette, Donald F. Hunt, Andrea L. Cox, Victor H. Engelhard, Ye Chen, John Sidney, Ettore Appella, Scott Southwood, Robert A. Henderson, Robert A. Henderson, Naturally processed peptides longer than nine amino acid residues bind to the class I MHC molecule HLA-A2.1 with high affinity and in different conformations. Journal of Immunology. ,vol. 152, pp. 2874- 2881 ,(1994)
M S Tsoi, R Storb, S Dobbs, L Medill, E D Thomas, Cell-mediated immunity to non-HLA antigens of the host by donor lymphocytes in patients with chronic graft-vs-host disease. Journal of Immunology. ,vol. 125, pp. 2258- 2262 ,(1980)
W. M. Bodnar, R. A. Henderson, K. Sakaguchi, D. F. Hunt, Nian Zhou Zhu, J. Shabanowitz, E. L. Huczko, V. H. Engelhard, D. Benjamin, E. Appella, Characteristics of endogenous peptides eluted from the class I MHC molecule HLA-B7 determined by mass spectrometry and computer modeling. Journal of Immunology. ,vol. 151, pp. 2572- 2587 ,(1993)
C. A. C. M. van Els, J. D'Amaro, J. Pool, E. Blokland, A. Bakker, P. J. van Elsen, J. J. van Rood, E. Goulmy, Immunogenetics of human minor histocompatibility antigens: their polymorphism and immunodominance. Immunogenetics. ,vol. 35, pp. 161- 165 ,(1992) , 10.1007/BF00185109
Kirsten Falk, Olaf Rötzschke, Stefan Stevanovié, Günther Jung, Hans-Georg Rammensee, Allele-specific motifs revealed by sequencing of self-peptides eluted from MHC molecules. Nature. ,vol. 351, pp. 290- 296 ,(1991) , 10.1038/351290A0