Abstract
The effect of encephalitogenic myelin basic protein, BP, on active rosette-forming T cells (ARFC) was compared to that of nonencephalitogenic peptide S42, a synthetic analogue of the tryptophan region of BP. Depression of ARFC by these antigens was reversible within 24 h after a second dose of the antigen into the skin, or after in vitro incubation of lymphocytes with the sensitizing antigen (Ag-ARFC). The ratio of Ag-ARFC to ARFC rose with time following the sensitization but fell shortly before the clinical onset of experimental allergic encephalomyelitis in animals sensitized with BP. In contrast, the Ag-ARFC/ARFC ratios for animals sensitized with peptide S42 reached plateau levels from which they did not drop. The kinetics of the Ag-ARFC/ARFC responses paralleled those for delayed-type skin hypersensitivity (DTH) in the respective animals. The DTH responses rose following sensitization and fell shortly after the appearance of clinical signs of EAE. The results of this study provide in vitro and in vivo evidence for sensitization to myelin basic protein, and focus attention on the ARFC as a measure for an immunologically active cell population which may be quantitated by antigenic stimulation.
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Abbreviations
- EAE:
-
experimental allergic encephalomyelitis
- DTH:
-
delayed-type skin hypersensitivity
- ARFC:
-
active rosette-forming T cells
- Ag-ARFC:
-
antigen-stimulated active rosette-forming T cells
- TRFC:
-
total rosette-forming T cells
References
Hashim, G. A., Lee, D. H., andPierce, J. C. 1977. Antigen stimulated rosette formation by T Lymphocytes in experimental allergic encephalomyelitis.Neurochem. Res. 2:99.
Hashim, G. A. 1975. Non-encephalitogenic antigen-induced suppression and reversal of allergic encephalomyelitis.Nature 256:593.
Hasmin, G. A., Sharpe, R. D., Carvalho, E. F., andStevens, L. E. 1976. Suppression and reversal of allergic encephalomyelitis in guinea pigs with a nonencephalitogenic analogue of the tryptophan region of the myelin basic protein.J. Immunol. 116:126.
Shaw, C. M., Alvord, E. C., Kaku, J., andKies, M. W. 1965. Correlation of experimental allergic encephalomyelitis with delayed type skin sensitivity to specific homologous encephalitogen.Ann. N.Y. Acad. Sci. 122:318.
Hashim, G. A., Hwang, F., andSchilling, F. J. 1973. Experimental allergic encephalomyelitis: Basic protein regions responsible for delayed hypersensitivity.Arch. Biochem. Biophys. 156:298.
Eylar, E. H., Brostoff, S., Hashim, G. A., Caccam, J., andBurnett, P. 1971. Basic A1 protein of the myelin membrane.J. Biol. Chem. 246:5770.
Felsburg, P. J., Edelman, R., andGilman, R. H. 1976. Active E rosette test: Correlation with delayed cutaneous hypersensitivity.J. Immunol. 116:1110.
Wybran, J., andFudenberg, H. H. 1971. Rosette formation, a test for cellular immunity.Trans. Assoc. Am. Physicians 84:239.
Wybran, J., Carr, M. C., andFudenberg, H. H. 1972. The human rosette-forming cell as a marker of a population of thymus-derived cells.J. Clin. Invest. 51:2537.
Wybran, J., Levin, A. S., Spitler, L. E., andFudenberg, H. H. 1973. Rosetteforming cells, immunologic deficiency diseases and transfer factor.New Engl. J. Med. 288:710.
Wybran, J., andFudenberg, H. H. 1973. Thymus-derived rosette-forming cells in various human disease states: Cancer, lymphoma, bacterial and viral infections, and other diseases.J. Clin. Invest. 52:1026.
Fudenberg, H. H., Wybran, J., andRobbins, D. 1975. T-rosette-forming cells, cellular immunity and cancer.New Engl. J. Med. 292:475.
Yu, D. T., Clements, P. L., Peter, J. B., Levy, J., Paulus, H. E., andBarnett, E. V. 1974. Lymphocyte characteristics in rheumatic patients and the effect of azothioprine therapy.Arthritis Rheum. 17:37.
Gupta, S., Grieco, M. H., andSigel, I. 1975. Suppression of T-lymphocyte rosettes by rifampin. Studies in normals and patients with tuberculosis.Ann. Intern. Med. 82:484.
Gupta, S., Grieco, M. H., andCushman, P. 1974. Impairment of rosette-forming T lymphocytes in chronic marijuana smokers.New Engl. J. Med. 291:874.
Cushman, P., Khurana, R., andHashim, G. 1975. Marijuana and rosette formation of T lymphocytes.In Szaraz, S., andBraude, M. (eds.), Pharmacology of Cannabis, Raven Press, New York.
Berenyi, M. R., Straus, B., andAvila, L. 1975. T rosettes in alcoholic cirrhosis of the liver.J. Am. Med. Assoc. 232:44.
Yu, D. T. Y. 1975. Human lymphocyte subpopulation: Early and late rosettes.J. Immunol. 115:91.
Levine, S., Hoenig, E. M., andWenk, E. J. 1967. Altered distribution of lesions after repeated passive transfers of allergic encephalomyelitis.Proc. Soc. Exp. Biol. Med. 126:454.
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Lee, D.H., Hashim, G.A. & Pierce, J.C. Correlation between active rosette formation and delayed cutaneous hypersensitivity in experimental allergic encephalomyelitis. Neurochem Res 2, 293–302 (1977). https://doi.org/10.1007/BF00969359
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DOI: https://doi.org/10.1007/BF00969359