Abstract
The studies described here address the hypothesis that class II molecules (Ia) serve not only as restriction elements for cognate T cell:B cell interaction, but also as signal transducers involved in B cell activation. We have tested this hypothesis by studying modulation of B cell physiology by anti-Ia antibodies. Specifically, we have assessed the ability of these antibodies to induce “second” messenger generation and to modulate cell proliferative and differentiative responses to LPS and anti IgM antibodies.
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Andersson, J., Schrier, M. H., and Melchers, F.: T cell dependent B cell stimulation is H-2 restricted and antigen dependent only at the resting B cell level. Proc. Natl. Acad. Sci. U.S.A. 77: 1612–1616, 1980.
Arad, H., Rasenbusch, J. P., and Lenitzki, A.: Stimulatory GTP regulatory unit Ns and the catalytic unit of adenylate cyclase are tightly associated: Mechanistic consequences. Proc. Natl. Acad. Sci. U.S.A. 81: 6579–6583, 1984.
Benovic, J. R., Schorr, G. L., Caron, M. G., and Lefkowitz, R. J.: The mammalian ß-adrenergic receptor: Purification and characterization. Biochem. 23: 4510–4518, 1984.
Bijsterbosch, M. K., Meade, J. C., Turner, G. A., and Klaus, G. G. B.: B lymphocyte receptors and polyphosphoinositide degradation. Cell 41: 999–1006, 1985.
Bishop, G. A., and Haughtonl G.: Induction of differentiation of a transformed clone of Ly1 B cells by clonal T cells and antibodies, Proc. Natl. Acad. Sci. U.S.A. 83: 7410–7418, 1986.
Bourn, H. R.: “Wrong subunit” regulates cardiac potassium channels. Nature 325: 296–297, 1987.
Cambier, J. C., and Ransom, J. T.: Molecular mechanism of transmembrane signaling in B lymphocytes. Immunol. Rev. 5: 175, 1987.
Chen, Z. Z., McGuire, J. C., Leach, K. L., and Cambier, J. C.: Transmembrane signaling through B cell MHC class II molecules: Anti-Ia antibodies induce protein kinase C translocation to the nuclear fraction. J. Immunol. 138: 2345–2352, 1987.
DeFranco, A. L., Ashwell, J. D., Schwartz, R. H., and Paul, W. E.: Polyclonal stimulation of resting B lymphocytes by antigen specific T lymphocytes. J. Exp. Med. 159: 861–880, 1984.
Forsgren, S., Pobor, G., Coutinho, A., and Pierres, M.: The role of IA/E molecules in B lymphocyte activation. I. Inhibition of LPS induced responses by monoclonal antibodies. J. Immunol. 133: 2104–2110, 1984.
Kahn, R.: The molecular mechanism of insulin action. Ann. Rev. Med. 36: 429–451, 1985.
Kawahara, Y., Takai, Y., Minakuchi, R., Sno, K., and Nishizuka, Y.: Phospholipid turnover as a possible transmembrane signal for protein phosphorylation during human platelet activation by thrombin, Biochem. Biophys. Res. Commun. 97: 309–317, 1980.
Leclerq, L., Bismuth, G., and Theze, J.: Antigen specific helper T cell clone supernatant is sufficient to induce both polyclonal proliferation and differentiation of small resting B lymphocytes. Proc. Natl. Acad. Sci. U.S.A. 81: 6491–6495, 1984.
Mond, J. J., Seghal, E., Kung, J., and Finkelman, F. D.: Increased expression of I-region-associated antigen (Ia) on B cells after crosslinking of surface immunoglobulin. J. Immunol. 127: 881–888, 1981.
Monroe, J. G., and Cambier, J. C.: B cell activation. III. B cell plasma membrane depolarization and hyper I-A antigen expression induced by receptor immunoglobulin crosslinking are coupled. J. Exp. Med. 158: 1589–1599, 1983.
Niederhuber, J. E., Frelinger, J. A., Dugan, E., Coutinho, A., and Shrefler, D.: Effects of anti-Ia serum on mitogenic responses. I. Inhibition of proliferative response to B cell mitogen, LPS, by specific anti-Ia sera. J. Immunol. 115: 1672–1676, 1975.
Nishizuka, Y.: The role of protein kinase C in cell surface signal transduction and tumor promotion. Nature 308: 693–698, 1984.
Nitta, Y., and Suzuki, T.: Biochemical signals transmitted by FcY receptors: Triggering mechanisms of the increased synthesis of adenosine-3’,5’-cyclic monophosphate mediated by FcY2aand FoY2b receptors of a murine macrophage-like cell line (P388D1). J. Immunol. 129: 2708–2714, 1982.
Noelle, R. H., Krammer, P. H., Ohara, T., Uhr, J. W., and Vitetta, E. S.: Increased expression of Ia antigens on resting B cells: an additional role for B cell growth factor. Proc. Natl. Acad. Sci. U.S.A. 81: 6149–6153, 1984.
Palacios, R., Martinez-Maza, O., and Guy, K.: Monoclonal antibodies against HLA-DR antigens replace T helper cells in activation of B lymphocytes. Proc. Natl. Acad. Sci. U.S.A. 80: 3456–3460, 1983.
Sahyoun, N. E., Levine, III, H. E., Davis, J., H.bdon, G. M., and Cuatrecasas, P.: Molecular complexes involved in the regulation of adenylate cyclase. Proc. Natl. Acad. Sci. U.S.A. 78: 6158–6162, 1981.
Snow, E. C., Fetherston, J. D., and Zimmes, S.: Induction of c-myc after antigen binding to hapten-specific B cells. J. Exp. Med. 164: 944–950, 1986.
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Newell, M.K. et al. (1987). Do Class II Major Histocompatibility Molecules Function as Signal Transducers during B Lymphocyte Activation?. In: David, C.S. (eds) H-2 Antigens. NATO ASI Series, vol 144. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-0764-9_53
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DOI: https://doi.org/10.1007/978-1-4757-0764-9_53
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