Abstract
The present study examines the ability of hapten-specific murine splenic B lymphocytes to present hapten-proteins to carrier-specific T cell hybridomas. BALB/cB cells specific for 2,4,6-trinitrophenyl (TNP) were isolated from spleens of immune mice by elution from TNP-gelatin- coated dishes. Such cells presented the TNP-modified terpolymer, GL phi, at concentrations as low as 0.1 microgram/ml, to a GL phi- specific, I-Ed-restricted, interleukin 2-producing T cell hybridoma. In contrast, the same B lymphocytes required 1,000-fold higher concentrations of unmodified GL phi to stimulate the same T cell hybridoma. The presentation of low concentrations of TNP-GL phi by TNP- specific B lymphocytes was significantly or completely blocked by anti- Ig antibody or TNP-proteins, indicating that surface Ig receptors were critically involved in this phenomenon. Finally, binding of TNP- proteins did not alter the ability of the B cells to present unrelated, unhaptenated proteins or to stimulate alloreactive T cells. These results suggest that surface Ig receptors serve to focus antigens onto specific B lymphocytes and that such cells are highly efficient at presenting linked antigenic determinants to T cells. The implications of these findings for the mechanisms of physiologic, histocompatibility- restricted T-B collaboration are discussed.
Full Text
The Full Text of this article is available as a PDF (722.9 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Ashwell J. D., DeFranco A. L., Paul W. E., Schwartz R. H. Antigen presentation by resting B cells. Radiosensitivity of the antigen-presentation function and two distinct pathways of T cell activation. J Exp Med. 1984 Mar 1;159(3):881–905. doi: 10.1084/jem.159.3.881. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chesnut R. W., Colon S. M., Grey H. M. Antigen presentation by normal B cells, B cell tumors, and macrophages: functional and biochemical comparison. J Immunol. 1982 Apr;128(4):1764–1768. [PubMed] [Google Scholar]
- Chesnut R. W., Grey H. M. Studies on the capacity of B cells to serve as antigen-presenting cells. J Immunol. 1981 Mar;126(3):1075–1079. [PubMed] [Google Scholar]
- Engers H. D., Unanue E. R. The fate of anti-Ig-surface Ig complexes on B lymphocytes. J Immunol. 1973 Feb;110(2):465–475. [PubMed] [Google Scholar]
- Glimcher L. H., Kim K. J., Green I., Paul W. E. Ia antigen-bearing B cell tumor lines can present protein antigen and alloantigen in a major histocompatibility complex-restricted fashion to antigen-reactive T cells. J Exp Med. 1982 Feb 1;155(2):445–459. doi: 10.1084/jem.155.2.445. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Glimcher L. H., Sharrow S. O., Paul W. E. Serologic and functional characterization of a panel of antigen-presenting cell lines expressing mutant I-A class II molecules. J Exp Med. 1983 Nov 1;158(5):1573–1588. doi: 10.1084/jem.158.5.1573. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Haas W., Layton J. E. Separation of antigen-specific lymphocytes. I. Enrichment of antigen-binding cells. J Exp Med. 1975 May 1;141(5):1004–1014. doi: 10.1084/jem.141.5.1004. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Issekutz T., Chu E., Geha R. S. Antigen presentation by human B cells: T cell proliferation induced by Epstein Barr virus B lymphoblastoid cells. J Immunol. 1982 Oct;129(4):1446–1450. [PubMed] [Google Scholar]
- Kakiuchi T., Chesnut R. W., Grey H. M. B cells as antigen-presenting cells: the requirement for B cell activation. J Immunol. 1983 Jul;131(1):109–114. [PubMed] [Google Scholar]
- Kammer G. M., Unanue E. R. Accessory cell requirement in the proliferative response of T lymphocytes to hemocyanin. Clin Immunol Immunopathol. 1980 Mar;15(3):434–443. doi: 10.1016/0090-1229(80)90055-0. [DOI] [PubMed] [Google Scholar]
- Kappler J. W., Skidmore B., White J., Marrack P. Antigen-inducible, H-2-restricted, interleukin-2-producing T cell hybridomas. Lack of independent antigen and H-2 recognition. J Exp Med. 1981 May 1;153(5):1198–1214. doi: 10.1084/jem.153.5.1198. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kappler J., White J., Wegmann D., Mustain E., Marrack P. Antigen presentation by Ia+ B cell hybridomas to H-2-restricted T cell hybridomas. Proc Natl Acad Sci U S A. 1982 Jun;79(11):3604–3607. doi: 10.1073/pnas.79.11.3604. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Katz D. H., Benacerraf B. The function and interrelationships of T-cell receptors, Ir genes and other histocompatibility gene products. Transplant Rev. 1975;22:175–195. doi: 10.1111/j.1600-065x.1975.tb01559.x. [DOI] [PubMed] [Google Scholar]
- McKean D. J., Infante A. J., Nilson A., Kimoto M., Fathman C. G., Walker E., Warner N. Major histocompatibility complex-restricted antigen presentation to antigen-reactive T cells by B lymphocyte tumor cells. J Exp Med. 1981 Nov 1;154(5):1419–1431. doi: 10.1084/jem.154.5.1419. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mond J. J., Seghal E., Kung J., Finkelman F. D. Increased expression of I-region-associated antigen (Ia) on B cells after cross-linking of surface immunoglobulin. J Immunol. 1981 Sep;127(3):881–888. [PubMed] [Google Scholar]
- Monroe J. G., Cambier J. C. B cell activation. III. B cell plasma membrane depolarization and hyper-Ia antigen expression induced by receptor immunoglobulin cross-linking are coupled. J Exp Med. 1983 Nov 1;158(5):1589–1599. doi: 10.1084/jem.158.5.1589. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ozato K., Mayer N., Sachs D. H. Hybridoma cell lines secreting monoclonal antibodies to mouse H-2 and Ia antigens. J Immunol. 1980 Feb;124(2):533–540. [PubMed] [Google Scholar]
- Rock K. L., Benacerraf B. Inhibition of antigen-specific T lymphocyte activation by structurally related Ir gene-controlled polymers. Evidence of specific competition for accessory cell antigen presentation. J Exp Med. 1983 May 1;157(5):1618–1634. doi: 10.1084/jem.157.5.1618. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rock K. L., Benacerraf B. MHC-restricted T cell activation: analysis with T cell hybridomas. Immunol Rev. 1983;76:29–57. doi: 10.1111/j.1600-065x.1983.tb01096.x. [DOI] [PubMed] [Google Scholar]
- Shimonkevitz R., Kappler J., Marrack P., Grey H. Antigen recognition by H-2-restricted T cells. I. Cell-free antigen processing. J Exp Med. 1983 Aug 1;158(2):303–316. doi: 10.1084/jem.158.2.303. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Shreffler D. C., David C. S. The H-2 major histocompatibility complex and the I immune response region: genetic variation, function, and organization. Adv Immunol. 1975;20:125–195. doi: 10.1016/s0065-2776(08)60208-4. [DOI] [PubMed] [Google Scholar]
- Singer A., Hodes R. J. Mechanisms of T cell-B cell interaction. Annu Rev Immunol. 1983;1:211–241. doi: 10.1146/annurev.iy.01.040183.001235. [DOI] [PubMed] [Google Scholar]
- Swierkosz J. E., Rock K., Marrack P., Kappler J. W. The role of H-2 linked genes in helper T-cell function. II. Isolation on antigen-pulsed macrophages of two separate populations of F1 helper T cells each specific for antigen and one set of parental H-2 products. J Exp Med. 1978 Feb 1;147(2):554–570. doi: 10.1084/jem.147.2.554. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Van Voorhis W. C., Valinsky J., Hoffman E., Luban J., Hair L. S., Steinman R. M. Relative efficacy of human monocytes and dendritic cells as accessory cells for T cell replication. J Exp Med. 1983 Jul 1;158(1):174–191. doi: 10.1084/jem.158.1.174. [DOI] [PMC free article] [PubMed] [Google Scholar]