Abstract
Myelin basic protein (BP),induces an increased in vitro proliferative response of peritoneal exudate cells (PEC), compared with that given by pheripheral blood lymphocytes (PBL), in guinea-pigs with experimental allergic encephaloMYELITIS (EAE). This response is determined by the nature of the lymphocytes in such exudates. We have also found that: (a) the majority of peritoneal lymphocytes from non-sensitized animals are E-rosetting (T cells) (59 percent) or null cells (greater than 40 percent) with EAC-rosetting (B cells) comprising 1 percent or less of cells; (b) both T cells and null cells respond equally to BP as determined by a technique combining rosette-formation and autoradiography; (c) the increased in vitro peritoneal lymphocyte response in animals with EAE cannot be explained solely by the number of null cells since peripheral blood and lymph nodes also contain appreciable numbers of null cells.
Full text
PDF






Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Deibler G. E., Martenson R. E., Kies M. W. Large scale preparation of myelin basic protein from central nervous tissue of several mammalian species. Prep Biochem. 1972;2(2):139–165. doi: 10.1080/00327487208061467. [DOI] [PubMed] [Google Scholar]
- Elfenbein G. J., Shevach E. M., Green I. Proliferation by bone marrow-derived lymphocytes in response to antigenic stimulation in vitro. J Immunol. 1972 Oct;109(4):870–874. [PubMed] [Google Scholar]
- Koster F. T., McGregor D. D., Mackaness G. B. The mediator of cellular immunity. II. Migration of immunologically committed lymphocytes into inflammatory exudates. J Exp Med. 1971 Feb 1;133(2):400–409. doi: 10.1084/jem.133.2.400. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lisak R. P., Zweiman B. Comparative proliferative responses of peripheral blood and peritoneal exudate cells to homologous myelin basic protein. Res Commun Chem Pathol Pharmacol. 1973 Jul;6(1):221–227. [PubMed] [Google Scholar]
- Lisak R. P., Zweiman B. Immune responses to myelin basic protein in mycobacterial-induced suppression of experimental allergic encephalomyelitis. Cell Immunol. 1974 Nov;14(2):242–254. doi: 10.1016/0008-8749(74)90209-3. [DOI] [PubMed] [Google Scholar]
- Lisak R. P., Zweiman B. In vitro and in vivo immune responses to homologous myelin basic protein in experimental allergic encephalomyelitis. Cell Immunol. 1974 Mar 30;11(1-3):212–220. doi: 10.1016/0008-8749(74)90021-5. [DOI] [PubMed] [Google Scholar]
- Lisak R. P., Zweiman B., Kies M. W., Driscoll B. Experimental allergic encephalomyelitis in resistant and susceptible guinea pigs: in vivo and in vitro correlates. J Immunol. 1975 Feb;114(2 Pt 1):546–549. [PubMed] [Google Scholar]
- Lisak R. P., Zweiman B., Levinson A. I. Reactive and nonreactive lymphocytes in experimental allergic encephalomyelitis. I. Possible role of macrophage-lymphocyte interactions. Int Arch Allergy Appl Immunol. 1976;51(2):253–264. doi: 10.1159/000231598. [DOI] [PubMed] [Google Scholar]
- Phillips S. M., Zweiman B. Characteristics of the in vitro response of guinea pig blood lymphocytes to PHA and antigen. J Immunol. 1970 Jul;105(1):204–214. [PubMed] [Google Scholar]
- Rosenstreich D. L., Rosenthal A. S. Peritoneal exudate lymphocyte. 3. Dissociation of antigen-reactive lymphocytes from antigen-binding cells in a T lymphocyte enriched population in the guinea pig. J Immunol. 1974 Mar;112(3):1085–1093. [PubMed] [Google Scholar]
- Rosenstreich D. L., Shevach E., Green I., Rosenthal A. S. The uropod-bearing lymphocyte of the guinea pig. Evidence for thymic origin. J Exp Med. 1972 May 1;135(5):1037–1048. doi: 10.1084/jem.135.5.1037. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rosenstreich D. L., Shevach E., Green I., Rosenthal A. S. The uropod-bearing lymphocyte of the guinea pig. Evidence for thymic origin. J Exp Med. 1972 May 1;135(5):1037–1048. doi: 10.1084/jem.135.5.1037. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sandberg G., Söder O., Ernström U. Quantitation of B and T lymphocytes in guinea pigs with evidence for a release of both cell types from the spleen into the blood. Int Arch Allergy Appl Immunol. 1976;50(3):374–384. doi: 10.1159/000231514. [DOI] [PubMed] [Google Scholar]
- Stadecker M. J., Bishop G., Wortis H. H. Rosette formation by guinea pig thymocytes and thymus derived lymphocytes with rabbit red blood cells. J Immunol. 1973 Dec;111(6):1834–1837. [PubMed] [Google Scholar]
- Van Boxel J. A., Rosenstreich D. L. Binding of aggregated gamma-globulin to activated T lymphocytes in the guinea pig. J Exp Med. 1974 Apr 1;139(4):1002–1012. doi: 10.1084/jem.139.4.1002. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wilson A. B., Coombs R. R. Rosette-formation between guinea pig lymphoid cells and rabbit erythrocytes--a possible T-cell marker. Int Arch Allergy Appl Immunol. 1973;44(4):544–552. doi: 10.1159/000230959. [DOI] [PubMed] [Google Scholar]