Abstract
The filter paper disc method for cloning inducible lymphocytes was used to census the splenic B cell population of C57BL/6 and BALB/c mice for the expression of three VH gene-families, VH X-24, -Q52, and -J558. B cell colonies, arising from single founder lymphocytes, were identified by in situ hybridization with VH family- and C mu-specific cDNA probes. Some 6.7 X 10(4) C mu+ colonies were screened. Among C57BL/6- or BALB/c- derived colonies, approximately 3% were VH X-24+, approximately 19% were VH Q52+, and approximately 54% were VH J558+. These frequencies are consistent with a process of equiprobable expression for individual VH segments, and provide direct evidence that normal splenic B lymphocytes use a process of random genetic combinatorics to generate the antibody repertoire.
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Selected References
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- Andersson J., Coutinho A., Lernhardt W., Melchers F. Clonal growth and maturation to immunoglobulin secretion in vitro of every growth-inducible B lymphocyte. Cell. 1977 Jan;10(1):27–34. doi: 10.1016/0092-8674(77)90136-2. [DOI] [PubMed] [Google Scholar]
- Andersson J., Coutinho A., Melchers F. Frequencies of mitogen-reactive B cells in the mouse. I. Distribution in different lymphoid organs from different inbred strains of mice at different ages. J Exp Med. 1977 Jun 1;145(6):1511–1519. doi: 10.1084/jem.145.6.1511. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bothwell A. L., Paskind M., Reth M., Imanishi-Kari T., Rajewsky K., Baltimore D. Heavy chain variable region contribution to the NPb family of antibodies: somatic mutation evident in a gamma 2a variable region. Cell. 1981 Jun;24(3):625–637. doi: 10.1016/0092-8674(81)90089-1. [DOI] [PubMed] [Google Scholar]
- Brodeur P. H., Riblet R. The immunoglobulin heavy chain variable region (Igh-V) locus in the mouse. I. One hundred Igh-V genes comprise seven families of homologous genes. Eur J Immunol. 1984 Oct;14(10):922–930. doi: 10.1002/eji.1830141012. [DOI] [PubMed] [Google Scholar]
- Dildrop R., Krawinkel U., Winter E., Rajewsky K. VH-gene expression in murine lipopolysaccharide blasts distributes over the nine known VH-gene groups and may be random. Eur J Immunol. 1985 Nov;15(11):1154–1156. doi: 10.1002/eji.1830151117. [DOI] [PubMed] [Google Scholar]
- Hartman A. B., Rudikoff S. VH genes encoding the immune response to beta-(1,6)-galactan: somatic mutation in IgM molecules. EMBO J. 1984 Dec 1;3(12):3023–3030. doi: 10.1002/j.1460-2075.1984.tb02249.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kearney J. F., Radbruch A., Liesegang B., Rajewsky K. A new mouse myeloma cell line that has lost immunoglobulin expression but permits the construction of antibody-secreting hybrid cell lines. J Immunol. 1979 Oct;123(4):1548–1550. [PubMed] [Google Scholar]
- Kelsoe G. Cloning of mitogen- and antigen-reactive B lymphocytes on filter paper discs. I. A description of the technique and of methods for the analysis of colonies. J Immunol Methods. 1985 Feb 11;76(2):345–363. doi: 10.1016/0022-1759(85)90312-6. [DOI] [PubMed] [Google Scholar]
- Kelsoe G., Stout J. T. Cloning of mitogen- and antigen-reactive B lymphocytes on filter paper discs. II. Paratope frequencies within the mitogen-selected repertoire. Cell Immunol. 1986 Apr 1;98(2):506–516. doi: 10.1016/0008-8749(86)90309-6. [DOI] [PubMed] [Google Scholar]
- Livant D., Blatt C., Hood L. One heavy chain variable region gene segment subfamily in the BALB/c mouse contains 500-1000 or more members. Cell. 1986 Nov 7;47(3):461–470. doi: 10.1016/0092-8674(86)90603-3. [DOI] [PubMed] [Google Scholar]
- Manser T., Huang S. Y., Gefter M. L. Influence of clonal selection on the expression of immunoglobulin variable region genes. Science. 1984 Dec 14;226(4680):1283–1288. doi: 10.1126/science.6334361. [DOI] [PubMed] [Google Scholar]
- Perlmutter R. M., Kearney J. F., Chang S. P., Hood L. E. Developmentally controlled expression of immunoglobulin VH genes. Science. 1985 Mar 29;227(4694):1597–1601. doi: 10.1126/science.3975629. [DOI] [PubMed] [Google Scholar]
- Tonegawa S. Somatic generation of antibody diversity. Nature. 1983 Apr 14;302(5909):575–581. doi: 10.1038/302575a0. [DOI] [PubMed] [Google Scholar]
- Wahl G. M., Stern M., Stark G. R. Efficient transfer of large DNA fragments from agarose gels to diazobenzyloxymethyl-paper and rapid hybridization by using dextran sulfate. Proc Natl Acad Sci U S A. 1979 Aug;76(8):3683–3687. doi: 10.1073/pnas.76.8.3683. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yancopoulos G. D., Alt F. W. Developmentally controlled and tissue-specific expression of unrearranged VH gene segments. Cell. 1985 Feb;40(2):271–281. doi: 10.1016/0092-8674(85)90141-2. [DOI] [PubMed] [Google Scholar]
- Yancopoulos G. D., Desiderio S. V., Paskind M., Kearney J. F., Baltimore D., Alt F. W. Preferential utilization of the most JH-proximal VH gene segments in pre-B-cell lines. Nature. 1984 Oct 25;311(5988):727–733. doi: 10.1038/311727a0. [DOI] [PubMed] [Google Scholar]