Abstract
Epstein-Barr virus (EBV) has been shown to effect immunoglobulin (Ig) gene rearrangement under certain experimental conditions. When used to establish primordial human B cell clones from bone marrow and liver samples, some clones exhibited abnormal Ig expression (1–5). B cells from LMP2A transgenic mice can exit the bone marrow and colonize the spleen without surface Ig expression (6). These transgenic B cells were less able to appropriately rearrange Ig heavy-chain (HC) genes, but correctly rearranged Ig light-chain (LC) genes. By contrast, latently infected B cells isolated from human peripheral blood have a memory B-cell phenotype, expressing both IgM and IgD (7). This chapter details experiments that can be used to monitor Ig gene rearrangements in murine B-cell samples. However, these methods can be modified to monitor human B-cell Ig gene rearrangements as well as T-cell receptor gene rearrangements in lymphoid tissue types by designing specific primers as required. Immunoglobulin (Ig) HC and LC gene rearrangement in murine B cells occurs in a specifically coordinated manner. The genes encoding for the mature polypeptides must be assembled from several gene fragments spaced across several thousand kilobases of genomic DNA. For the Ig HC gene, one of 12 diversity (DH) segments joins to one of four joining segments (JH) to create a rearranged D-JH segment. One of several hundred variable (VH) gene segments is then joined to the DJH segment (Fig. 1). Once a HC protein is expressed from one allele, rearrangement of the remaining HC locus is allelically excluded (8).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Ernberg, I., Falk, K., and Hansson, M. (1987) Progenitor and pre-B lymphocytes transformed by Epstein-Barr virus. Int. J. Cancer 39, 190–197.
Gregory, C. D., Kirchgens, C., Edwards, C. F., Young, L. S., Rowe, M., Forster, A., et al. (1987) Epstein-Barr virus-transformed human precursor B cell lines: altered growth phenotype of lines with germ-line or rearranged but nonexpressed HC genes. Eur. J. Immun. 17, 1199–1207.
Katamine, S., Otsu, M., Tada, K., Tsuchiya, S., Sato, T., Ishida, N., Honjo, T., and Ono, Y. (1984) Epstein-Barr virus transforms precursor B cells even before immunoglobulin gene rearrangements. Nature 309, 369–372.
Kubagawa, H., Burrows, P. D., Grossi, C. E., Mestecky, J., and Cooper, M. D. (1988) Precursor B cells transformed by Epstein-Barr virus undergo sterile plasma-cell differentiation: J-chain expression without immunoglobulin. Proc. Natl. Acad. Sci. USA 85, 875–879.
Kubagawa, H., Cooper, M. D., Carroll, A. J., and Burrows, P. D. (1989) Light-chain gene expression before heavy-chain gene rearrangement in pre-B cells transformed by Epstein-Barr virus. Proc. Natl. Acad. Sci. USA 86, 2356–2360.
Caldwell, R. G., Wilson, J. B., Anderson, S. J., and Longnecker, R. (1998) Epstein-Barr virus LMP2A drives B cell development and survival in the absence of normal B cell receptor signals. Immunity 9, 405–411.
Babcock, G. J., Decker, L. L., Volk, M., and Thorley-Lawson, D. A. (1998) EBV persistence in memory B cells in vivo. Immunity 9, 395–404.
Rajewsky, K. (1996) Clonal selection and learning in the antibody system. Nature 381, 751–757.
Takemori, T. and Rajewsky, K. (1981) Lambda chain expression at different stages of ontogeny in C57BL/6, BALB/c and SJL mice. Eur. J. Immun. 11, 618–625.
Schlissel, M. S. and Baltimore, D. (1989) Activation of immunoglobulin kappa gene rearrangement correlates with induction of germline kappa gene transcription. Cell 58, 1001–1007.
Schlissel, M. S., Corcoran, L. M., and Baltimore, D. (1991) Virus-transformed pre-B cells show ordered activation but not inactivation of immunoglobulin gene rearrangement and transcription. J. Exp. Med. 173, 711–720.
ten Boekel, E., Melchers, F., and Rolink, A. G. (1997) Changes in the V(H) gene repertoire of developing precursor B lymphocytes in mouse bone marrow mediated by the pre-B cell receptor. Immunity 7, 357–368.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 Humana Press Inc., Totowa, NJ
About this protocol
Cite this protocol
Caldwell, R.G., Longnecker, R. (2001). Detection of Immunoglobulin Gene Rearrangements. In: Wilson, J.B., May, G.H.W. (eds) Epstein-Barr Virus Protocols. Methods in Molecular Biology™, vol 174. Humana Press. https://doi.org/10.1385/1-59259-227-9:423
Download citation
DOI: https://doi.org/10.1385/1-59259-227-9:423
Publisher Name: Humana Press
Print ISBN: 978-0-89603-690-1
Online ISBN: 978-1-59259-227-2
eBook Packages: Springer Protocols