International Immunology, Vol. 11, No. 6, 915-923,
June 1999
© 1999 Japanese Society for Immunology
IgG1 production by sIgD+ splenic B cells and peritoneal B-1 cells in response to IL-5 and CD38 ligation
Departments of Immunology and
1 Pathology, Institute of Medical Science, University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan.
Correspondence to: K. Takatsu
CD38 ligation on mouse B cells by CS/2, an anti-mouse CD38 mAb, induces proliferation, IL-5 receptor
chain expression and tyrosine phosphorylation of Bruton's tyrosine kinase. Furthermore, stimulation of splenic B cells with IL-5 together with CS/2 induces Blimp-1 expression and differentiation into Ig-producing cells. Here we examined the role of IL-5 in IgG1 and IgA production by B cells isolated from the spleen and peritoneal cavity. CD38 recognized by CS/2 was expressed in the follicular mantle B cells surrounding the germinal center, sIgD+ splenic B cells and peritoneal B cells. IL-5 induced IgG1 production in splenic sIgD+ B cells stimulated with CS/2, while it was ineffective to induce IgA production. Among the various cytokines tested, only IL-5 had a synergistic effect on IgG1 production with CS/2. IL-5 could induce the generation of SµS
1 reciprocal recombination DNA products in CS/2-stimulated B cells. IL-4 was ineffective to induce either µ
1 switch recombination or IgG1 secretion with CS/2, demonstrating that IL-5 promotes both µ
1 switch recombination and IgG1 secretion in an IL-4-independent manner. The peritoneal B-2 cells exhibited both IgG1 and IgA production in response to IL-5 plus CS/2, while B-1 cells produced IgG1. These results imply that the pattern of differentiation to Ig-producing cells seen with peritoneal B cells is not identical to the pattern seen with splenic B cells and that peritoneal B-2 cells contain precursors of IgA-producing cells responding to IL-5 plus CS/2.
Keywords: B-1 cells, CD38, IgA, IgG1, IL-5, switch recombination
The first two authors contributed equally to this work
Transmitting editor: M. Miyasaka
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
H. Nakajima, T. Tamura, M. Ito, F. Shibata, K. Kuroda, Y. Fukuchi, N. Watanabe, T. Kitamura, Y. Ikeda, and M. Handa SHD1 is a novel cytokine-inducible, negative feedback regulator of STAT5-dependent transcription Blood, January 29, 2009; 113(5): 1027 - 1036. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Mayo, J. Jacob-Hirsch, N. Amariglio, G. Rechavi, M.-J. Moutin, F. E. Lund, and R. Stein Dual Role of CD38 in Microglial Activation and Activation-Induced Cell Death J. Immunol., July 1, 2008; 181(1): 92 - 103. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y.-G. Chen, J. Chen, M. A. Osborne, H. D. Chapman, G. S. Besra, S. A. Porcelli, E. H. Leiter, S. B. Wilson, and D. V. Serreze CD38 Is Required for the Peripheral Survival of Immunotolerogenic CD4+ Invariant NK T Cells in Nonobese Diabetic Mice. J. Immunol., September 1, 2006; 177(5): 2939 - 2947. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. E. Lund, H. Muller-Steffner, H. Romero-Ramirez, M. E. Moreno-Garcia, S. Partida-Sanchez, M. Makris, N. J. Oppenheimer, L. Santos-Argumedo, and F. Schuber CD38 induces apoptosis of a murine pro-B leukemic cell line by a tyrosine kinase-dependent but ADP-ribosyl cyclase- and NAD glycohydrolase-independent mechanism Int. Immunol., July 1, 2006; 18(7): 1029 - 1042. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Zhang, R. A. Kirken, L. Furian, S. Janczewska, X. Qu, W. W. Hancock, M. Wang, N. Tejpal, R. Kerman, B. D. Kahan, et al. Allograft Rejection Requires STAT5a/b-Regulated Antiapoptotic Activity in T Cells but Not B Cells J. Immunol., January 1, 2006; 176(1): 128 - 137. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Kaku, K. Horikawa, Y. Obata, I. Kato, H. Okamoto, N. Sakaguchi, S. Gerondakis, and K. Takatsu NF-{kappa}B is required for CD38-mediated induction of C{gamma}1 germline transcripts in murine B lymphocytes Int. Immunol., September 1, 2002; 14(9): 1055 - 1064. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Horikawa, H. Kaku, H. Nakajima, H. W. Davey, L. Henninghausen, I. Iwamoto, T. Yasue, A. Kariyone, and K. Takatsu Essential Role of Stat5 for IL-5-Dependent IgH Switch Recombination in Mouse B Cells J. Immunol., November 1, 2001; 167(9): 5018 - 5026. [Abstract] [Full Text] [PDF] |
||||


