THE EFFECTS OF THALIDOMIDE TREATMENT ON AUTOIMMUNE-PRONE NZB AND MRL MICE ARE CONSISTENT WITH STIMULATION OF THE CENTRAL IMMUNE-SYSTEM .2.

被引:10
作者
VILANOVA, M [1 ]
RIBEIRO, A [1 ]
CARNEIRO, J [1 ]
ARALACHAVES, M [1 ]
机构
[1] INST BIOMED SCI ABEL SALAZAR, DEPT IMMUNOL, P-4000 OPORTO, PORTUGAL
关键词
D O I
10.1111/j.1365-3083.1994.tb03502.x
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
We describe here some immunomodulatory effects of thalidomide on autoimmune-prone mice. The highly increased synthesis of splenic IgM in NZB mice, of splenic and lymph node IgG of different subclasses in MRL/n mice, and of splenic and lymph node IgG1 in MRL/lpr mice was markedly inhibited by thalidomide treatment. After a single treatment with 3 mg of thalidomide, the following changes were observed in NZB mice: (i) an initial decrease in the numbers of large CD5(+)mu(high), and in the numbers of total CD5(+)mu(-), CD5(-)mu(high) CD5(+)mu(high) lymphocyte populations of the pleural cavity followed by a late increase in the numbers of large cells of the three cell populations; (ii) a consistent increase in the numbers of a CD5(low) mu(low) pleural lymphoid population; (iii) a consistent reduction in the numbers of splenic large CD5(+) B cells and an oscillatory increase in the number of cells with CD5(-) phenotype; (iv) a late reduction in the numbers of splenic total CD5(+) B cells. These results are consistent with the notion that thalidomide controls a disease-associated expansion of B cells in autoimmune prone mouse strains through a stimulatory effect of the drug on the immune system.
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页码:543 / 548
页数:6
相关论文
共 26 条
[1]  
BENNER R, 1974, IMMUNOLOGY, V26, P247
[2]  
CRAWFORD CL, 1973, LANCET, V2, P1201
[3]   LARGE NUMBERS OF CELLS IN NORMAL MICE PRODUCE ANTIBODY COMPONENTS OF ISOLOGOUS ERYTHROCYTES [J].
CUNNINGHAM, AJ .
NATURE, 1974, 252 (5485) :749-751
[4]  
DWYER JM, 1992, NEW ENGL J MED, V326, P107
[5]  
ERAVELLY J, 1977, LANCET, V1, P251
[6]  
FORNI L, 1979, IMMUNOLOGICAL METHOD, P151
[7]   PLAQUE ASSAY FOR ALL CELLS SECRETING IG OF A GIVEN TYPE OR CLASS [J].
GRONOWICZ, E ;
COUTINHO, A ;
MELCHERS, F .
EUROPEAN JOURNAL OF IMMUNOLOGY, 1976, 6 (08) :588-590
[8]   THALIDOMIDE - A PROMISING NEW TREATMENT FOR RHEUMATOID-ARTHRITIS [J].
GUTIERREZRODRIGUEZ, O .
ARTHRITIS AND RHEUMATISM, 1984, 27 (10) :1118-1121
[9]  
HAMZA M, 1982, NOUV PRESSE MED, V11, P1080
[10]   THE LY-1-B CELL SUBPOPULATION IN NORMAL, IMMUNODEFECTIVE, AND AUTOIMMUNE MICE [J].
HAYAKAWA, K ;
HARDY, RR ;
PARKS, DR ;
HERZENBERG, LA .
JOURNAL OF EXPERIMENTAL MEDICINE, 1983, 157 (01) :202-218