SERUM FROM INFECTED MICE SUPPRESSES MACROPHAGE-MEDIATED IMMUNITY IN MYCOBACTERIUM-LEPRAEMURIUM INFECTION - MODEL FOR IMPAIRED MACROPHAGE IMMUNITY IN HUMAN LEPROSY

被引:12
作者
PRESTON, PM [1 ]
机构
[1] NATL INST MED RES,LONDON NW7 1AA,ENGLAND
关键词
D O I
10.1016/0035-9203(79)90215-3
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
Differing patterns of Mycobacterium lepraemurium infection in inbred strains of mice are of interest as a model system for studying mycobacterial infections of man, e.g. M. leprae, which present with a spectrum of clinical disease. In vitro, macrophages from both resistant (C57B1) and susceptible (BALB/c) inbred strains of mice can be shown to be equally effective in controlling multiplication of M. lepraemurium. Experiments presented here show that in vivo, the potential mechanisms of macrophage-mediated immunity are suppressed in the susceptible (BALB/c) strain of mouse by a soluble factor(s) present in the serum and the peritoneal fluid of infected mice. © 1979, Royal Society of Tropical Medicine & Hygiene.
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页码:212 / 215
页数:4
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