Apoptosis of lymphocytes in mice administered lipopolysaccharide from Leptospira interrogans

被引:13
作者
Isogai, E [1 ]
Isogai, H [1 ]
Kubota, T [1 ]
Fujii, N [1 ]
Hayashi, S [1 ]
Indoh, T [1 ]
Takagi, S [1 ]
Miura, H [1 ]
Kimura, K [1 ]
机构
[1] Hlth Sci Univ Hokkaido, Dept Prevent Dent, Ishikari, Hokkaido 06102, Japan
来源
JOURNAL OF VETERINARY MEDICINE SERIES B-INFECTIOUS DISEASES AND VETERINARY PUBLIC HEALTH | 1998年 / 45卷 / 09期
关键词
D O I
10.1111/j.1439-0450.1998.tb00824.x
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
We report that administration of leptospiral lipopolysaccharide (LPS) in mice results in massive surface marker changes in the lymphocytes of the spleen. It appears that many of these changes relate to the large number of cells undergoing apoptosis. It is also shown that tumor necrosis factor-alpha (TNF-alpha) induces similar effects and is produced in large quantities after injection of leptospiral LPS. It is likely that cytokines such as TNF-alpha are involved in apoptosis.
引用
收藏
页码:529 / 537
页数:9
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