GROWTH TEMPERATURE REVERSIBLY MODULATES THE VIRULENCE OF LEGIONELLA-PNEUMOPHILA

被引:30
作者
MAUCHLINE, WS [1 ]
JAMES, BW [1 ]
FITZGEORGE, RB [1 ]
DENNIS, PJ [1 ]
KEEVIL, CW [1 ]
机构
[1] PUBL HLTH LAB SERV,CTR APPL MICROBIOL & RES,DIV PATHOL,SALISBURY SP4 0JG,WILTS,ENGLAND
关键词
D O I
10.1128/IAI.62.7.2995-2997.1994
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
In chemostat culture, the virulence of two strains of Legionella pneumophila was shown to be significantly (P < 0.05) reduced when the culture temperature was lowered from 37 to 24 degrees C. This modulation was reversed by returning the temperature to 37 degrees C, which resulted in a statistically significant (P < 0.05) increase in virulence.
引用
收藏
页码:2995 / 2997
页数:3
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