Developmental biology of Coxiella burnetii

被引:150
作者
Heinzen, RA [1 ]
Hackstadt, T
Samuel, JE
机构
[1] Univ Wyoming, Dept Mol Biol, Laramie, WY 82071 USA
[2] NIAID, Rocky Mt Labs, Intracellular Parasites Lab, Host Paraite Interact Sect, Hamilton, MT 59840 USA
[3] Texas A&M Univ, Hlth Sci Ctr, Dept Med Microbiol & Immunol, College Stn, TX 77843 USA
关键词
D O I
10.1016/S0966-842X(99)01475-4
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The obligate intracellular bacterial agent of human Q fever, Coxiella burnetii, has a remarkable ability to persist in the extracellular environment. It replicates only when phagocytosed and delivered to the phagolysosome, where it resists degradation. Different morphological forms of the bacterium have different resistance properties and appear to be stages of a developmental cycle. Despite the lack of genetic systems, the molecular events surrounding C. burnetii development are now being unraveled.
引用
收藏
页码:149 / 154
页数:6
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