脑膜炎奈瑟菌菌毛抗原变异的频率和速率。
Frequency and rate of pilin antigenic variation of Neisseria meningitidis.
机构信息
Department of Microbiology-Immunology, Northwestern University Feinberg School of Medicine, 303 East Chicago Avenue, Chicago, IL 60611, USA.
出版信息
J Bacteriol. 2010 Jul;192(14):3822-3. doi: 10.1128/JB.00280-10. Epub 2010 May 14.
Abstract
The rates of pilin antigenic variation (Av) of two strains of Neisseria meningitidis were determined using an unbiased DNA sequencing assay. Strain MC58 underwent pilin Av at a rate similar to that of N. gonorrhoeae strain MS11 but lower than that of N. gonorrhoeae strain FA1090. Pilin Av was undetectable in strain FAM18.
摘要
采用无偏 DNA 测序检测了两种脑膜炎奈瑟菌菌株的菌毛抗原变异 (Av) 率。MC58 菌株的菌毛 Av 率与淋球菌 MS11 菌株相似，但低于淋球菌 FA1090 菌株。FAM18 菌株未检测到菌毛 Av。
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