西澳和南澳的隐孢子虫病爆发的分子特征。
Molecular characterisation of Cryptosporidium outbreaks in Western and South Australia.
机构信息
Division of Veterinary and Biomedical Sciences, Murdoch University, Murdoch, WA 6150, Australia.
出版信息
Exp Parasitol. 2010 Aug;125(4):325-8. doi: 10.1016/j.exppara.2010.02.012. Epub 2010 Feb 26.
Molecular typing at the 18S rRNA and Gp60 loci was conducted on Cryptosporidium-positive stool samples from cases collected during 2007 Western Australian and South Australian outbreaks of cryptosporidiosis. Analysis of 48 Western Australian samples identified that all isolates were C. hominis and were from five different Gp60C. hominis subtype families. The IbA10G2 subtype was most common across all age groups (37/48). In South Australia, analysis of 24 outbreak samples, identified 21 C. hominis isolates, two C. parvum isolates and one sample with both C. hominis and C. parvum. All C. hominis isolates were identified as the IbA10G2 subtype.
对 2007 年西澳大利亚和南澳大利亚暴发的隐孢子虫病病例采集的粪便阳性样本进行了 18S rRNA 和 Gp60 基因座的分子分型。对 48 份西澳大利亚样本的分析表明，所有分离株均为 C. hominis，来自 5 种不同的 Gp60C. hominis 亚型家族。IbA10G2 亚型在所有年龄组中最为常见（37/48）。在南澳大利亚，对 24 份暴发样本的分析鉴定出 21 株 C. hominis 分离株、2 株 C. parvum 分离株和 1 份同时含有 C. hominis 和 C. parvum 的样本。所有 C. hominis 分离株均鉴定为 IbA10G2 亚型。
Zotero 插件