2010 年至 2011 年深圳市水环境肠道病毒的监测与分析。

Surveillance and analysis of enteroviruses in water environments in Shenzhen from 2010 to 2011.

机构信息

School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China.

出版信息

Arch Virol. 2013 Jun;158(6):1343-7. doi: 10.1007/s00705-013-1611-0. Epub 2013 Jan 26.

DOI:10.1007/s00705-013-1611-0

PMID:23355140

Abstract

To determine the prevalence of enteroviruses in aquatic environments in Shenzhen, water samples were collected monthly from April 2010 to December 2011. After concentration by the filter adsorption-beef extract elution method, the enteroviruses were propagated in RD cells. Thirty-five of 105 water samples (33.33 %) were positive for cytopathic effect. E11 and E12 were the most common serotypes and had high genetic diversity in part of the VP1 region. The high prevalence of enteroviruses in water suggests that surveillance of enteroviruses in aquatic environments and evaluation of the risk associated with enteroviruses in water to public health are needed.

摘要

为了确定深圳市水生环境中肠道病毒的流行情况，本研究于 2010 年 4 月至 2011 年 12 月每月采集水样。水样经滤膜吸附-牛肉浸液洗脱法浓缩后，在 RD 细胞中进行肠道病毒的增殖。在 105 份水样中，有 35 份（33.33%）出现细胞病变效应。E11 和 E12 是最常见的血清型，VP1 区部分具有较高的遗传多样性。水中肠道病毒的高流行率表明，需要对水生环境中的肠道病毒进行监测，并评估与水中肠道病毒相关的健康风险。