评估天体病毒在水环境中的流行:系统性审查和元分析
Guy Roussel Takuissu1, Sebastien Kenmoe2, Jean Thierry Ebogo-Belobo3
1Centre for Food, Food Security and Nutrition Research, Institute of Medical Research and Medicinal Plants Studies, Yaounde 00237, Cameroon.
ACS ES&T water
|December 14, 2023
概括
天体病毒 (AstVs) 在各种水类中很常见,总流行率为36.6%. 未经处理的废水显示出最高的AstV污染,突出显示了水的污染.
科学领域:
- 环境微生物学环境微生物学
- 病毒学 病毒学
- 公共卫生 公共卫生
背景情况:
- 天体病毒 (AstVs) 是胃肠炎的重要原因,特别是在儿童中.
- 水的矩阵作为一个潜在的传染途径为AstVs,环保污染与人类感染的联系.
研究的目的:
- 在各种水母中对天体病毒 (AstVs) 的流行进行元分析.
- 为了确定具有较高AstV污染风险的特定水类.
主要方法:
- 进行了元分析,合成了80篇发表文章的数据.
- 对未经处理的废水,经处理的废水,地表水,地下水,饮用水和其他水类计算了AstV的流行率.
主要成果:
- 在水矩阵中,AstV的总流行率为36.6%.
- 未经处理的废水的患病率最高 (56.8%),其次是经过处理的废水 (48.5%) 和地表水 (28.6%).
- 人类的AstV最常被检测到,除了犬类和猫类菌株.
结论:
- 水是天体病毒 (AstVs) 的重要潜在传播途径,即使在发达国家.
- 加强水的监测和处理对于减少AstV循环和预防通过水传播的人类感染至关重要.
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