中国寄生虫学与寄生虫病杂志 ›› 2024, Vol. 42 ›› Issue (4): 512-520.doi: 10.12140/j.issn.1000-7423.2024.04.013

• 综述 • 上一篇    下一篇

我国啮齿目动物隐孢子虫感染现状

周珊珊1,2(), 姜岩岩2, 曹建平1,2,*()   

  1. 1 上海交通大学医学院-国家热带病研究中心全球健康学院,上海 200025
    2 中国疾病预防控制中心寄生虫病预防控制所(国家热带病研究中心),传染病溯源预警与智能决策全国重点实验室,国家卫生健康委员会寄生虫病原与媒介生物学重点实验室,世界卫生组织热带病合作中心,科技部国家级热带病国际研究中心,上海 200025
  • 收稿日期:2024-04-26 修回日期:2024-06-26 出版日期:2024-08-30 发布日期:2024-08-14
  • 通讯作者: 曹建平(1964—),男,博士,研究员,从事寄生虫病防治与研究。E-mail:caojp@chinacdc.cn
  • 作者简介:周珊珊(1999—),女,硕士研究生,从事隐孢子虫病分子流行病学研究。E-mail:shan06@sjtu.edu.cn
  • 基金资助:
    国家自然科学基金(82273693);国家重点研发计划(2021YFC2300902);上海市公共卫生体系建设三年行动计划(GWV-10.1-XK13)

Cryptosporidium infection in rodents in China

ZHOU Shanshan1,2(), JIANG Yanyan2, CAO Jianping1,2,*()   

  1. 1 School of Global Health, Chinese Center for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine; One Health Center, Shanghai Jiao Tong University-The University of Edinburgh, Shanghai 200025, China
    2 National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention; Chinese Center for Tropical Diseases Research; National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases; Key Laboratory on Parasite and Vector Biology, Ministry of Health; WHO Collaborating Centre for Tropical Diseases; National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
  • Received:2024-04-26 Revised:2024-06-26 Online:2024-08-30 Published:2024-08-14
  • Contact: E-mail: caojp@chinacdc.cn
  • Supported by:
    National Natural Science Foundation of China(82273693);National Key Research and Development Program of China(2021YFC2300902);Three-Year Public Health Action Plan of Shanghai(GWV-10.1-XK13)

摘要:

隐孢子虫是一种在世界范围内广泛分布的人兽共患肠道原虫。隐孢子虫病主要通过粪-口途径进行传播。啮齿目动物是隐孢子虫的重要宿主,且与人类接触密切,是人类隐孢子虫感染的潜在来源之一。研究数据显示,我国23个省份开展了啮齿目动物感染隐孢子虫的调查,且不同来源和用途啮齿目动物隐孢子虫的感染存在差异。本文总结了我国不同地区、来源和用途啮齿目动物感染的隐孢子虫的虫种/基因型和基因亚型分布情况,分析了啮齿目动物感染隐孢子虫对其他动物以及周围环境的影响。考虑到啮齿目动物中报道的隐孢子虫在人、其他动物及其周围环境中也有检出,不能忽视啮齿目对隐孢子虫在人-动物-环境界面中传播的作用。

关键词: 隐孢子虫, 啮齿目动物, 流行现状

Abstract:

Cryptosporidium spp. are zoonotic intestinal protozoan with a wide distribution around the world.Cryptosporidiosis is mainly transmitted by fecal-oral route. Rodents are important hosts of Cryptosporidium spp. and in close contact with humans, making them one of the potential sources of Cryptosporidium infections in humans. Research data showed that 23 provinces had conducted surveys on Cryptosporidium infections in rodents in China, and there were differences in Cryptosporidium infections in rodents from different sources and uses. This paper summarized the distribution of species/genotypes and subtypes of Cryptosporidium infection in rodents from different regions, sources and uses in China, and analyses the effects of Cryptosporidium infections in rodents on other animals as well as the surrounding environment. Considering that Cryptosporidium spp. detected in rodents have also been detected in humans, other animals and their surroundings, the role of rodents in the transmission of Cryptosporidium spp. at the human-animal-environment interface cannot be ignored.

Key words: Cryptosporidium spp., Rodents, Prevalence

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