首页> 外文期刊>Emerging Infectious Diseases >Triatoma sanguisuga Blood Meals and Potential for Chagas Disease, Louisiana, USA (http://wwwnc.cdc.gov/eid/article/20/12/13-1576)
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Triatoma sanguisuga Blood Meals and Potential for Chagas Disease, Louisiana, USA (http://wwwnc.cdc.gov/eid/article/20/12/13-1576)

机译:美国路易斯安那州的Triatoma sanguisuga血餐和查加斯病的潜力(http://wwwnc.cdc.gov/eid/article/20/12/13-1576)

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摘要

To evaluate human risk for Chagas disease, we molecularly identified blood meal sources and prevalence of Trypanosoma cruzi infection among 49 Triatoma sanguisuga kissing bugs in Louisiana, USA. Humans accounted for the second most frequent blood source. Of the bugs that fed on humans, ≈40% were infected with T. cruzi , revealing transmission potential.
机译:为了评估人类患上南美锥虫病的风险,我们在美国路易斯安那州的49个Triatoma sanguisuga接吻小虫中,对血粉来源和克鲁斯锥虫的感染率进行了分子鉴定。人类是第二常见的血液来源。在以人类为食的臭虫中,约有40%感染了克氏锥虫,显示出传播的潜力。

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