Wang Li, Luo Xuenong, Hou Junling, Guo Aijiang, Zhang Shaohua, Li Hailong, Cai Xuepeng
College of Veterinary Medicine, Jilin University, Changchun, Jilin, P. R. China ; State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu, P. R. China.
State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu, P. R. China.
Korean J Parasitol. 2016 Feb;54(1):67-70. doi: 10.3347/kjp.2016.54.1.67. Epub 2016 Feb 26.
We report here a human case of Taenia asiatica infection which was confirmed by genetic analyses in Dali, China. A patient was found to have symptoms of taeniasis with discharge of tapeworm proglottids. By sequencing of the mitochondrial cytochrome c oxidase subunit 1 (cox1) gene, we observed nucleotide sequence identity of 99% with T. asiatica and 96% with T. saginata. Using the cytochrome b (cytb) gene, 99% identity with T. asiatica and 96% identity with T. saginata were found. Our findings suggest that taeniasis of people in Dali, China may be mainly caused by T. asiatica.
我们在此报告一例经基因分析确诊的亚洲带绦虫感染人类病例，该病例位于中国大理。一名患者出现绦虫病症状，有绦虫节片排出。通过对线粒体细胞色素c氧化酶亚基1（cox1）基因进行测序，我们观察到与亚洲带绦虫的核苷酸序列同一性为99%，与牛带绦虫的同一性为96%。使用细胞色素b（cytb）基因，发现与亚洲带绦虫的同一性为99%，与牛带绦虫的同一性为96%。我们的研究结果表明，中国大理人群的绦虫病可能主要由亚洲带绦虫引起。
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