The incidence of Clostridioides difficile and Clostridium perfringens netF-positive strains in diarrheic dogs
The incidence of Clostridioides difficile and Clostridium perfringens netF-positive strains in diarrheic dogs
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DOI：
10.1016/j.anaerobe.2017.12.003
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发表时间：
2018-02-01
期刊：
影响因子：
2.3
通讯作者：
Silveira Silva, Rodrigo Otavio
中科院分区：
文献类型：
--
作者：
Diniz, Amanda Nadia;Coura, Fernanda Morcatti;Silveira Silva, Rodrigo Otavio
本研究的目的是检测腹泻和非腹泻犬粪便中梭状芽胞杆菌(以前称为梭状芽胞杆菌)、艰难梭菌和产气荚膜梭菌的发生率。此外，还检查了其他常见犬类肠道病原体的存在。分别在11只(11.9%)和7只(7.6%)腹泻犬中检出NETF编码基因(NETF)阳性的艰难梭菌和产气荚膜梭菌。三只狗同时被诊断出感染了艰难梭菌和NETF阳性产气荚膜梭菌。在其他肠道病原菌中，贾第虫属。是在艰难梭菌或NETF阳性产气荚膜梭菌阳性犬身上检测到的最常见的病原体。结果表明艰难梭菌和产气荚膜梭菌作为腹泻的主要原因出现得更频繁。(C)2017爱思唯尔有限公司。保留所有权利。
The aim of this study was to examine the incidence of Clostridioides (previously Clostridium) difficile and Clostridium perfringens in the feces of diarrheic and non-diarrheic dogs. Also, the presence of other common canine enteropathogens was examined. Toxigenic C. difficile and C. perfringens positive for the NetF-encoding gene (netF) were detected in 11 (11.9%) and seven (7.6%) diarrheic dogs, respectively. Three dogs were diagnosed simultaneously with toxigenic C. difficile and netF-positive C. perfringens. Among other enteropathogens, Giardia sp. was the most common agent detected in dogs positive for toxigenic C. difficile or netF-positive C. perfringens. The results suggest that C. difficile and C. perfringens occur more frequently as a primary cause of diarrhea. (C) 2017 Elsevier Ltd. All rights reserved.