Porcine Epidemic Diarrhea Virus and Discovery of a Recombinant Swine Enteric Coronavirus, Italy.
Porcine Epidemic Diarrhea Virus and Discovery of a Recombinant Swine Enteric Coronavirus, Italy.
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DOI：
10.3201/eid2201.150544
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发表时间：
2016-01
影响因子：
11.8
通讯作者：
Marthaler D
中科院分区：
文献类型：
--
作者：
Boniotti MB;Papetti A;Lavazza A;Alborali G;Sozzi E;Chiapponi C;Faccini S;Bonilauri P;Cordioli P;Marthaler D
自20世纪90年代以来，猪流行性腹泻病毒（PEDV）已在意大利零星发现。我们报告了2007-2014年期间在意大利收集的猪肠道冠状病毒的系统发育关系，并鉴定了PEDV毒株变异性的急剧变化和由传染性胃肠炎病毒和PEDV重组产生的新型猪肠道冠状病毒。
Porcine epidemic diarrhea virus (PEDV) has been detected sporadically in Italy since the 1990s. We report the phylogenetic relationship of swine enteric coronaviruses collected in Italy during 2007–2014 and identify a drastic shift in PEDV strain variability and a new swine enteric coronavirus generated by recombination of transmissible gastroenteritis virus and PEDV.