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Cerca | Lliura | Ajuda | Servei de Biblioteques | Sobre el DDD | Català English Español | |||||||||
| Pàgina inicial > Articles > Articles publicats > Detection and genetic characterization of enteric viruses in diarrhoea outbreaks from swine farms in Spain |
| Data: | 2023 |
| Resum: | The aim of this work was to study the prevalence and distribution of Porcine astrovirus (PAstV), Porcine kobuvirus (PKoV), Porcine torovirus (PToV), Mammalian orthoreovirus (MRV) and Porcine mastadenovirus (PAdV) as well as their association with widely recognized virus that cause diarrhoea in swine such as coronavirus (CoVs) and rotavirus (RVs) in diarrhoea outbreaks from Spanish swine farms. Furthermore, a selection of the viral strains was genetically characterized. PAstV, PKoV, PToV, MRV and PAdV were frequently detected. Particularly, PAstV and PKoV were detected in almost 50% and 30% of the investigated farms, respectively, with an age-dependent distribution; PAstV was mainly detected in postweaning and fattening pigs, while PKoV was more frequent in sucking piglets. Viral co-infections were detected in almost half of the outbreaks, combining CoVs, RVs and the viruses studied, with a maximum of 5 different viral species reported in three investigated farms. Using a next generation sequencing approach, we obtained a total of 24 ARN viral genomes (. |
| Ajuts: | Ministerio de Ciencia y Tecnología E-RTA2015-0003-C02-02 Ministerio de Ciencia y Tecnología E-RTA2015-0003-C02-01 Ministerio de Ciencia y Tecnología FPU17/00466 Ministerio de Educación, Cultura y Deporte FPU16/03485 Ministerio de Ciencia y Tecnología PRE2020-093762 Ministerio de Ciencia y Tecnología RYC-2015-1715-4 Ministerio de Ciencia y Tecnología BEAGAL-18-106 |
| Drets: | Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original. |
| Llengua: | Anglès |
| Document: | Article ; recerca ; Versió publicada |
| Matèria: | Swine ; Multiplex RT-PCR ; Phylogenetic analysis ; Porcine astrovirus ; Porcine kobuvirus ; Porcine torovirus ; Mammalian orthoreovirus ; Porcine mastadenovirus |
| Publicat a: | Porcine health management, Vol. 9 (june 2023) , ISSN 2055-5660 |
14 p, 2.1 MB |