An indirect enzyme-linked immunosorbent assay for the identification of antibodies to Senecavirus A in swine

Creative Commons License

Dvorak C. M. T., AKKUTAY YOLDAR A. Z., Stone S. R., Tousignant S. J. P., Vannucci F. A., Murtaugh M. P.

BMC VETERINARY RESEARCH, vol.13, 2017 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 13
  • Publication Date: 2017
  • Doi Number: 10.1186/s12917-017-0967-x
  • Journal Name: BMC VETERINARY RESEARCH
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Seneca valley virus, SVV, Senecavirus A, SVA, Swine, ELISA, Veterinary diagnostics, Immunology, IDIOPATHIC VESICULAR DISEASE, MONOCLONAL-ANTIBODIES, COMPLETE GENOME, VALLEY-VIRUS, PREVALENCE, INFECTION, HERDS
  • Ankara University Affiliated: Yes

Abstract

Background: Senecavirus A (SVA), a member of the family Picornaviridae, genus Senecavirus, is a recently identified single-stranded RNA virus closely related to members of the Cardiovirus genus. SVA was originally identified as a cell culture contaminant and was not associated with disease until 2007 when it was first observed in pigs with Idiopathic Vesicular Disease (IVD). Vesicular disease is sporadically observed in swine, is not debilitating, but is significant due to its resemblance to foreign animal diseases, such as foot-and-mouth disease (FMD), whose presence would be economically devastating to the United States. IVD disrupts swine production until foreign animal diseases can be ruled out. Identification and characterization of SVA as a cause of IVD will help to quickly rule out infection by foreign animal diseases.