Detection of Porcine Circovirus Types 1 and 2 in Serum and Tissue Samples of Pigs with and without Postweaning Multisystemic Wasting Syndrome

Author:

Calsamiglia Maria1,Segalés Joaquim12,Quintana Josefina2,Rosell Carles2,Domingo Mariano12

Affiliation:

1. Centre de Recerca en Sanitat Animal (CReSA), Campus Universitari Bellaterra

2. Departament de Sanitat i Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain

Abstract

ABSTRACT Presence of porcine circovirus type 1 (PCV1) and PCV2 was studied in sera and superficial inguinal lymph nodes from postweaning multisystemic wasting syndrome (PMWS)-affected and non-PMWS-affected pigs by using in situ hybridization and PCR. PCV1 and PCV2 were found in less than 3% and more than 50% of the samples, respectively. The most sensitive technique and site was PCR in superficial inguinal lymph nodes, but in situ hybridization correlated better with presence of characteristic lesions.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Reference22 articles.

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