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Detection and molecular characterization of porcine enteric calicivirus in Korea, genetically related to sapoviruses.


ABSTRACT: Porcine enteric calicivirus (PECV) shares morphological and genetical similarities with Sapoviruses (SVs), which are the leading cause of epidemic, non-bacterial gastroenteritis in children worldwide. The aim of this study was to identify the prevalence of PECV infection in pig farms in Korea, and to compare the evolutionary inter-relationships between Korean PECVs and other caliciviruses. Among 102 diarrhoeic faecal samples of sucking (n = 50) and weaned (n = 52) piglets from 31 different farms in Korea, five samples (4.9%) were detected positive by reverse-transcriptase polymerase chain reaction (PCR), but nine (8.8%) by nested-PCR. Furthermore, we found that Korean PECVs are closely related to SVs.

SUBMITTER: Kim HJ 

PROVIDER: S-EPMC7165577 | biostudies-literature | 2006 May

REPOSITORIES: biostudies-literature

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Detection and molecular characterization of porcine enteric calicivirus in Korea, genetically related to sapoviruses.

Kim H J HJ   Cho H S HS   Cho K O KO   Park N Y NY  

Journal of veterinary medicine. B, Infectious diseases and veterinary public health 20060501 4


Porcine enteric calicivirus (PECV) shares morphological and genetical similarities with Sapoviruses (SVs), which are the leading cause of epidemic, non-bacterial gastroenteritis in children worldwide. The aim of this study was to identify the prevalence of PECV infection in pig farms in Korea, and to compare the evolutionary inter-relationships between Korean PECVs and other caliciviruses. Among 102 diarrhoeic faecal samples of sucking (n = 50) and weaned (n = 52) piglets from 31 different farms  ...[more]

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