›› 2013, Vol. ›› Issue (5): 79-82.

Previous Articles     Next Articles

Isolation and VP2 Gene Typing of Canine Parvovirus

LIANG Xiu1, HU Ting-song2, ZHENG Ying2, FAN Quan-shui2, FENG Zi-liang2, CHEN Gang2, QIU Wei2   

  1. 1. Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China;
    2. Center of Disease Prevention and Control of Chengdu Military Command, Kunming 650118, China
  • Received:2012-10-26 Online:2013-05-20 Published:2013-05-27

Abstract: To ascertain the pathogen and characteristics of 4 strains canine parvovirus, and establish foundation for further immunization research,the intestinal tract content of 4 different pathogenic dogs were inoculated into the feline kidney F81 cells after aseptic processing. We extracted the total DNA and amplified the VP2 gene with specific primers, then sequenced and typed with typical canine parvovirus’strains. 4 strains of CPV were isolated with F81 cells and the results of typing the VP2 genes showed that 4 canine parvovirus strains all belonged to CPV-2a, respectively named CPV-JQ, CPV-CM, CPV-M and CPV-KM.

Key words: canine parvovirus; isolation; VP2 gene; typing

CLC Number: