›› 2008, Vol. 1 ›› Issue (12): 123-125.

• 疾病防治 • Previous Articles     Next Articles

Extraction of Chlorogenic Acid from Chinese Herbal Medicine and its Antiviral Effect on Porcine Parvovirus in Vitro

WANG Xuebing, WEI Zhanyong, CUI Baoan, LI Changlei, XU Duanhong,CHEN Hongying   

  1. Engineering College of Animal and Vetrinary Science, Henan Agricultural University, Zhengzhou 450002, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-12-20 Published:2008-12-20

Abstract: The antiPPV effect of chlorogenic acid which was extracted from Chinese herbal medicine was investigated in PK15 cell by observing cytopathic effect(CPE).The antiviral mechanism of herbs was determined by changing the different ways of drug administration (before or after with the virus respectively).Results showed that chlorogenic acid had antivirus effect in vitro and could inhibit the development of PPV.

Key words: chlorogenic acid; PPV; PK-15 cell