Fig. 5From: Porcine Mx1 fused to HIV Tat protein transduction domain (PTD) inhibits classical swine fever virus infection in vitro and in vivoSpecific antibody detected in sera using ELISA assay. a Antibody to PTD-poMx1; b Antibody to CSFV E2. All data were expressed as the mean (±S.D) of results obtained for the 3 pigs in each group within 3 weeks. Statistical significance was indicated as *(P < 0.05) and **(P < 0.01)Back to article page