Research Article

A Recombinant Adenovirus Expressing P12A and 3C Protein of the Type O Foot-and-Mouth Disease Virus Stimulates Systemic and Mucosal Immune Responses in Mice

Figure 4

Detection of protein expression in rAd-P1-2A3C infected HEK293 cells by IS-ELISA. Supernatants clarified from HEK293 cells infected with rAd-P1-2A3C were processed at 36 h after infection. The data are presented as the mean of for each dilution.