Figure 2.
pANTXR1 interference reduced SVA replication in PAM-Tang cells. The SVA at an MOI of 0.1 was added to the PAM-Tang cells after siRNA interference. (A) The qPCR analysis of relative pANTXR1 mRNA levels changes in PAM-Tang cells (**p < 0.01). (B) The Western blot assay for the expression of SVA VP2 and VP0 proteins. (C) The qPCR analysis of SVA copy numbers in the supernatant (***p < 0.001). (D) The TCID50 assay for SVA titers in supernatants post siRNA1 interference (*p < 0.05). (E) The TCID50 assay for SVA titers in pANTXR1 overexpressed PAM-Tang cells at 6 hpi (*p < 0.05). (F) The western blot assay for the expression of SVA VP2, VP0 proteins and pANTXR1 from pANTXR1 overexpressed PAM-Tang cells at 6 hpi. (G) Immunofluorescent assay for pANTXR1 (in red) and EGFP (in green) expression level in the pANTXR1 overexpressed PAM-Tang cells, and the colocalization of pANTXR1 with EGFP was indicated by arrow. Bars, 200 μm.
