Figure 5From: Sialylated glycans as receptor and inhibitor of enterovirus 71 infection to DLD-1 intestinal cellsCulture and quantification of EV71. EV71 were cultured in Vero cells at MOI = 2 until visible cytopathic effect (CPE) (A), and subjected to qRT-PCR analysis of virus titer (B). Based on qRT-PCR detection of a series of well-known EV71 titers (C), the virus titers were determined by an interpolation on the standard curve (D).Back to article page