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Figure 4 | Virology Journal

Figure 4

From: The porcine circovirus type 1 capsid gene promoter improves antigen expression and immunogenicity in a HIV-1 plasmid vaccine

Figure 4

Luciferase expression in HEK293 cells. HEK293 cells were transfected for 48 h with the indicated plasmids containing the PCV-1 whole genome or Pcap DNA sequence inserted immediately upstream of either the SV40 promoter or CMV I/E promoter. Luciferase was quantified in cell lysates and each data point is the mean of 6 replicated transfections ± SD. * p < 0.01, **p < 0.05.

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