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Fig. 6 | BMC Veterinary Research

Fig. 6

From: Truncated Rep protein of porcine circovirus 2 (PCV2) caused by a naturally occurring mutation reduced virus replication in PK15 cells

Fig. 6

The one-step growth curves of the rescued viruses (including the Positive control, YiY-3-2-3, YiY-3-2-1 and YiY-3-2-10) were performed by determining PCV2 genomic copy number using quantitative real-time PCR. a The content of the intracellular virus; b The content of the extracellular virus. The X-axis shows the incubation time, while the Y-axis indicates the viral load as the logarithm of the copy number of intracellular and extracellular virus. Results were expressed as mean ± SD. This assay was repeated three times. ** and *** represents statistical significance P<0.01 and P<0.001 relative to the YiY-3-2-3 group, respectively

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BMC Veterinary Research

ISSN: 1746-6148

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