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Figure 6 | Virology Journal

Figure 6

From: Chitosan microparticles loaded with yeast-derived PCV2 virus-like particles elicit antigen-specific cellular immune response in mice after oral administration

Figure 6

IFN-γ levels in the supernatants of splenocytes harvested from immunized mice. Splenocytes were isolated 8 weeks after the first immunization and re-stimulated in vitro with porcine circovirus type 2 virions. IFN-γ levels in the supernatant were analysed in a mouse IFN-γ enzyme-linked immunosorbent assay. Data represent the mean ± standard deviation of triplicate wells.

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