Research Article

Adaptation and Molecular Characterization of Two Malaysian Very Virulent Infectious Bursal Disease Virus Isolates Adapted in BGM-70 Cell Line

Figure 5

IBDV infected BGM-70 cells showing (a) blue fluorescence when stained with DAPI (b) green fluorescence when stained with FITC-labeled anti-chicken antibody indicating the presence of VP2 antigen and (c) the fluorescence when the two channels were merged (c). The uninfected BGM-70 control (d, e, and f) showing no green fluorescence due to the absence of IBDV VP2 antigen within the cells.
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