Figure 5From: Identification of a mutated BHK-21 cell line that became less susceptible to Japanese encephalitis virus infectionCell morphology and CPEs of 3A10-3F and BHK-21 cells under a phase-contrast microscope. 3A10-3F cells (a) appeared morphologically similar to parental BHK-21 cells (c). After infected with HSV-1, 3A10-3F cells (b) appeared similar CPEs to normal BHK-21 cells infected with HSV-1(d) (Magnification: ×200).Back to article page