Fig. 1

Infection kinetics of GCRV104 and GCRV-JX01 in CIK cells. a. CPE of GCRV104 and GCRV-JX01 infection viewed under a visible light phase microscope. The arrow indicates cytopathic effect (CPE). b TCID₅₀ assay of virus yield in supernatants. c Western blot analysis for viral replication level at different time points