HSPA8 and infection: To assess whether the cellular protein HSC70 affects viral proteins’ synthesis or stability during the infection of SVCV, proteasome inhibitor MG132, lysosome inhibitor NH4Cl, bafilomycinA1 (Baf-A1) and chloroquine (CQ), and autophagosome inhibitor 3-MA were exployed for treating SVCV-infected FHM cells in HSC70, respectively.