We compared the infectivities of the VSV (Fig 2A) and RDP (Fig 2B) preparations in DBT-9 murine astrocytoma cells previously shown to be ACE2-null and engineered to ectopically express human and intermediate horseshoe bat (Rhinolophus affinis) orthologs of ACE2 (HsACE2 and RaACE2, respectively) [12,50]. Here, ACE2 is linked to astrocytoma (excluding glioblastoma).