antiviral activity nonhuman 238 article 202 controlled study 170 unclassified drug 166 animal cell 162 Antiviral Agents 142 Animals 136 antivirus agent 134 priority journal 134 Cercopithecus aethiops 108 Vero Cells 100 Herpes simplex virus 1 94 virus replication 88 virus inhibition 74 human 72 Herpesvirus 1, Human 68 Vero cell 64 Antiviral activity 62 Virus Replication 60 cytotoxicity 60 Herpes simplex virus 2 58 Humans 58 Junin virus 56 Dengue virus 54 drug structure 54 Antiviral 52 Simplexvirus 52 human cell 52 in vitro study 50