the cytotoxicity and antiviral activity of the caffeic acid oxidation product ( kop ) , a higher molecular polyphenolic compound of strong antiviral activity against herpesvirus hominis type 1 and type 2 ( hvh 1 , hvh 2 ) , were tested in 6 cell cultures : rabbit kidney primary cells ( rkp ) , rabbit testis primary cells ( rtp ) , primary human embryo lung fibroblasts ( lf ) , calf testis primary cells ( ctp ) , fl- and hep-2 cells .
C0016030
fibroblasts
C0007634
cells