Fig. 4From: Antitumor efficacy of cytosine deaminase-armed vaccinia virus plus 5-fluorocytosine in colorectal cancersAntitumor efficacy of vaccinia VG9-CD in C57BL/6 mice bearing MC38 colon cancer cells. a–f Tumor volumes in C57BL/6 mice treated with PBS (a), VG9 (b), VG9-TK− (c), VG9-CD (d), VG9-CD in combination with intratumoral administration of 5-FC (e) and VG9-CD in combination with gavage administration of 5-FC (f). g Average tumor volumes of all the treatment. h Kaplan–Meier survival curves for tumor bearing C57BL/6 mice treated with vaccinia virusesBack to article page