Fig. 5From: Establishment of TP53-knockout canine cells using optimized CRIPSR/Cas9 vector system for canine cancer researchIn vivo subcutaneous tumorigenic assay. a Images of TP53KO#30-Con-injected mice and TP53KO#30-HRASV12-injected mice at day 28. Red arrows indicates developed subcutaneous tumors. b Tumor growth rates of TP53KO#30 and TP53KO#30-HRASV12 cells. c Tumor incidence of indicated cells. *, P < 0.05; **, P < 0.01Back to article page