Fig. 7
From: Targeting treatment of bladder cancer using PTK7 aptamer-gemcitabine conjugate
The antitumor activity of PTK7-GEMs in a mouse model of lung metastasis bladder cancer induced by tail vein injection. A Photographs of lungs excised from mice bearing bladder cancer cell tumors treated as indicated. B Photographs of lung tissue sections from mice bearing bladder cancer cell tumors under different treatments stained with H&E. C Comparison of pulmonary metastatic nodules of bladder cancer cells tumor-bearing mice treated as indicated. D Changes in the body weights of bladder cancer cells bearing mice under various treatments. All data are presented as the mean ± SD (n = 5). **P < 0.01, ***P < 0.001