Fig. 3

Comparison of the sensitivity of CTC-TJH-01 cells to chemotherapeutic drugs in adherent and suspension cultures in vitro. A Comparison of the drug sensitivity of adherent and suspension-cultured CTC-TJH-01 cells to cisplatin. B Comparison of the drug sensitivity of adherent and suspension cultured CTC-TJH-01 cells to paclitaxel. C Adherent and suspension-cultured CTC-TJH-01 cells were treated with cisplatin (0, 15, and 30 μM) for 48 h. Flow cytometry was performed to determine the degree of CTC-TJH-01 cell apoptosis. D Adherent and suspension-cultured CTC-TJH-01 cells were treated with paclitaxel (0, 15, and 30 nM) for 48 h. Flow cytometry was performed to determine the degree of CTC-TJH-01 cell apoptosis. Each bar represents the mean ± SD of three separate experiments. *P < 0.05; **P < 0.01; ***P < 0.001