Table 14.
Cellular uptake in PC-3 (prostate carcinoma), SGC7901 (gastric cancer), SGC7901/CDDP (cisplatin-resistant gastric cancer), and LO-2 (normal liver) cell lines preincubated with prodrugs 25, 26, and cisplatin after 12 hours of incubation (ng/106 cells).
Compound/Cell Line | Cellular Uptake, ng/106 Cells | |||
---|---|---|---|---|
PC-3 | SGC7901 | SGC7901/CDDP | LO-2 | |
Cisplatin | 133 | 120 | 28 | 141 |
25 | 276 | 451 | 269 | 372 |
26 | 839 | 790 | 757 | 403 |