生物活性 | |||
---|---|---|---|
描述 | Ellipticine (NSC 71795) is a powerful antineoplastic agent, leveraging multiple mechanisms for its antitumor, mutagenic, and cytotoxic effects. Its actions include DNA intercalation and inhibition of DNA topoisomerase II activity, as well as the creation of covalent DNA adducts through oxidation processes facilitated by cytochromes P450 (CYP) and peroxidases[1]. Ellipticine's capability to act both as an inhibitor and inducer of biotransformation enzymes further influences its metabolism, contributing to its genotoxic and pharmacological outcomes. Cellular exposure to Ellipticine results in inhibited growth and proliferation, linked to the formation of two specific covalent Ellipticine-derived DNA adducts[2]. |
实验方案 | |||
---|---|---|---|
1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
3.54mL 0.71mL 0.35mL |
17.68mL 3.54mL 1.77mL |
35.36mL 7.07mL 3.54mL |
参考文献 |
---|