生物活性 | |||
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描述 | Active oxygen species have been implicated in a variety of pathophysiological conditions, such as inflammation, aging, hepatotoxicity and ischemic brain and myocardium damage. Tinoridine, a non-steroidal anti-inflammatory drug, inhibits the lipid peroxidation in rat liver microsomes and mitochondria. The anti-peroxidative activity of tinoridine has been suggested to contribute to its membrane stabilizing activity demonstrated on various biomembranes. Tinoridine reduced a stable free radical, diphenyl-p-picrylhydrazyl, in the molar ratio of about 1∶2, indicating its free radical scavenging ability. Tinoridine inhibited the lipid peroxidation in rat liver microsomes induced by xanthine-xanthine oxidase system in the presence of ADP and Fe2+, in which hydroxyl radical (•OH) is formed. These results indicate that tinoridine is able to scavenge •OH and the main active oxygen species responsible for the lipid peroxidation is •OH[1]. In addition, the administration of tinoridine (100 mg/kg) to rats prevented the CCl4-induced hepatotoxicity, in which the lipid peroxidation in microsomes caused by CC14 is suggested to have a decisive role[2]. |
临床研究 | |||||
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NCT号 | 适应症或疾病 | 临床期 | 招募状态 | 预计完成时间 | 地点 |
NCT01224756 | Pain Inflamma... 展开 >>tion 收起 << | Phase 4 | Completed | - | Indonesia ... 展开 >> Semarang, Central Java, Indonesia Jakarta, DKI Jakarta, Indonesia Surabaya, East Java, Indonesia Bandung, West Java, Indonesia 收起 << |
实验方案 | |||
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1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.83mL 0.57mL 0.28mL |
14.17mL 2.83mL 1.42mL |
28.34mL 5.67mL 2.83mL |
参考文献 |
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