中文摘要：

目的 阐述人源化小鼠模型在药物代谢和毒性研究中的应用。方法 通过整理国外相关科技文献,对人源化小鼠模型的发展历史和在药物代谢酶与药物毒性研究上的应用进行回顾、总结,为早期药物的研发提供支持。结果与结论 人源化小鼠模型可以克服种属差异,在国外已被逐渐用于药物代谢研究和药物安全性评价。转基因小鼠可以专一的用于研究某个药物代谢酶对药物的代谢。嵌合小鼠可以更系统和全面地反映药物在体内的处置,在药物的发现和开发中具有较大应用潜能。

英文摘要：

ObjectiveTo discuss the application of humanized mice model in drug metabolism and toxicity. Methods By sorting foreign scientific literature, the history of the development of humanized mice model and its application in drug metabolizing enzymes and toxicity studies were reviewed and summarized to provide support for early drug development. Results AND Conclusion The humanized mice model could reduce interspecies differences and has been increasingly used in drug metabolism and safety evaluation in foreign countries. Transgenic mice can be applied to studying the metabolism of drugs metabolized by certain enzyme. In the chimeric mice body, the disposal of drugs could be more systematic and comprehensive mirrored, predicting this model has enormous potential in drug discovery and development.