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齐墩果酸对CYP1A2酶活性的影响

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摘要 目的:探究齐墩果酸对细胞色素P450-亚酶CYP1A2酶活性的影响。方法:受试者服用一周齐墩果酸后,再服用探针药物咖啡因,采用RP-HPLC测定探药的浓度以及相应代谢产物的浓度。结果:咖啡因的代谢受到了明显的抑制,其达峰的时间和消除的半衰期均显著的增加。结论:服用齐墩果酸对CYP1A2酶活性具有显著的抑制作用。
出处 《深圳中西医结合杂志》 2015年第2期177-178,共2页 Shenzhen Journal of Integrated Traditional Chinese and Western Medicine
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