转运体介导白藜芦醇增加乌苯美司吸收的分子药动学机制

来源 :2015第11届全国药物和化学异物代谢学术会议 | 被引量 : 0次 | 上传用户:galen621
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  目的:研究白藜芦醇在大鼠体内和人肠道Caco-2细胞中对乌苯美司吸收的影响及其分子药理学机制。方法:采用大鼠in vivo口服、in situ肠灌流和Caco-2细胞摄取实验考察白藜芦醇对乌苯美司肠道吸收的影响。通过real time RT-PCR和Western Blot实验测定转运体表达的变化及信号通路的考察。生物样品中乌苯美司含量应用LC-MS/MS检测。
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