天然产物研究与开发 ›› 2018, Vol. 30 ›› Issue (3): 475-479.doi: 10.16333/j.1001-6880.2018.3.021

• 开发研究 • 上一篇    下一篇

参附注射液五种活性成分在正常和慢性心力衰竭大鼠的药动学研究

李燕,党珏,曹小玉,李芸霞*,彭成*   

  1. 成都中医药大学药学院 中药材标准化教育部重点实验室 中药资源系统研究与开发利用省部共建国家重点实验室培育基地,成都 611137
  • 出版日期:2018-04-08 发布日期:2018-04-08
  • 基金资助:

    国家自然科学基金(81373943,81573583,81630101);国家发改委项目(ZYBZH-C-SC-51);四川省科技厅省青年科技创新研究团队专项(2017TD0001)

Pharmacokinetic Study on Active Ingredients of Shenfu Injection in Normal and Chronic Heart Failure Rats

LI Yan, DANG Jue, CAO Xiao-yu, LI Yun-xia*, PENG Cheng*   

  1. Pharmacy College,Chengdu University of Traditional Chinese Medicine,The Ministry of Education Key Laboratory of Standardization of Chinese Herbal Medicine,State Key Laboratory Breeding Base of Systematic Research,Development and Utilization of Chinese Medicine Resources Co-founded by Sichuan Province and MOST,Chengdu 611137,China
  • Online:2018-04-08 Published:2018-04-08

摘要: 比较参附注射液中五种人参皂苷活性成分在正常和慢性心力衰竭两种模型大鼠体内的药动学过程。取SD大鼠6只以盐酸阿霉素复制慢性心力衰竭模型,作为模型组;另取6只大鼠给药等体积生理盐水,作为正常组。分别对两组尾静脉注射参附注射液,制备血浆样品,UPLC-DAD法测定五种人参皂苷成分的血药浓度,WinNonlin6.3软件计算药动学参数并进行比较。发现给药后模型组大鼠体内的人参皂苷Rg1、Re、Rb1、Rc和Rd的Cmax、AUClast明显升高,Cl/F明显降低,差异有统计学意义(P<0.05)。结果表明慢性心力衰竭会影响大鼠体内参附注射液的五种人参皂苷成分的药动学特征。

关键词: 参附注射液, 活性成分, 人参皂苷, 慢性心力衰竭, 药动学

Abstract: To compare the pharmacokinetics of active ingredients of five ginsenosides in Shenfu Injection in normal and chronic heart failure rats.Six SD rats were given doxorubicin hydrochloride to establish the model of chronic heart failure as the model group.Another six SD rats were given isometric normal saline as the control group.Shenfu Injection was given to rats of each group,respectively.After preparation of plasma samples,the plasma concentration of five kinds of ginsenosides was determined by means of UPLC-DAD method.The pharmacokinetic parameters were calculated by WinNonlin6.3 software,and then it was compared.The results showed that the Cmax  and AUC last of ginsenoside Rg1,Re,Rb1,Rc and Rd were significantly higher in the model group than that in the normal group after administration.Compared with the normal group,the Cl/F was significantly decreased in the model group,and the difference was statistically significant (P<0.05).The pharmacokinetic characteristics of five ginsenosides of Shenfu Injection in rats in vivo can be affected by chronic heart failure.

Key words: Shenfu Injection, active ingredients, ginsenosides, chronic heart failure, pharmacokinetics

中图分类号: 

R285.5