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复方人参健体方的处方优化及其抗疲劳活性和急性毒性研究 Δ
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睢博文 ,马翠霞 ,苗 磊 ,王 苗 ,张荣榕 ,马馨桐 ,赵大庆 ,邵 帅 2,3 # a ,严铭铭 1,3 # b (1.吉林省人参
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科学研究院,长春 130117;2.长春中医药大学药学院,长春 130117;3.长春中医药大学吉林省中药保健食品
科技创新中心,长春 130117)
中图分类号 R285.5;R283 文献标志码 A 文章编号 1001-0408(2020)08-0926-07
DOI 10.6039/j.issn.1001-0408.2020.08.06
摘 要 目的:优化复方人参健体方4种组方药材(人参、山药、枸杞子、益智仁)的配比,并考察其抗疲劳活性及急性毒性。方法:
通过水提取、浓缩、减压干燥制备复方人参健体方水提物。采用单因素试验,以小鼠负重游泳时间为指标,考察人参、山药、枸杞
子、益智仁的处方量等4个因素的影响。在单因素试验的基础上,以小鼠负重游泳时间和运动后血清尿素氮含量、肝糖原含量和
血乳酸曲线下面积的综合评分为评价指标,采用Box-Behnken响应面法优化处方配比。将小鼠分为空白对照组(水)、阳性对照组
(人参红景天胶囊,0.135 g/kg)和复方低、中、高剂量组[最优配比复方人参健体方提取物(以下简称“优化复方”)4.08、8.16、12.24
g/kg,以生药量计],灌胃给药或水20 mL/kg,每日1次,连续30 d。以给药后小鼠的负重游泳时间和运动后血清尿素氮含量、肝糖
原含量和血乳酸曲线下面积的综合评分验证优化复方的抗疲劳活性;同时,以复方中剂量组小鼠的测定数据计算综合评分,比较
其与理论预测值的差距。对小鼠灌胃优化复方(总剂量为16.00 g/kg,以提取物计),连续14 d观察并记录小鼠的一般状态、体质量
变化、中毒特征以及死亡情况等,并测定半数致死量(LD50 )和最大耐受剂量(MTD)。结果:复方人参健体方的最优处方配比为人
参1.5 g、山药10 g、枸杞子10 g、益智仁3 g。抗疲劳活性验证试验显示,优化复方较空白对照组可显著延长小鼠负重游泳时间,降
低血清尿素氮含量和血乳酸含量及曲线下面积(低剂量组除外),提高肝糖原含量(P<0.05或P<0.01);且复方中剂量组的综合评
分平均值为96.95分,与理论预测值97.01分仅相差0.06%。急性毒性实验显示,小鼠均未见死亡现象发生,优化复方的经口MTD
均大于15 g/kg,属无毒级。结论:优化的复方人参健体方对小鼠具有显著的抗疲劳活性,且未见明显毒副作用。
关键词 复方人参健体方;Box-Behnken响应面法;处方筛选;抗疲劳;安全性;小鼠
Formulation Optimization of Compound Renshen Jianti Formulation and Study on Its Anti-fatigue Activity
and Acute Toxicity
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SUI Bowen ,MA Cuixia ,MIAO Lei ,WANG Miao ,ZHANG Rongrong ,MA Xintong ,ZHAO Daqing ,
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SHAO Shuai 2,3 ,YAN Mingming (1. Jilin Ginseng Academy,Changchun 130117,China;2. College of
Pharmacy,Changchun University of Chinese Medicine,Changchun 130117,China;3. Jilin Province TCM Health
Food Science and Technology Innovation Center,Changchun University of TCM,Changchun 130117,China)
ABSTRACT OBJECTIVE:To optimize the ratio of four components of Compound renshen jianti formulation(Panax ginseng,
Dioscorea oppositifolia,Lycium barbarum fruit,Alpinia oxyphylla),and to investigate its anti-fatigue activity and acute toxicity.
METHODS:The water extract of Compound renshen jianti formulation was prepared by water extraction,concentration and
decompression drying. By single factor tests,using weight-bearing swimming time as index,the effects of four factors were
investigated,such as the amount of P. ginseng,D. oppositifolia,L. barbarum fruit,A. oxyphylla. On the basis of single factor
tests,using comprehensive score of weight-bearing swimming time,serum urea nitrogen content,liver glycogen content and AUC
of blood lactate after exercise as index,the formulation was optimized by Box-Behnken response surface method. The mice was
divided into blank control group (water),positive control group (Renshen hongjingtian capsules,0.135 g/kg) and compound
low-dose,medium-dose and high-dose groups [the optimal ratio of Compound renshen jianti formulation extract(called“optimal
compound formulation”for short)4.08,8.16,12.24 g/kg,by crude drug],intragastric administration of drug or distilled water 20
mL/kg,once a day,for consecutive 30 d. The weight-bearing swimming time,the contents of serum urea nitrogen,liver glycogen
and blood lactate AUC after exercise were used to optimize its
Δ 基金项目:国家重点研发计划项目(No.2017YFC1702100);吉
anti-fatigue activity of optimal compound formulation. The
林省科技发展计划项目(No.20180623041TC,No.20170311045YY);吉 comprehensive score was calculated based on the measured
林省教育厅项目(No.JJKH20190482KJ)
data of mice in the compound formulation middle-dose group,
*助理研究员,博士。研究方向:中药化学。E-mail:suibowen@
and the difference between it and the theoretical prediction
163.com
value was compared. The mice were given optimal compound
# 通信作者a:副教授,博士。研究方向:药物化学、中药化学及新
药开发。E-mail:ss36038612@163.com formulation intragastrically (total dose 16.00 g/kg, by
# 通信作者 b:教授,博士生导师,博士。研究方向:药物化学、中 extract). The general state, body mass change, toxic
药化学及新药开发。E-mail:386759102@qq.com characteristics and death of mice were observed and recorded
·926 · China Pharmacy 2020 Vol. 31 No. 8 中国药房 2020年第31卷第8期