Optimization of the Best Ratio of Puerariae Lobatae Radix and Coptidis Rhizoma Against Diabetes Based on Increase-decrease Baseline Geometric Proportion Design Method
|更新时间:2024-01-04
|
Optimization of the Best Ratio of Puerariae Lobatae Radix and Coptidis Rhizoma Against Diabetes Based on Increase-decrease Baseline Geometric Proportion Design Method
Chinese Journal of Experimental Traditional Medical FormulaeVol. 20, Issue 20, Pages: 128-131(2014)
WANG Shuang, ZHAO Xing-ran, NAN Xing-mei, et al. Optimization of the Best Ratio of Puerariae Lobatae Radix and Coptidis Rhizoma Against Diabetes Based on Increase-decrease Baseline Geometric Proportion Design Method[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(20): 128-131.
DOI:
WANG Shuang, ZHAO Xing-ran, NAN Xing-mei, et al. Optimization of the Best Ratio of Puerariae Lobatae Radix and Coptidis Rhizoma Against Diabetes Based on Increase-decrease Baseline Geometric Proportion Design Method[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(20): 128-131. DOI: 10.13422/j.cnki.syfjx.2014200128.
Optimization of the Best Ratio of Puerariae Lobatae Radix and Coptidis Rhizoma Against Diabetes Based on Increase-decrease Baseline Geometric Proportion Design Method
目的:通过不同配比葛根-黄连(葛-黄)对不同模型糖尿病小鼠血糖影响,对链尿佐菌素(STZ)复合高脂饲料喂养致糖尿病小鼠模型血清总胆固醇(TC)、甘油三酯(TG)含量的影响,探索葛根-黄连伍用抗消渴的最佳配比方案。方法:雄性SPF级小鼠,对正常小鼠血糖影响实验随机分为空白组、二甲双胍组(0.5 g ·kg-1)、葛-黄0:10,8:3,6:5,3:8,10:0组(4 g ·kg-1);对四氧嘧啶和STZ所致糖尿病小鼠实验,造模72 h后尾尖取血测定小鼠空腹血糖(FBG),成模小鼠随机分为空白组、模型组、二甲双胍组、葛-黄10:0,8:3,6:5,3:8,0:10组,给药后7,14 d分别观察不同配比葛-黄对正常小鼠及四氧嘧啶致糖尿病小鼠FBG的影响,对STZ复合高脂饲料致糖尿病小鼠FBG,TC,TG的影响。结果:葛-黄10:0,8:3,6:5,3:8,0:10这5组均能明显降低四氧嘧啶致高血糖小鼠模型和STZ复合高脂饲料喂养致糖尿病小鼠模型空腹血糖,降低STZ复合高脂饲料致糖尿病小鼠模型血清TG,TC含量,同时降低正常小鼠空腹血糖,其中降糖、降低TG,TC效果葛-黄3:8组疗效突出(P<0.01),黄连单味药次之。结论:葛根、黄连单用及伍用抗消渴疗效确切,能明显改善糖尿病相关生化指标,伍用后药效优于单味药且存在最佳配比。
Abstract
Objective: To observe the influence of different proportions of Puerariae Lobatae Radix(PLR) and Coptidis Rhizoma(CR) on fasting blood glucose(FBG) of different diabetic mice model
and serum triglyceride (TG)and total cholesterol(TC)levels of diabetic mice mode induced by streptozotocin (STZ)
further to explore the best ratio of PLR and CR against diabetes. Method: Male SPF mice were randomly divided into blank control group
metformin group
PLR and CR 10:0
8:3
6:5
3:8
0:10 groups;the mice diabetes model weas induced by alloxan and STZ
the tail blood was collected to determine the levels of FBG after 72 hours
the die mice were randomly divided into control group
model group
metformin group
PLR-CR 10:0
8:3
6:5
3:8
0:10 groups.To observe impact of different proportions of PLR and CR on the FBG of normal mice and alloxan-induced diabetic mice
FBG
TC and TG levels were measured. Result: 10:0
8:3
6:5
3:8
0:10 all groups could significantly reduce the FBG in mice induced by alloxan or STZ
reduce the serum TG and TC levels in mice induced by STZ combined with high fat diet. The group with 3:8 of PLR to CR had more obvious effect than CR group. Conclusion: The single and combined administration of PLR and CR and have efficacy against diabetes
and could significantly improve diabetes-related biochemical marker. The combine administration is better than single one.
Application ofPuerariae Lobatae Radixin Treatment of Type 2 Diabetes Mellitus: A Review
Mechanism of Action of Coptidis Rhizoma andOphiopogonis Radix in Delaying Diabetic Nephropathy Based on EGFR/PI3K/Akt Signaling Pathway
Effect of Compatibility of Wujiwan on Pharmacokinetics and Tissue Distribution of Representative Components
Functions of Scutellariae Radix, Coptidis Rhizoma, and Phellodendri Chinensis Cortex in Materia Medica and Treatise on Febrile and Miscellaneous Diseases
Geju Hugan Tablets Ameliorate Alcohol-induced Liver Injury in Mice by Regulating NF-κB and Bcl-2/Bax Signaling Pathways
Related Author
LI Liqin
ZENG Zixuan
TANG Ye
ZHOU Xiang
ZHANG Hua
ZANG Zhenzhong
ZHU Weifeng
GUAN Yongmei
Related Institution
National Key Laboratory of Creation of Modern Chinese Medicine with Classical Formulas
School of Pharmacy, Jiangxi University of Chinese Medicine
Key Laboratory of Modern Chinese Medicine Formulations of Jiangxi University of Chinese Medicine, Ministry of Education
School of Pharmacy, Henan University of Chinese Medicine
Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao,Henan University of Chinese Medicine