Protective Effect of Compound Pueraria Tablets on the Kidney Tissues of Diabetic Nephropathy Model Rats
10.6039/j.issn.1001-0408.2015.34.18
- VernacularTitle:复方葛根片对糖尿病肾病模型大鼠肾组织的保护作用
- Author:
Wenchao YANG
;
Zhengwei GU
;
Qikang LU
;
Feifei WANG
;
Yunsheng BI
;
Shuyu ZHANG
;
Yanli YU
- Publication Type:Journal Article
- Keywords:
Compound pueraria tablets;
Diabetic nephropathy;
Rat;
Renal function;
Fasting blood glucose;
24 h urinary pro-tein;
Blood lipid
- From:
China Pharmacy
2015;(34):4807-4809
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the effect of Compound pueraria tablets on the kidney tissues of diabetic nephropathy rats. METHODS:High sugar and lipid diet combined with intraperitoneal injection of streptozotocin were used to establish the model of diabetic nephropathy (DN). Normal control group was established. Model rats were randomly divided into model control group, positive control group(Irbesartan tablet),Compound pueraria tablets low-dose,medium-dose and high-dose [0.102,0.203,0.406 g/(kg·d)] groups(n were 8-10). The corresponding drugs were given,and fasting blood glucose(FBG)and 24 h urinary protein (Upro) were collected at 1st,14th,28th,42nd,56th day after treatment. SCr,BUN,TC,TG and KI were detected,and renal pathology was observed after the last dose. RESULTS:Compared with normal group,FBG of those groups were all increased after modeling,and 24 h Upro of them were all increased after 28th day (P<0.05 or P<0.01). Compared with model control group, FBG of Compound pueraria tablets medium-dose and high-dose groups were all decreased since 42nd day (P<0.05 or P<0.01), and 24 h Upro of Compound pueraria tablets groups were all decreased since 28th day(P<0.05 or P<0.01);BUN,TC,TG and KI of Compound pueraria tablets in medium-dose and high-dose groups were all decreased significantly,and SCr of 3 dose groups were all increased (P<0.05 or P<0.01). The morphological structure of renal cells was improved significantly in drug treatment groups. CONCLUSIONS:Compound pueraria tablets can correct lipid metabolism disorder,reduce Upro and improve renal func-tion,indicating certain protective effect on the kidney tissues of diabetic nephropathy rats.
