The treatment of metformin in rat model of type 2 diabetes mellitus complicated with fatty liver by high-glucose-high-fat diet
- VernacularTitle:二甲双胍对高糖高脂饮食诱导的糖尿病大鼠脂肪肝治疗作用的研究
- Author:
Zhanjian WANG
;
Yao ZHANG
;
Qingfang SONG
- Publication Type:Journal Article
- Keywords:
Type 2 diabetes mellitus;
Non-alcoholic fatty liver disease;
Insulin resistance;
Metformin
- From:
Chinese Journal of Practical Internal Medicine
2006;0(20):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the functional mechanism of metformin in improving the fatty liver and the treatment of the relative metabolic abnormalities of type 2 diabetes mellitus.Methods The model of type 2 diabetes mellitus complicated with fatty liver was set up by feeding high-glucose-high-fat diet and by injecting STZ.Then,the rats were made an intervention with metformin.At the end of 4 weeks and 8 weeks,the fasting blood glucose,the level of fasting serum insulin.At the end of 18 weeks the fasting blood glucose,the level of fasting serum insulin,ALT,TNF-? and the level of leptin of every group of rats were measured and the expression of TNF-? in the liver was determined.Results Metformin could largely reduce the blood glucose,TG,TC and the fatty content of the liver,improve the state of the insulin resistance and reduce the expression level of the TNF-? in the liver.Conclusion Metformin can have the treatment functions to the rats with fatty liver in the model of type 2 diabetes mellitus complicated with fatty liver.
