Hypoglycemic Effect of n￣butyl Alcohol Extraction from Anoectochilus roxburghii
10.3870/j.issn.1004-0781.2015.11.010
- VernacularTitle:金线莲正丁醇提取物降血糖作用
- Author:
Jianfei CHEN
;
Xiaochun ZHANG
- Publication Type:Journal Article
- Keywords:
Anoectochilus roxburghii;
Normal butyl alcohol extraction;
Diabetes mellitus;
Hypoglycemic effect
- From:
Herald of Medicine
2015;(11):1454-1457
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the hypoglycemic effect and mechanism of n￣butyl alcohol extraction from Anoectochilus roxburghii. Methods The total of 12 normal rats were used as normal control group, and 48 diabetic model rats were divided into model control group, and high dose, middle dose and low dose treatment groups with 12 rats in each group,three treatment groups received Anoectochilus roxburghii at dose 600,400,200 mg.kg-1 , respectively, normal control group and model control group were administered with equal volume of 0.9% sodium chlorade solution once a day.After 21 days of drug administration, the weights of rats, the levels of blood glucose and insulin were examined. Results Compared with normal control group, the body weight in model control group decreased significantly(P<0.01), while blood glucose significantly increased (P<0.01).Compared with model control group, the body weight in Anoectochilus roxburghii groups exhibited no obvious difference,while blood glucose decreased significantly (P<0.01 or P<0.05).The level of insulin in high dose group increased remarkably (P<0.05). Conclusion The n￣butyl alcohol extraction from Anoectochilus roxburghii shows markedly hypoglycemic effect,specifically for which at high dose increases the level of insulin significantly,its mechanism may involve with promoting β cells regeneration.
