EFFECT OF CHRYSALIS OIL ON BLOOD GLUCOSE AND OXIDATIVE STRESS IN DIABETIC RATS
- VernacularTitle:蚕蛹油对糖尿病大鼠血糖及氧化应激的影响
- Author:
Tongjun MAO
;
Weiping CHEN
;
Qiuping GAO
;
Senquan LIU
- Publication Type:Journal Article
- Keywords:
chrysalis oil;
blood glucose;
oxidative stress;
glycosylated serum protein
- From:
Acta Nutrimenta Sinica
1956;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of chrysalis oil on blood glucose and oxidative stress in diabetic rats induced by Streptozotocin (STZ).Method Sixty male SD rats were divided into 6 groups according to blood glucose:normal group,diabetic control group,high,medium,low dose (7.5,6.0,4.5ml/kg bw.) chrysalis oil groups and positive control group.Food and fluid intake were monitored every day.blood glucose and body weight were measured at each weekend,and at the end of experiment,glycosylated serum protein (GSP) was tested,and the effect of chrysalis oil on the content of malondialdehyde (MDA),reduced glutathione (GSH),total antioxidant capacity (T-AOC) in liver and pancreas were observed.Results (1) Diabetic symptoms were ameliorated and blood glucose and GSP were all lowered in therapeutic groups compared with diabetic control group,whereas,high dose chrysalis oil group had the same effect as positive control group.(2) In diabetic groups treated with chrysalis oil,the activity of GSH and T-AOC were significantly increased and the content of MDA decreased compared with diabetic control group.Conclusion Chrysalis oil could decrease blood glucose in a dose-and-effect relationship and improve antioxidant capacity.
