RESEARCH ON THE GLYCEMIC INDEX AND INSULIN INDEX OF DIFFERENT CARBOHYDRATE FOODS
- VernacularTitle:不同碳水化合物食品血糖生成指数和胰岛素指数的评估
- Author:
Wenqing ZHANG
;
Yueming ZHANG
;
Yuexin YANG
- Publication Type:Journal Article
- Keywords:
carbohydrate;
resistant starch;
glucemic index;
insulin index
- From:
Acta Nutrimenta Sinica
2004;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:The glucemic index(GI)and insulin index(II)of wheat flour, oat fiber and resistant starch (RS) were studied.Method:Ten healthy subjects consumed 4 kinds of carbohydrate foods: glucose powder,wheat flour food, oat fiber food and RS food.Up to 120 min after consumption of test materials, blood samples were taken for glucose and insulin analyses.Results:The GI value of wheat flour food, oat fiber food, RS food was 88.24?20.84,60.16?14.16,47.05?10.22 respectively,regarding glucose powder as 100 . The II value of them was 83.06 ? 10.68 , 68.32 ? 17.08, 60.26 ? 30.1 respectively.The area and peak level under the glucose-response curve and insulin-response curve of RS food were significantly lower than those of glucose powder and wheat flour food (P
