[Quality of carbohydrates in the diet and their effect on metabolic control of type 2 diabetes].

The objective of this study was to determine the relationship between the parameters of metabolic control and quality of carbohydrates (CHO) of the diet in individuals with type 2 diabetes, controlled with diet and/or Metformin. In 108 men and women aged between 18 and 60 years, glycosylated hemoglobin A (HbA1c) between 6% and 10%, without sulfonylureas or insulin theraphy; were examined through two separate surveys of 24-hour recall. The CHO intake, GI, GL of diet was analyzed.

Maize and resistant starch enriched breads reduce postprandial glycemic responses in rats.

White wheat bread is a poor source of dietary fiber, typically containing less than 2%. A demand exists for the development of breads with starch that is slowly digestible or partially resistant to the digestive process. The utilization of maize flour and resistant starch is expected to reduce the release and absorption of glucose and, hence, lower the glycemic index of bread.

Digestion rate of legume carbohydrates and glycemic index of legume-based meals.

A study was performed to examine the rate of digestion of available carbohydrate in legumes and its mixtures with cereals, prepared as commonly eaten. The legumes and cereals studied were lentil (Lens sculenta), pea (Pisum sativum), bean (Phaseolus vulgaris, var tortola), rice (Oryza sativa) and spaghetti. Foods were purchased at the city market.