Metabolic effect of pre-cooked instant preparations of bean and potato in normal and in diabetic subjects
Détails
ID Serval
serval:BIB_0441C94904A3
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Metabolic effect of pre-cooked instant preparations of bean and potato in normal and in diabetic subjects
Périodique
American Journal of Clinical Nutrition
ISSN
0002-9165 (Print)
Statut éditorial
Publié
Date de publication
01/1986
Volume
43
Numéro
1
Pages
30-6
Notes
Journal Article --- Old month value: Jan
Résumé
The effect of a 50 g starch meal prepared with pre-cooked instant bean flakes on glucose and insulin plasma levels and on glucose oxidation rate as measured by continuous indirect calorimetry was assessed in six healthy human volunteers during 4 h following the meal. Comparison was done with the same load of starch as potato flakes to which the fiber and protein content of the bean meal had been added. Thirty minutes after ingestion, plasma glucose and insulin rise was less after beans than after potatoes (0.4 +/- 0.2 vs 2.0 +/- 0.3 mmol . l-1), p less than 0.01, and 8 +/- 2 vs 38 +/- 5 microU . ml-1, p less than 0.001). The elevation of glucose oxidation was markedly less during the 2 h following the ingestion of beans when compared to potatoes. The bean flakes meal gave rise to only moderate elevation of plasma glucose and insulin levels and of glucose oxidation rate when given to four noninsulin-dependent-diabetes mellitus patients. It is suggested that the slow carbohydrate property of legumes is not due to their fiber content, but might be related to the histological structure of the seed.
Mots-clé
Adult
Blood Glucose/analysis
Calorimetry, Indirect
Diabetes Mellitus/*metabolism
Dietary Carbohydrates/*pharmacology
Dietary Fiber/pharmacology
Digestion
*Fabaceae
Female
Gastric Inhibitory Polypeptide/blood
Humans
Insulin/blood
Male
Oxidation-Reduction
*Plants, Medicinal
*Solanum tuberosum
Starch/*pharmacology
Pubmed
Web of science
Création de la notice
24/01/2008 14:36
Dernière modification de la notice
20/08/2019 13:26