Enrichment of an Israeli ethnic food with fibres and their effects on the glycaemic and insulinaemic responses in subjects with non-insulin-dependent diabetes mellitus
Autor: | Nira Feldman, Hillary Voet, Ester Manor, Clara Norenberg, Yishal Berner, Zecharia Madar |
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Rok vydání: | 1995 |
Předmět: |
Adult
Blood Glucose Dietary Fiber Male medicine.medical_specialty High glycaemic index medicine.medical_treatment Medicine (miscellaneous) Body Mass Index Glycaemic index Diabetes mellitus Internal medicine Insulin response Ethnicity Humans Insulin Medicine Aged Nutrition and Dietetics business.industry Non insulin dependent diabetes mellitus Dietary fibre Middle Aged medicine.disease Physiological responses Endocrinology Diabetes Mellitus Type 2 Food Fortified Female business |
Zdroj: | British Journal of Nutrition. 74:681-688 |
ISSN: | 1475-2662 0007-1145 |
DOI: | 10.1079/bjn19950171 |
Popis: | The effects of various sources of dietary fibre on the high glycaemic index of an Israeli ethnic food, melawach, were investigated in subjects with non-insulin-dependent diabetes mellitus (NIDDM). Locust-bean (Ceratonia siliqua) gum significantly decreased the glucose response to, and glycaemic index of, melawach in these diabetic subjects (P < 0·05). It also tended to decrease their insulinaemic response and insulinaemic index, but differences were not significant. Dietary fibre from lupin (Lupinus albus) and insoluble maize-cob fibre did not affect glucose and insulin levels in NIDDM volunteers. Subjects with a BMI < 30 kg/m2 exhibited similar glucose, but not insulin, responses to fibre. Locust-bean gum had no significant effect on glycaemic response in NIDDM subjects with a BMI > 30 kg/m2, whereas insulinaemic response decreased. The results indicate that foods containing the same nutrients in almost the same amounts, but differing in added dietary fibre, lead to different physiological responses in diabetic subjects. Furthermore, insulin response should be considered when fibre is incorporated into the diabetic's diet. |
Databáze: | OpenAIRE |
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