Starch and non-starch polysaccharides in some cereal foods
| Autor: | Veronica Anderson, Hans N. Englyst, John H. Cummings |
|---|---|
| Rok vydání: | 1983 |
| Předmět: |
Dietary Fiber
food.ingredient Starch Flour Population Polysaccharide chemistry.chemical_compound food Polysaccharides Food science Resistant starch Cellulose education chemistry.chemical_classification education.field_of_study Nutrition and Dietetics Pullulanase business.industry food and beverages Bread Starch analysis chemistry Food processing Edible Grain Digestion business Nutritive Value Agronomy and Crop Science Food Science Biotechnology |
| Zdroj: | Journal of the Science of Food and Agriculture. 34:1434-1440 |
| ISSN: | 1097-0010 0022-5142 |
| DOI: | 10.1002/jsfa.2740341219 |
| Popis: | The polysaccharide content of some cereal foods is reported, measured by a recently described technique. This method allows accurate determination of plant cell wall and other plant polysaccharides and identification and measurement of starch made resistant to digestion by α-amylase and pullulanase during food processing (resistant starch). The results reported are at variance with values for dietary fibre measured by other published methods by a factor of up to 10 in some foods. This is due partly to the failure of some methods to identify resistant starch separately from NSP and partly to other details of methodology. Implied in these findings is the need to critically assess methods used for the chemical determination of non-starch polysaccharides and the need to be cautious in interpreting dietary-fibre-intake data especially in population studies. |
| Databáze: | OpenAIRE |
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