Abstract
Alginate, an algal polysaccharide, is widely used in the food industry as a stabilizer, or as a thickening or emulsifying agent. As an indigestible polysaccharide, alginate may also be viewed as a source of dietary fiber. Previous work has suggested that dietary fibres may protect against the onset and continuation of a number of cardiovascular and gastrointestinal diseases. This article aims to examine what is currently understood about the fiber-like activities of alginate, particularly its effects on intestinal absorption and the colon, and therefore aims to gauge the potential use of alginate as a dietary supplement for the maintenance of normal health, or the alleviation of certain cardiovascular or gastrointestinal diseases.
Original language | English |
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Pages (from-to) | 497-510 |
Number of pages | 14 |
Journal | Critical Reviews in Food Science and Nutrition |
Volume | 45 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1 Sept 2005 |
Externally published | Yes |
Keywords
- Colonic health
- Colonic microflora
- Glycaemic response
- Mucus