Abstract
Synbiotics, the combination of probiotics and prebiotics, have many proposed beneficial effects. While human intervention studies are the "gold standard,° in vitro models are more simple, cheap, and noninvasive for assessment of synbiotic effects in the gastrointestinal tract (GIT). Numerous in vitro models simulating upper and lower parts of the GIT exist. They have been used for assessment of synbiotics with regard to survival of probiotics and effects on gut microbiota, while intestinal cell lines have been applied to investigate effects of synbiotics on adhesion, barrier function, and genotoxicity resistance. However, the models and methods used are highly variable with regard to a number of parameters, hampering comparability. Future models, simulating the entire GIT, will facilitate a more complete in vitro evaluation of synbiotics, and standardized guidelines should help increase comparability across different studies.
Original language | English |
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Title of host publication | Probiotics, prebiotics and synbiotics : bioactive foods in health promotion |
Editors | Ronald Ross Watson, Victor R. Preedy |
Number of pages | 10 |
Publisher | Academic Press |
Publication date | 2016 |
Pages | 477-486 |
Chapter | 33 |
ISBN (Electronic) | 978-0-12-802189-7 |
DOIs | |
Publication status | Published - 2016 |