Define Physiological effects on the GIT of prebiotics?
Since prebiotics are fermented by the gut microflora, they may have physiological effects on the GIT such as:
- Control of transit time and motility,
- Regulation of epithelial cell proliferation,
- Influence on nutrient bioavailability,
- Modulation of immune function, and
- Modulation of endocrine function.
In addition, they may exert systemic effect by influencing carbohydrate or lipid homeostasis.