Probiotic Bacteria Influence the Composition and Function of the Intestinal Microbiota
2008
Probiotic Bacteria and Intestinal Microbiota
publication
Evidence: moderate
Author Information
Author(s): Paul W. O'Toole, Jakki C. Cooney
Primary Institution: University College Cork
Hypothesis
Can probiotic bacteria influence the composition and function of the intestinal microbiota?
Conclusion
Probiotics can modulate the intestinal microbiota and may improve human health through various mechanisms.
Supporting Evidence
- Probiotics can compete for nutrients and alter the gut environment.
- Probiotics may enhance the immune response and improve gut barrier function.
- Different probiotics can have unique effects on the microbiota.
Takeaway
Probiotics are good bacteria that can help your tummy by changing the tiny creatures living inside it to make you healthier.
Methodology
The review summarizes findings from various studies on probiotics and their effects on the microbiota using molecular techniques.
Limitations
The review highlights the need for more controlled human studies to confirm the effects of probiotics.
Digital Object Identifier (DOI)
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