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Article Abstract
The gut microbiota plays a vital function in preserving intestinal homeostasis and general health. This study examined the impacts of a composite probiotic based on an fermentation system and an organoid interaction research platform to investigate the effects of composite probiotics. 4P, investigating the impact of gut barrier function through the utilization of and organoid models. Our findings revealed that 4P demonstrated excellent capabilities for producing short-chain fatty acids, modulating intestinal gas metabolism, and regulating oxidative-reduction potential. Furthermore, the individual strains that comprise 4P were selected for subsequent organoid studies based on previous strain culture experiments. Our results suggest that 4P and its individual strains hold promise for preserving the gut barrier integrity and function, thereby potentially offering therapeutic benefits in the context of intestinal disorders. These findings underscore the importance of exploring the mechanistic actions of composite probiotics in maintaining gut health and preventing diseases.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12119514 | PMC |
| http://dx.doi.org/10.3389/fmicb.2025.1550913 | DOI Listing |
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