Changes in Gut Microbes in Brain Degenerative Diseases: How They Work, Treatment Possibilities, and Medical Views

The gut microbiome produces various metabolites that can influence brain function.

• Disruptions in the intestinal microbiota may be linked to neurological conditions.
• The central nervous system can affect digestive functions through specific hormonal pathways.
• Gut microbiota can influence brain function through metabolites that interact with the central nervous system.
• Only certain metabolites can cross the blood-brain barrier to affect the central nervous system.
• Microbial metabolites can activate specific receptors that modulate neural signaling and provide protective effects for neurons.

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