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Abstract
Alterations in gut microbiota are highlighted in the context of autism spectrum disorder (ASD).
- The gut microbiota may influence neurodevelopment through various signaling pathways.
- Key pathways involved include the GABAergic system, serotonergic system, and mTOR signaling.
- Microbiota-targeted strategies such as fecal microbiota transplantation (FMT), probiotics, and dietary approaches are evaluated for potential diagnosis and treatment.
- The review critically appraises the role of the microbiota-gut-brain axis in ASD.
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