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Abstract
Parkinson's disease (PD) involves gastrointestinal dysfunction and alterations in gut microbial composition.
- PD is recognized as a multisystem disorder, suggesting that it affects multiple bodily systems, not just the nervous system.
- Research indicates that gastrointestinal issues in PD may play a role in the disease's development and progression.
- While previous studies have primarily focused on gut bacteria, there is increasing evidence that fungi, viruses, metabolites, and proteins also contribute to the gut ecosystem.
- Considering the broader gut ecosystem could enhance understanding of the mechanisms underlying PD.
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