Valentina Bonetto 1 , Alessandra Ferraresi 2 , Simonetta Sampò 3 , Ciro Isidoro 2
Affiliations
- PMID: 40429941
- PMCID: PMC12111997
- DOI: 10.3390/ijms26104800
Abstract
Aging is a complex biological process characterized by progressive multiorgan deterioration that compromises the quality of life. Unhealthy aging often associates with cognitive decline and motor-neurological disorders including Alzheimer’s disease, Parkinson’s disease, and Huntington’s disease. Genetic, environmental, and lifestyle factors, which include dietary habits, interact with aging and influence brain health, thus having an impact on the development of neurodegenerative disorders. In this context, fungal-derived bioactive compounds have emerged as promising neuroprotective agents due to their diverse biological properties that include antioxidative, anti-inflammatory, pro-autophagic, and neurotrophic effects. Key fungal metabolites, including polysaccharides, terpenoids, alkaloids, and phenolic compounds have been shown to modulate neuroinflammatory pathways, enhance neuronal survival, stimulate protective autophagy, and promote synaptic plasticity. Still, challenges related to their bioavailability, standardization, and clinical translation remain unresolved. Future deep research will be crucial to unlocking the full therapeutic potential of fungal-derived neuroprotective compounds. This review examines the potential therapeutic role of fungal metabolites, providing a comparative evaluation with a focus on their mechanisms of action in promoting brain health and longevity.
Keywords: aging; autophagy; mushrooms; neurodegeneration; polysaccharides.
Conflict of interest statement
The authors declare no conflicts of interest.
Fo more in : https://pubmed.ncbi.nlm.nih.gov/40429941/
