Gut Microbiota, an Additional Hallmark of Human Aging and Neurodegeneration


  • Gut-brain axis is involve in aged-related neurological disorders like Alzheimer.
  • Oral and gut dysbiosis has been associated to biomarkers of cognitive decline.
  • Microbial-derived metabolites could modulate tau and β-amyloid deposition.
  • Gut microbiome could affect brain activity via epigenetic changes.
  • Oral and gut dysbiosis as additional hallmark of human aging and neurodegeneration.