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  "path": "/news/2026-03-boosting-good-gut-bacteria-population.html",
  "publishedAt": "2026-03-29T12:00:04.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "The origin of neurodegenerative diseases like Alzheimer's or dementia isn't limited to the brain. The state of your gut can quietly set off a cycle of chronic, system-wide inflammation that nudges the brain toward cognitive decline. But how does the pathogenesis of a disease that seems purely brain-based begin in the gut—an organ that is mostly busy producing chemicals for digesting food?",
  "title": "Boosting good gut bacteria population through targeted interventions may slow cognitive decline"
}