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  "path": "/news/2026-03-gut-brain-communication-reverses-cognitive.html",
  "publishedAt": "2026-03-11T12:00:06.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Although we've all experienced the sensation of \"eating\" with our eyes and noses before food meets mouth, much less is known about the information superhighway, known as the vagus nerve, that sends signals in the opposite direction—from your gut straight to your brain.",
  "title": "Enhancing gut-brain communication reverses cognitive decline and improves memory formation in aging mice"
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