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  "path": "/lifestyle/scientists-pinpoint-brains-early-warning-36791573",
  "publishedAt": "2026-03-01T08:00:00.000Z",
  "site": "https://www.irishmirror.ie",
  "tags": [
    "Lifestyle",
    "Dementia",
    "Parkinson's disease"
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  "textContent": "A new study has found that depression can be an early warning sign of Parkinson's disease and Lewy body dementia, appearing up to eight years before diagnosis",
  "title": "Scientists pinpoint brain's 'early warning sign' which may signal Parkinson's or dementia"
}