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  "path": "/news/2026-05-inhaled-fine-particulate-lungs-brain.html",
  "publishedAt": "2026-05-26T09:00:08.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Checking the fine particulate matter levels along with the weather every morning has become a daily routine. Research continues to show that fine particulate matter affects not only the respiratory system but also the brain and overall health; prolonged exposure can lead not only to reduced lung function but also to inflammatory responses in various organs. For these reasons, these particles are recognized as an environmental issue directly linked to public health.",
  "title": "Inhaled fine particulate matter travels beyond the lungs to the brain, radiocarbon nanotracing reveals"
}