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  "path": "/news/2026-04-scientists-multiple-sclerosis-neurons.html",
  "publishedAt": "2026-04-01T11:00:10.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "For decades, multiple sclerosis research has focused on myelin, the insulation around the brain's wiring. Scientists paid less attention to another loss that was happening in parallel: neurons in the cortex, the seat of higher thinking and cognition, were quietly dying.",
  "title": "Scientists discover how multiple sclerosis kills neurons"
}