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  "path": "/news/2026-03-brain-markers-affected-lengthy-exposure.html",
  "publishedAt": "2026-03-30T13:00:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Erica Periandri and Gabor Egervari, from Washington University in St. Louis, led a study to explore how alcohol exposure in male mice influences gene expression and mechanisms that regulate gene function—or epigenetics.",
  "title": "Researchers compare brain markers affected by brief versus lengthy exposure to alcohol in mice"
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