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  "path": "/news/2026-05-overactive-myc-tumors-dna-resist.html",
  "publishedAt": "2026-05-16T15:04:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "A protein best known for driving cancer growth also helps damaged tumor cells survive by repairing their DNA, according to a new study that could influence how some cancers are treated.",
  "title": "Overactive MYC helps tumors fix DNA breaks and resist chemotherapy, study finds"
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