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  "path": "/news/2026-02-common-vitamin-aggressive-brain-cancer.html",
  "publishedAt": "2026-02-10T17:12:44.000Z",
  "site": "https://medicalxpress.com",
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  "textContent": "Edward (Ed) Waldner had no idea why he didn't feel well, but he knew he didn't feel like himself. At 55 years of age, he felt exhausted all the time. It didn't seem to matter how hard he had worked that day. He wondered if he had sleep apnea. He noticed his walking was off. His heels would drag now and again. One day, when his symptoms were worse than usual, he decided to go to the Emergency Department.",
  "title": "Investigating the use of a common vitamin to treat the aggressive brain cancer glioblastoma"
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