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  "path": "/news/2026-06-copper-cell-death-immunotherapy-resistance.html",
  "publishedAt": "2026-06-22T15:00:16.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "A preclinical study by researchers at The University of Texas MD Anderson Cancer Center, published in Cell, details a connection between the immune system and cuproptosis, a type of copper-induced cell death. The findings suggest a new approach to help overcome resistance to immunotherapy.",
  "title": "Copper-induced cell death may help overcome immunotherapy resistance"
}