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  "path": "/news/2026-05-bariatric-surgery-cancer-insulin-sex.html",
  "publishedAt": "2026-05-25T11:40:06.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Substantial and sustained weight loss has been linked to a reduced risk of cancer and cancer-related death, mainly in women. Two new studies now provide clues to why the risk is reduced—and suggest that gender, metabolism and genetics may play a crucial role.",
  "title": "When bariatric surgery may lower cancer risk: Insulin, sex and genes offer new clues"
}