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  "path": "/news/2026-07-immature-immune-cells-chances-survival.html",
  "publishedAt": "2026-07-03T13:40:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "In the event of a severe heart attack, immature immune cells are released into the bloodstream from the bone marrow. A research team led by the University of Münster has demonstrated that the maturity level of neutrophils can be used to determine the short-term risk of death, and this can be assessed through a simple blood test. These findings have been published in the journal Nature Cardiovascular Research.",
  "title": "Immature immune cells predict chances of survival following a heart attack"
}