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  "path": "/news/2026-03-protein-key-immune-response.html",
  "publishedAt": "2026-03-25T17:20:07.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "UT Southwestern Medical Center researchers have identified how the quintessential immune protein known as stimulator of interferon genes (STING) migrates from one cellular organelle to another, a necessary step in its activation. The findings, published in Cell, could eventually lead to new therapeutics that harness this system to fight infections, cancer, autoimmune disorders, and neurodegenerative diseases.",
  "title": "How STING gets moving: Study identifies transport protein key to immune response"
}