{
  "id": 11244959,
  "title": "Discovery explains how immune cells target DNA mutations to improve antibodies",
  "url": "https://urgent.news/2026/10/01/discovery-explains-how-immune-cells-target-dna-mutations-to-improve",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-01T17:20:04.000Z",
  "source": {
    "name": "Medical Xpress",
    "slug": "medical-xpress",
    "url": "https://medicalxpress.com/news/2026-10-discovery-immune-cells-dna-mutations.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "Scientists at the Montreal Clinical Research Institute (IRCM), led by Université de Montréal medical professor Javier Di Noia, have shed light on a fundamental mystery in immunology: How do immune cells manage to concentrate a powerful mutagenic enzyme at precisely defined regions of DNA while largely sparing the rest of the genome from potentially dangerous damage?",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}