{
  "id": 8250210,
  "title": "In vivo intercellular CRISPR screens using viral proximity barcoding reveal regulators of tumor-immune interactions",
  "url": "https://urgent.news/2026/09/18/in-vivo-intercellular-crispr-screens-using-viral-proximity-barcoding",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-09-18T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.16.752238v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Cell-cell interactions shape tumor growth, immune evasion, and therapeutic response, but systematically dissecting their genetic regulators in vivo remains challenging. Existing cell-cell interaction tracing technologies rely largely on protein labels or enzymatic reactions, limiting their information content and scalability. To overcome these limitations, we developed match-seq, an imaging-free,…",
  "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."
}