{
  "id": 16051107,
  "title": "Stromal control of sympathetic rewiring in metastatic lymph nodes",
  "url": "https://urgent.news/2026/10/22/stromal-control-of-sympathetic-rewiring-in-metastatic-lymph-nodes",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-22T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.21.760843v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Metastatic lymph nodes (LNs) are dynamically remodeled tissues, but this process has been understood mainly in immune and stromal terms. We show that tumor-driven LN remodeling also involves adaptive neural rewiring. In a mouse model of nodal metastasis, sympathetic fibers, but not sensory fibers, progressively expanded during LN remodeling and tracked with metastatic progression. Fibroblastic…",
  "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."
}