{
  "id": 14859381,
  "title": "A Col22a1-EGFP reporter reveals dynamic three-dimensional organization of the myotendinous junction",
  "url": "https://urgent.news/2026/10/15/a-col22a1-egfp-reporter-reveals-dynamic-three-dimensional",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-15T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.08.757742v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "The myotendinous junction (MTJ) is a specialized extracellular matrix-rich interface that transmits contractile force generated by skeletal muscle to tendon, but its three-dimensional organization and dynamics remain poorly characterized. Here, we generate a Col22a1-EGFP knock-in mouse that enables direct visualization and quantitative analysis of MTJs from embryonic development to adulthood.…",
  "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."
}