{
  "id": 800681,
  "title": "First heart signaling atlas could help identify drugs that act directly on heart muscle",
  "url": "https://urgent.news/2026/08/13/first-heart-signaling-atlas-could-help-identify-drugs-that-act",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-13T19:00:07.000Z",
  "source": {
    "name": "Medical Xpress",
    "slug": "medical-xpress",
    "url": "https://medicalxpress.com/news/2026-08-heart-atlas-drugs-muscle.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "QIMR Berghofer researchers have created the most detailed map yet of the chemical signals that control heart function, opening new avenues for the diagnosis, treatment and prevention of heart disease.",
  "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."
}