{
  "id": 7543314,
  "title": "Blood protein linked to lower risk of depression and PTSD after traumatic brain injury",
  "url": "https://urgent.news/2026/09/15/blood-protein-linked-to-lower-risk-of-depression-and-ptsd-after",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-15T11:20:04.000Z",
  "source": {
    "name": "Medical Xpress",
    "slug": "medical-xpress",
    "url": "https://medicalxpress.com/news/2026-09-blood-protein-linked-depression-ptsd.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "Every year, an estimated 20 million people worldwide sustain a concussion or other traumatic brain injury (TBI), which leads to a two- to fourfold increase in the risk of depression, anxiety and post-traumatic stress disorder (PTSD). Yet not everyone who experiences a TBI goes on to develop psychiatric symptoms.",
  "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."
}