{
  "id": 7329430,
  "title": "Oxidized phosphatidylinositol impairs lysosomal membrane repair to promote ferroptosis",
  "url": "https://urgent.news/2026/09/14/oxidized-phosphatidylinositol-impairs-lysosomal-membrane-repair-to",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-14T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.10.750804v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Ferroptosis is a regulated form of cell death driven by iron-dependent and unrestrained lipid peroxidation, which generates phospholipid hydroperoxides that cause membrane rupture. Oxidized phospholipid species, including oxidized arachidonic acid-containing phosphatidylethanolamines (PE), are abundant during ferroptosis. However, previous studies have examined only a limited number of lipid…",
  "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."
}