{
  "id": 9364559,
  "title": "In Utero Alcohol Exposure Reprograms Mammary Gland Development and Stem/Progenitor Cell Activity in a Non-Tumorigenic Mouse Model",
  "url": "https://urgent.news/2026/09/23/in-utero-alcohol-exposure-reprograms-mammary-gland-development-and",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-23T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.22.753591v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "In utero alcohol exposure (IUE) can alter mammary development and increase mammary tumor susceptibility in experimental models. However, most previous studies have relied on carcinogen-induced or genetically tumor-prone models, leaving it unresolved whether prenatal alcohol exposure produces mammary developmental and molecular changes before the introduction of an oncogenic challenge. Here, we…",
  "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."
}