{
  "id": 19404273,
  "title": "KAT6 and KAT7 actively maintain mitotic chromatin composition and acetylation to preserve developmental competence",
  "url": "https://urgent.news/2026/11/10/kat6-and-kat7-actively-maintain-mitotic-chromatin-composition-and",
  "topic": "science",
  "section": "Science",
  "published": "2026-11-10T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.11.07.765049v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Mitotic bookmarking enables transmission of regulatory information across cell division, yet how active chromatin states are molecularly preserved during mitosis and how they contribute to postmitotic cell fate decisions remain unresolved. Here, we demonstrate that the acetyltransferases KAT6 and KAT7 remain chromatin-bound and catalytically active throughout mitosis in mouse and human…",
  "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."
}