{
  "id": 7533811,
  "title": "Allele-Resolved Hybrid Embryos Reveal the Fates of Regulatory Divergence",
  "url": "https://urgent.news/2026/09/15/allele-resolved-hybrid-embryos-reveal-the-fates-of-regulatory",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-15T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.11.750430v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Developmental programs can remain conserved despite extensive regulatory divergence, but how evolved regulatory differences are transmitted through embryonic lineages remains unclear. Here we generate a time resolved, allele resolved single-cell atlas of hybrid embryogenesis between Ciona intestinalis and Ciona savignyi, enabling regulatory differences accumulated between species to be followed…",
  "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."
}