{
  "id": 3036226,
  "title": "InMYB21B Promotes Petal Cell Expansion and Flower Opening in Japanese Morning Glory (Ipomoea nil)",
  "url": "https://urgent.news/2026/08/24/inmyb21b-promotes-petal-cell-expansion-and-flower-opening-in-japanese",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-24T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.08.22.746480v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Flower opening is a complex developmental process involving coordinated changes in cell proliferation and cell expansion. Although several regulators of flower opening have been identified, how transcriptional programs are coordinated with the cellular and metabolic changes underlying petal expansion immediately before flower opening remains incompletely understood. Japanese morning glory…",
  "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."
}