{
  "id": 16481947,
  "title": "DELLA proteins modulate responsive and buffered transcriptional programs in Arabidopsis and rice roots under water limitation",
  "url": "https://urgent.news/2026/10/25/della-proteins-modulate-responsive-and-buffered-transcriptional",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-25T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.22.760938v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Water limitation constrains plant growth and productivity, yet the molecular mechanisms regulating root responses remain incompletely understood. The DELLA repressors of gibberellin signaling are key growth regulators under stress, but their role in shaping transcriptional responses to water limitation, and its conservation, remain unclear. Here, we investigated DELLA function in roots of…",
  "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."
}