{
  "id": 10983943,
  "title": "Stress-recovery dynamics reveal a separatrix in transcriptomic landscapes across organs and aging",
  "url": "https://urgent.news/2026/09/30/stress-recovery-dynamics-reveal-a-separatrix-in-transcriptomic",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-30T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.29.755524v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Aging is often characterized statically as molecular profiles, but how these profiles may affect the capacity of systems to respond to the external environment remains elusive. We perturbed young and aged mice via transient sleep deprivation and profiled transcriptomes from six organs immediately after stress and following recovery. The same perturbation induced complex temporal dynamics for each…",
  "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."
}