{
  "id": 9130277,
  "title": "A Rationally Designed Transgene Drives CAR T Functional Persistence and Durable Regression of Solid Tumors",
  "url": "https://urgent.news/2026/09/22/a-rationally-designed-transgene-drives-car-t-functional-persistence",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-09-22T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.18.752754v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "The eradication of solid tumors by chimeric antigen receptor (CAR) T cells requires dynamic therapies capable of outlasting an immune suppressive tumor microenvironment (TME). However, biological barriers--including rapid exhaustion, poor expansion, and loss of stem-like memory--quickly neutralize these therapies. Because single-technology interventions often introduce unacceptable tradeoffs…",
  "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."
}