# Nature retracts provocative PD-1 study that tied lung cancer survival to treatment timing

> **Newsylist Open Intelligence Dossier** · First detected: 2026-06-25 13:52 UTC · Category: Health · Sources: 5 · Current Velocity: 2.8

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| MedPage Today | Nature Retracts Cancer Study Suggesting Treatment Is Better Earlier in the Day | 2026-06-24 15:00 | [Source Link](https://news.google.com/rss/articles/CBMic0FVX3lxTFA0MEJsV3NzTktMVURRX1JBZC1HeXVlOUdyWFQ2VDl3UzhmamtDbzZVWWpNQnFmeXJ0M25HSEhUVkRCRlJLRWV4STk2cmM0dGw5NjJlTXlmNEVOUjlMRkJTNDNDc0ZKR1duRVFGZkxkY2o4NVk?oc=5) |
| Oncodaily | Paolo Tarantino: Nature Medicine Retracts Debated Study on Early Morning Immunotherapy Benefits | 2026-06-24 15:00 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE9nMjBEWXotcTlkbGFsMVNSYmdCVnJmWmpCS25PUFM0ZGJudGNDYUFJdDdBRFNpTDJLZnc1ekZRNmR6QkMyWjVQMjV1UkJxM1drRllZYXNDaHczblU3M1A0?oc=5) |
| 747 Live | Nature Medicine retracts Chinese lung cancer immunotherapy timing study | 2026-06-24 15:00 | [Source Link](https://news.google.com/rss/articles/CBMiVEFVX3lxTE5NVDM0cHFYNTVEZTRYMGFBUzQ5Y2RvRG9iRFhvWFVlTDNDWFV5XzhwajFCOFZTMjNubGNaVWVOclZXQXA2TXFVbHRaSnZYSWQ3SXdZMg?oc=5) |
| Endpoints News | Retraction of high-profile paper on cancer drug timing could hand ammo to China hawks | 2026-06-24 15:00 | [Source Link](https://news.google.com/rss/articles/CBMipwFBVV95cUxPUXo5ekFaRkdmb3I5NURCWFYtUTBXUVFCeElwT3ItWHRXSUJFYnlnaC1wajFOcXJLUVhQRmQtb28yU0hNd01RZm9lY0ZFQmc0REI1YlZVa1M2VW9Fel9zVGdLVWFoS3lhd21mc1NKOWRpV2FNMTQxelppZHZoUm5TSVk3YkpodmNJVnVfMFpFVmx3Z2VNZEdpNnlOeXlqaEhGbExlVm14TQ?oc=5) |
| Fierce Pharma | Nature retracts provocative PD-1 study that tied lung cancer survival to treatment timing | 2026-06-24 15:00 | [Source Link](https://news.google.com/rss/articles/CBMiuAFBVV95cUxNY21BT1lrZHloUHVZbDh1ZUYwdTVjLXdlUTlPZFIyN2RQNGFtMHpJYXpDazljZGdtUExmNlo1aXdoTlRLY211RXN1VTlqcW9BZ3dyZlAyQVQybFFES09NZUpZWWZta2h0dG9yX2tCOTBJWkY0enBZMTBxdlJDOTVNS1V0T2Viam5pSm1tNHRpeXZmbGIzdHpNR0hqNVVmZW1MeHl3YkJxTUV1STF2TTdZb3Z3RGtyZ2tQ?oc=5) |

---
*Canonical Source: https://www.newsylist.com/trend/2026-06-25/nature-retracts-provocative-pd-1-study-that-tied-lung-cancer-survival-to*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*