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  • 30-day postoperative mortality and the effects of hospital preparedness during the COVID-19 pandemic: a pooled analysis of prospective international cohort studies. NIHR Global Health Research Unit on Global Surgery. Lancet Reg Health Eur. 2026. PMID: 41648988 Free PMC article.
  • Sensory neurons drive immune exclusion by stimulating a dense extracellular matrix in the breast cancer tumor microenvironment. Zhang SW, et al. Cell. 2026. PMID: 41650969
  • Three-dimensional cell sheet model improves in vitro prediction accuracy of osteogenic potential for biodegradable magnesium-based metals. Chen L, et al. Bioact Mater. 2025. PMID: 40895236 Free PMC article.
  • Parkinson's disease as a somato-cognitive action network disorder. Ren J, et al. Nature. 2026. PMID: 41639440
  • Hallmarks of cancer-Then and now, and beyond. Hanahan D. Cell. 2026. PMID: 41616779 Review.
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PubMed Updates

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  • PubMed 2026 Baseline Released

    January 30, 2026

    The National Library of Medicine (NLM) has released the 2026 production year PubMed Baseline files.

  • PubMed 2026 Baseline Release Scheduled

    January 22, 2026

    The release of updated MEDLINE citations with 2026 MeSH is scheduled for the week of January 26, 2026.

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    June 27, 2025

    Key changes include improved rendering of reference lists, the addition of date stamps in search history downloads, streamlined sharing options, and other usability updates.

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    June 6, 2025

    Starting with the annual baseline release in December 2025, the content of PubMed data distributed via FTP will be generated using the same technology as the PubMed website and E-utilities API; this update means the FTP data will match the PubMed website and API.

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