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PubMed® comprises more than 39 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full text content from PubMed Central and publisher web sites.
Trending Articles
PubMed records with recent increases in activity
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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.
Lancet Reg Health Eur. 2026. PMID: 41648988 Free PMC article.
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Sensory neurons drive immune exclusion by stimulating a dense extracellular matrix in the breast cancer tumor microenvironment.
Cell. 2026. PMID: 41650969
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Three-dimensional cell sheet model improves in vitro prediction accuracy of osteogenic potential for biodegradable magnesium-based metals.
Bioact Mater. 2025. PMID: 40895236 Free PMC article.
PubMed Updates
Feature updates and other PubMed highlights
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PubMed 2026 Baseline Released
January 30, 2026The National Library of Medicine (NLM) has released the 2026 production year PubMed Baseline files.
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PubMed 2026 Baseline Release Scheduled
January 22, 2026The release of updated MEDLINE citations with 2026 MeSH is scheduled for the week of January 26, 2026.
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Recent Changes to References, Search Tools, Related Citations, and Sharing Features
June 27, 2025Key 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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FTP Improvements Available for Testing
June 6, 2025Starting 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.