AUTHOR=Zhang Yongchuang , Li Mengna , Liu Haoyuan , Fan Yongfu , Liu Huan Huan TITLE=The application of procyanidins in diabetes and its complications: a review of preclinical studies JOURNAL=Frontiers in Pharmacology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1532246 DOI=10.3389/fphar.2025.1532246 ISSN=1663-9812