AUTHOR=Hu Xiaoxia , Li Yalong , Liu Xinyue TITLE=Sitagliptin phosphate ameliorates chronic inflammation in diabetes mellitus via modulating macrophage polarization JOURNAL=Frontiers in Endocrinology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2025.1544684 DOI=10.3389/fendo.2025.1544684 ISSN=1664-2392