AUTHOR=Dou Xiaoke , Zhao Lei , Li Jing , Jiang Yaqiu TITLE=Effect and mechanism of GLP-1 on cognitive function in diabetes mellitus JOURNAL=Frontiers in Neuroscience VOLUME=19 YEAR=2025 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2025.1537898 DOI=10.3389/fnins.2025.1537898 ISSN=1662-453X