AUTHOR=Luo Huimin , Yang Hui , Zhang Ge , Wang Jianlin , Luo Junwei , Yan Chaokun TITLE=KGRDR: a deep learning model based on knowledge graph and graph regularized integration for drug repositioning JOURNAL=Frontiers in Pharmacology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1525029 DOI=10.3389/fphar.2025.1525029 ISSN=1663-9812