AUTHOR=Ming Ruijie , Zhang Han , Wu Huan , Zhan Fangbiao , Huang Xiaoping , Liu Huawen TITLE=Integrative analysis of m6A-SNPs and single-cell RNA sequencing reveals key drivers of endocrine combined with CDK4/6 inhibitor therapy resistance in ER+ breast cancer JOURNAL=Frontiers in Pharmacology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1590363 DOI=10.3389/fphar.2025.1590363 ISSN=1663-9812