AUTHOR=Zheng Shimin , Yin Jianbin , Wang Bingbing , Ye Qiujuan , Huang Jialuo , Liang Xinzhi , Wu Junfeng , Yue Hui , Zhang Ting TITLE=Polydatin protects against DSS-induced ulcerative colitis via Nrf2/Slc7a11/Gpx4-dependent inhibition of ferroptosis signalling activation JOURNAL=Frontiers in Pharmacology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2024.1513020 DOI=10.3389/fphar.2024.1513020 ISSN=1663-9812