Design and development of a soluble PDA-Emodin-PVP-MN patch and its anti-obesity effect in rats - Haijiao Wang; Lifang Wang; Meng Wang; Jingjing Niu; Bowen Yang; Yinxiong Wang; Min An; Xiuxia Sun; Zhigang Yang; Xuefeng Li; Yanbin Shi (Drug Delivery and Translational Research, 2025)