Brucine-loaded hydrogel microneedles for sustained anti-inflammatory therapy in rheumatoid arthritis: programmable drug release and detachable design - Shuqi Qian; Kailong Wan; Jian Xu; Xueming Yao; Tiantian Li; Li Chen; Li Shen; ShiyunWang; Yanli Cai; Xinli Song (Drug Delivery and Translational Research, 2026)