Astilbin Protects Against Ischemic Stroke by Regulating ERK1/2/CREB/p90RSK Signaling and Ferroptosis-Related SLC7A11/ACSL4/GPX4 Axis: Insights from Network Pharmacology, Multi-Omics, and Molecular Dynamics. - Jin, Chang; Zhang, Yue; Li, Bing; Cheng, Zhifeng; Zheng, Meizhu; Dong, Weihua; Song, Kai; Ai, Yongxing (International Journal of Molecular Sciences, 2026)