Protective effects of 4-HBd on blood–brain barrier integrity in MCAO/R model rats based on brain pharmacokinetic characteristics - Feng, Jin; Yang, Qian; Chen, Ming; Wang, Yan; Luo, Dan; Hu, Dongxiong; Cheng, Jianjun; Song, Xuelan; Zhou, Xiaonan; Meng, Qingting; Lin, Qing; He, Fangyan (Frontiers in Pharmacology, 2025)