Methods: Sodium ferulate bovine serum albumin nanoparticles (SF-BSA-NP) were prepared from sodium ferulate (SF), which was a HWS drug, and bovine serum albumin (BSA) by desolvation method.

• 方法：以牛血清白蛋白为载体材料，阿魏酸钠为高水溶性药物模型，采用去溶剂化法制备阿魏酸钠白蛋白纳米粒。