Objective To improve the therapeutic efficacy and reduce the adverse effect of podophyllotoxin (PPT) by wrapping it in stearic acid solid lipid nanoparticles.

• 目的为提高鬼臼毒素(PPT)制剂的疗效,降低毒副作用,以硬脂酸为载体材料制备PPT固体脂质纳米粒。