The aim of this study was to ex amine the reversal effects of high intensity focused ultrasound (HIFU) and co-a dministration with Adriamycin (ADM) on multidrug resistance (MDR) in HepG2/Adm c ells, and to investigate its mechanism.

• 本研究评价高强度聚焦超声及其联合阿霉素(Adriamycin,ADM)对人肝癌多药耐药细胞株HepG2/Adm的效应,并探讨其作用机制。