Fig. 1From: Tumor suppression effect of ultrasound-sensitive nanoparticles with focused ultrasound in a pancreas cancer xenograft modelMechanism of doxorubicin HCl release from IMP301. Schematic representation of IMP301, the ultrasound-sensitive liposome loaded with doxorubicin HCl. When exposed to the certain condition of FUS, the membrane of IMP301 is reconstructed and nanopores are formed in the lipid layer, then drugs are released from the carrier. FUS Focused ultrasound, IMP301 Doxorubicin HCl-loaded liposomeBack to article page