Research Article

Overcoming Multidrug Resistance by On-Demand Intracellular Release of Doxorubicin and Verapamil

Figure 4

Cytotoxicity of doxorubicin encapsulated in different liposomal formulations with or without laser irradiation in MDA-MB-231-R cells. 532 nm, 5 pulses, and 100 mJ/cm2.