Fig. 2From: PD-L1 monoclonal antibody-decorated nanoliposomes loaded with Paclitaxel and P-gp transport inhibitor for the synergistic chemotherapy against multidrug resistant gastric cancersPhysicochemical characterization of PTX/TQD-loaded PD-L1-conjugated nanoliposome. a Morphology analysis of PD-PTLP using transmission electron microscope (TEM). b Drug loading capacity of PD-PTLP. c In vitro release of PTX and TQD from PD-PTLP at pH 7.4 buffer and pH 5.0 buffer conditions at 37 °C. **p < 0.01 is the statistical difference in drug release between pH 7.4 and pH 5.0 buffersBack to article page