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. 2018 Oct 26;13:6885–6902. doi: 10.2147/IJN.S180119

Figure 7.

Figure 7

LSCM observation of PHD/LR intracellular release with or without the incubation of chloroquine at different time points.

Notes: Green, red, and blue fluorescence indicates siRNA, endo/lysosomes, and nucleic acid, respectively. Scale bar =20 µm.

Abbreviations: LR, lipoplex; LSCM, laser scan confocal microscopy; mPEG, methoxy poly(ethylene glycol); PHD, mPEG-PHis-PSD; PHis, poly(histidine); PSD, poly (sulfadimethoxine).