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. 2019 Sep 4;17(3):1559325819872583. doi: 10.1177/1559325819872583

Figure 7.

Figure 7.

Cytotoxicity of DTX solution, Tmab, PPLNs, pTmab-PPLNs, and eTmab-PPLNs. BT474 (A) and MCF7 (B) cells were treated with DTX solution, Tmab, PPLNs, pTmab-PPLNs, and eTmab-PPLNs at DTX concentrations of 0.1, 0.5, 2, 20, 200 and 2000 ng/mL for 48 hours, n = 6. DTX indicates docetaxel; eTmab-PPLNs, electrostatically conjugated trastuzumab-bearing poly (d, l-lactide-co-glycolide)/polyethylenimine/lipid nanoparticles; PPLNs, poly (d, l-lactide-co-glycolide)/polyethylenimine/lipid nanoparticles; Tmab, trastuzumab.