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. 2011 Oct 7;6:2235–2244. doi: 10.2147/IJN.S24720

Figure 4.

Figure 4

Transfection efficiency of polycation lipid nanocarrier/DNA complexes (PDC) in human lung adenocarcinoma (SPC-A1) cells in the presence of chlorpromazine (10 μg/mL) (**P < 0.01) or filipin III (1 μg/mL) (P > 0.05) at 48 hours after transfection. Data were corrected by protein content, and luciferase activity of cells without inhibitor treatment was set as 100% (n = 3).