Figure 7.
In vitro transfection efficiency of A-MN-SLN/DNA and B-MN-SLN/DNA in Kupffer cells after transfection for 24, 48, and 72 hours.
Abbreviations: SLN, solid lipid nanoparticles; A-MN-SLNs/DNA, pre-MN-PEG-PE-modified SLN/DNA; B-MN-SLNs/DNA, post-MN-PEG-PE-modified SLN/DNA; MN, mannan; PEG, polyethylene glycol; PE, L-α-phosphatidylethanolamine.