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. Author manuscript; available in PMC: 2016 Jun 10.
Published in final edited form as: J Control Release. 2015 Apr 14;207:120–130. doi: 10.1016/j.jconrel.2015.04.015

Figure 4.

Figure 4

Transfection of HEK293 cells by (a) Chi/M-VLP and MLV-A, and (b) Lip587/M-VLP, Lip505/M-VLP, Lip550/M-VLP (10 μg/109 M-VLPs) and MLV-A in the presence of various concentrations of serum. Luciferase activity was normalized to the corresponding values in 0% serum. Error bars represent SD, n=3.