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. 2005 Aug 9;2:49. doi: 10.1186/1742-4690-2-49

Figure 3.

Figure 3

Effects of PS at a reduced concentration on RD114 vector infection of NIH 3T3 cells. PS liposomes were generated and added to NIH 3T3 cells at either 400 μM or 200 μM concentration. Cells were analyzed for cell-surface PS levels by using annexin-V or were infected with the RD114 vector [LAPSN(RD114)] as described in Materials and Methods. Top panel: Annexin-V staining of NIH 3T3 cells. Bottom panel: LAPSN(RD114) infection of NIH 3T3 cells. Data shown are the average of duplicates. The entire experiment was repeated with very similar results.