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. 2006 Mar 15;34(5):e40. doi: 10.1093/nar/gkl035

Figure 1.

Figure 1

Effect of magnetic field on transfection efficiency of GFP plasmid. (A) The 293T cells were transfected with either DNA/polyMAG or DNA/SPIONs in presence or absence of permanent magnetic field for 20 min and medium was replaced after 4 h, or cells were transfected with DNA/PEI polyplexes with or without magnetic field for 20 min. (B) The 293T cells and (C) synoviocytes were transfected with either DNA/polyMAG or DNA/SPIONs in presence or absence of permanent magnetic field for 5 min before medium was replaced, or transfected with either PEI, lipofectamine or calcium phosphates for the same duration. Data represent the mean values of at least three independent experiments. Results are shown as means and SD values from at least three independent experiments.