(a, b) Cells were exposed to gWIZ™ Luc pDNA with or without P85 in SFM (a) for 2 h using 1 µg pDNA and various concentrations of P85 or (b) for 4 h using different amounts of pDNA (1 µg, 5 µg and 10 µg) and 1.0% w/v P85. (a, b) Cells transfected using genePORTER® 3000 transfection reagent are presented as positive control. Data were acquired using Glomax 20/20 luminometer or M5 Molecular Devices microplate reader. Data are mean ± SEM (n=4), * p<0.05, ** p<0.01, **** p<0.001 n.s. – non significant. Statistical comparisons were made for
(a)
treated vs. untreated groups or
(b)
otherwise indicated groups by one-way ANOVA with Bonferroni correction for multiple comparisons.