Fig 6. Number of viable cells in samples treated with the various APs / AP-based reagents alone (grey bars: AP-7, AP-8, AP-11, AP-15, AP-15/DOPE, AP-15/DOPE/DMEM) and AP:pGFP / AP-15 and DOPE-containing complexes (patterned bars: AP:pGFP: AP-7, AP-8, AP-11 r = 1.7, AP-15 r = 2.0; AP-15/DOPE:pGFP, AP-15/DOPE/DMEM:pGFP 2.5 μg of lipids/μg of pDNA), analysed by FACS.

Transfections were performed with the use of 4 μg of pDNA. *P<0.05.