Damen, M.

1- spkr transfection peptide lipid 1- apkr delivery sirna cationic complex ratio n /p ratio synthesis resin protein medium fl ow cytometry surfactant n /p ratios transfection ef ficiency hela cells gemini amphiphilic / journal gemini surfactants amount residue release amphiphilic peptides lipoplexe control phosphate presence equiv phase effect fl uorescent protein helper lipoplex ficiency ficient expression 1207- gfp cells lysogenic helper lipid activity amphiphilic peptide 10 equiv fluence 293 t gfp expression 1207 cells 20 min amphiphile alkyl reaction water journal plasmid sequence vector material lipid tails damen gemini-like 33–39 structure compound inhibition histone charge flection solid-phase synthesis helper lipid dope anti-gfp ef ficient transfection molecule 293 t cells l /p ratio 2 mm glutamax-l gene therapy novel