SEARCH Articles Figures Tables Aziridines in polyethylenimine Carboxylated polyethylenimine Coating polyethylenimine Cyclodextrins polyethylenimine Enhanced Reactivity of Nucleophiles in Polyethylenimines (PEIs) Gene delivery polyethylenimine In vivo polyethylenimine Molecular weight polyethylenimines Polyethylenimine (PEI Polyethylenimine . See Polyethylenimine branched Polyethylenimine cells Polyethylenimine drug delivery, Polyethylenimine endosomal escape Polyethylenimine hydrochloride Polyethylenimine ligands Polyethylenimine nanoparticles Polyethylenimine properties Polyethylenimine protein Polyethylenimine synthesis Polyethylenimine toxicity Polyethylenimines Polyethylenimines Polyethylenimines (PEIs) with Adducts that Self-assemble into Catalytic Moieties Polyethylenimines with Nucleophile Adducts Properties of Polyethylenimines Solution properties polyethylenimines Transfection polyethylenimine