Selective blocking of primary amines in branched polyethylenimine with biocompatible ligand alleviates cytotoxicity and augments gene delivery efficacy in mammalian cells.
Tripathi SK, Gupta N, Mahato M, Gupta KC, Kumar P. Selective blocking of primary amines in branched polyethylenimine with biocompatible ligand alleviates cytotoxicity and augments gene delivery efficacy in mammalian cells. Colloids Surf B Biointerfaces. 2014 Mar 01; 115:79-85.