21-Arm star polymers with different cationic groups based on cyclodextrin core for DNA delivery

A versatile vector for gene and oligonucleotide transfer into cells in culture and in vivo: polyethylenimine.

Otmane Boussif, Frank Lezoualc’h, Maria Antonietta Zanta et al. · Proceedings of the National Academy of Sciences · 1995 · 6.2K citations

Pharmacy, Biotechnology, Pharmaceutics +17

A Novel Non-Viral Vector for DNA Delivery Based on Low Molecular Weight, Branched Polyethylenimine: Effect of Molecular Weight on Transfection Efficiency and Cytotoxicity

Dagmar Fischer, Thorsten Bieber, Youxin Li et al. · Pharmaceutical Research · 1999 · 1.2K citations

Pharmacy, Biotechnology, Pharmaceutics +17

PEGylated DNA/transferrin–PEI complexes: reduced interaction with blood components, extended circulation in blood and potential for systemic gene delivery

Manfred Ogris, Silvia Brunner, Susanne Schüller et al. · Gene Therapy · 1999 · 1.2K citations

Pharmacy, Bioengineering, Pharmaceutics +16

<i>In Vitro</i> Gene Delivery by Degraded Polyamidoamine Dendrimers

Mary X. Tang, C. T. Redemann, Francis C. Szoka · Bioconjugate Chemistry · 1996 · 800 citations

Pharmacy, Biotechnology, Pharmaceutics +17

Polyethylenimine-mediated gene delivery: a mechanistic study

Antoine Kichler, Christian Leborgne, Emmanuel Coeytaux et al. · The Journal of Gene Medicine · 2001 · 516 citations

Pharmacy, Biotechnology, Pharmaceutics +17