Greg F. Walker

Thiolated polymers: evidence for the formation of disulphide bonds with mucus glycoproteins

Verena M. Leitner, Greg F. Walker, Andreas Bernkop‐Schnürch · European Journal of Pharmaceutics and Biopharmaceutics · 2003 · 393 citations

Synthetic Macromolecule, Disulphide Bonds, Macromolecular Chemistry +9

Toward Synthetic Viruses: Endosomal pH-Triggered Deshielding of Targeted Polyplexes Greatly Enhances Gene Transfer in vitro and in vivo

Greg F. Walker, Carolin Fella, Jaroslav Pelisek et al. · Molecular Therapy · 2004 · 321 citations · Full text

Novel Shielded Transferrin−Polyethylene Glycol−Polyethylenimine/DNA Complexes for Systemic Tumor-Targeted Gene Transfer

Malgorzata Kursa, Greg F. Walker, Vanessa Roessler et al. · Bioconjugate Chemistry · 2002 · 310 citations

Cell-based Drug Delivery, Nanomedicine, Engineering +15

An Acetal-Based PEGylation Reagent for pH-Sensitive Shielding of DNA Polyplexes

Veronika Knorr, Lars Allmendinger, Greg F. Walker et al. · Bioconjugate Chemistry · 2007 · 137 citations

Development and in vivo evaluation of an oral insulin–PEG delivery system

P Calceti, Stefano Salmaso, Greg F. Walker et al. · European Journal of Pharmaceutical Sciences · 2004 · 115 citations · Full text

Vivo Evaluation, Medicine, Diabetes +7