Bas J. de Leeuw

Mucoadhesive Polymers in Peroral Peptide Drug Delivery. VI. Carbomer and Chitosan Improve the Intestinal Absorption of the Peptide Drug Buserelin In Vivo

Henrik. L. Lueßen, Bas J. de Leeuw, Mariska W. E. Langemeÿer et al. · Pharmaceutical Research · 1996 · 272 citations

Comparison of the effect of different chitosan salts and N-trimethyl chitosan chloride on the permeability of intestinal epithelial cells (Caco-2)

Awie F. Kotzé, H.L. Lueßen, Bas J. de Leeuw et al. · Journal of Controlled Release · 1998 · 272 citations

Different Chitosan Salts, N-trimethyl Chitosan Chloride, Medicine +7

N-Trimethyl Chitosan Chloride as a Potential Absorption Enhancer Across Mucosal Surfaces: In Vitro Evaluation in Intestinal Epithelial Cells (Caco-2)

Awie R Kotzé, Henrik L. Lueβen, Bas J. de Leeuw et al. · Pharmaceutical Research · 1997 · 245 citations

Chitosans for enhanced delivery of therapeutic peptides across intestinal epithelia: in vitro evaluation in Caco-2 cell monolayers

Awie F. Kotzé, Bas J. de Leeuw, H.L. Lueßen et al. · International Journal of Pharmaceutics · 1997 · 136 citations

Cell-based Drug Delivery, Therapeutic Peptides, Caco-2 Cell Monolayers +10

Mucoadhesive polymers in peroral peptide drug delivery. I. Influence of mucoadhesive excipients on the proteolytic activity of intestinal enzymes

H.L. Lueßen, Bas J. de Leeuw, D. Pérard et al. · European Journal of Pharmaceutical Sciences · 1996 · 104 citations

Intestinal Enzymes, Polymer-drug Conjugate, Peptide Therapeutic +5