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

In vitro evaluation of mucoadhesive properties of chitosan and some other natural polymers

Claus‐Michael Lehr, Joke A. Bouwstra, Etienne Schacht et al. · International Journal of Pharmaceutics · 1992 · 1K citations

Natural Sciences, Materials Science, Biocompatibility +14

Effect of Chitosan on the Permeability of Monolayers of Intestinal Epithelial Cells (Caco-2)

Per Artursson, Tuulikki Lindmark, Stanley S. Davis et al. · Pharmaceutical Research · 1994 · 770 citations

Pharmacy, Cell Biology, Biomaterials +10

Chitosan as a Novel Nasal Delivery System for Peptide Drugs

Lisbeth Illum, Nidal F. Farraj, Stanley S. Davis · Pharmaceutical Research · 1994 · 623 citations

Pharmacy, Molecular Pharmaceutics, Pharmaceutics +14

The potential of mucoadhesive polymers in enhancing intestinal peptide drug absorption. III: Effects of chitosan-glutamate and carbomer on epithelial tight junctions in vitro

Gerrit Borchard, Henrik L. Lueβen, Albertus G. de Boer et al. · Journal of Controlled Release · 1996 · 393 citations

Pharmacy, Pharmaceutics, Pharmacology +16

Chitosans as Absorption Enhancers for Poorly Absorbable Drugs. 1: Influence of Molecular Weight and Degree of Acetylation on Drug Transport Across Human Intestinal Epithelial (Caco-2) Cells

Nicolaas Schipper, Kjell M. Vårum, Per Artursson · Pharmaceutical Research · 1996 · 379 citations

Pharmacy, Pharmaceutics, Pharmacology +17