J. Coos Verhoef

Nasal mucociliary clearance as a factor in nasal drug delivery

E. Marttin, Nicolaas Schipper, J. Coos Verhoef et al. · Advanced Drug Delivery Reviews · 1998 · 461 citations

Pharmacy, Pharmaceutics, Pharmacokinetics +14

Preparation and NMR characterization of highly substitutedN-trimethyl chitosan chloride

Alexander B. Sieval, Maya Thanou, A.F. Kotze ́ et al. · Carbohydrate Polymers · 1998 · 430 citations

Natural Sciences, Chemistry, Materials Science +6

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 · 273 citations

Pharmacy, Biochemistry, Cell Biology +14

Effect of degree of quaternization of N-trimethyl chitosan chloride for enhanced transport of hydrophilic compounds across intestinal Caco-2 cell monolayers

Maya Thanou, Awie F. Kotzé, T Scharringhausen et al. · Journal of Controlled Release · 2000 · 255 citations

Pharmacy, Cell Biology, Pharmaceutics +16

Preparation of coated nanoparticles for a new mucosal vaccine delivery system

Olga Borges, Gerrit Borchard, J. Coos Verhoef et al. · International Journal of Pharmaceutics · 2005 · 238 citations · Full text

Pharmacy, Immunology, Pharmaceutics +14