Kjell M. Vårum

Chitosans as Absorption Enhancers for Poorly Absorbable Drugs 2: Mechanism of Absorption Enhancement

Nicolaas Schipper, Susanne Olsson, Janet Hoogstraate et al. · Pharmaceutical Research · 1997 · 582 citations

Pharmacy, Pharmaceutics, Pharmacology +16

Determination of the degree of N-acetylation and the distribution of N-acetyl groups in partially N-deacetylated chitins (chitosans) by high-field n.m.r. spectroscopy

Kjell M. Vårum, Marit W. Antohonsen, Hans Grasdalen et al. · Carbohydrate Research · 1991 · 454 citations

Natural Sciences, Biochemistry, Chemistry +5

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

Comparison of the Ability of Partially <i>N</i>-Acetylated Chitosans and Chitooligosaccharides to Elicit Resistance Reactions in Wheat Leaves

P. Vander, Kjell M. Vårum, Alain Domard et al. · PLANT PHYSIOLOGY · 1998 · 331 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +17

Chitosan: Gels and Interfacial Properties

Julie Nilsen‐Nygaard, Sabina P. Strand, Kjell M. Vårum et al. · Polymers · 2015 · 311 citations · Full text

Engineering, Bioengineering, Biomedical Engineering +16