Molecular associations and transport properties of amphiphiles and gastrointestinal mucin in aqueous solution
An effective uptake/absorption of drug formulations involve many processes; one being the transport of the active molecule through the mucus layer. The mucus layer is a complex mixture of biological molecules. Among them, mucin is the molecule that mainly provides the gel properties of the layer. Thus, the in-vivo physico-chemical properties of the mucus can to a first approximation be mimicked by