S. Anguiano-Igea

TL;DR: The kinetics of drug release from chitosan microspheres were best fitted by models originally developed for systems in which release rate is largely governed by rate of diffusion through the matrix.

TL;DR: In this paper, the adhesive capacity of hydrogels obtained from carbopol was evaluated using a tensile tester in which adhesion work was the main parameter and it was observed that when water was limited in the system there was an increase in adhesion due to the increase in elasticity caused by the formation of a complex between the polymer and the drug.

TL;DR: In this paper, a 1H-NMR study of the complex formed between naproxen (NAP) and β-cyclodextrin (β-CD) in aqueous medium is reported.

TL;DR: Spherical pellets containing 5% of triamcinolone acetonide were formed by extrusion/spheronization following formulation with microcrystalline cellulose (MCC) and/or a hydrophilic excipient to assess suitability for coating, with a view to colonic drug delivery.

TL;DR: In this paper, an inclusion complex between naproxen and β-cyclodextrin was prepared by the freeze-drying method, and the bioavailability of the inclusion complex was evaluated using a new HPLC method for determining the drug and its glucuronide conjugate.