The objectives of this work were to establish the utility of chitosan of Chilean production, as an excipient suitable for producing a prolonged-release hydrophilic matrix, and to compare two matrix systems, one with chitosan ...

Background: Strawberries are non-climacteric fruits with a low respiration rate, but are subject to serious fungal deterioration during postharvest handling. The edible coatings based on chitosan (CH), quinoa protein-chitosan ...

Enfermedades asociadas a la degeneración del tejido cartilaginoso representan un elevado costo en la calidad de vida de quienes la padecen, produciendo dolor y discapacidad motora, además de un considerable gasto público. ...