New approaches for modulation of alginate-chitosan delivery properties

L Meskelis, RF Agondi, LGR Duarte… - Food Research …, 2024 - Elsevier
Alginate is a biopolymer widely used on delivery systems when bioactive protection at acidic
pH is required, while chitosan can enhance mucoadhesion and controlled release at …

Bio cellulose-based edible composite coating for shelf-life extension of tomatoes

M Ahmed, P Saini, U Iqbal - Food and Humanity, 2023 - Elsevier
There is an imperious role of coatings for enhancing the shelf-life of vegetables and fruits
and can minimize postharvest loss. This study evaluated the impact of coating formulated …

Magnetic Nanoparticle Support with an Ultra-Thin Chitosan Layer Preserves the Catalytic Activity of the Immobilized Glucose Oxidase

BB Tikhonov, DR Lisichkin, AM Sulman, AI Sidorov… - Nanomaterials, 2024 - mdpi.com
Here, we developed magnetically recoverable biocatalysts based on magnetite
nanoparticles coated with an ultra-thin layer (about 0.9 nm) of chitosan (CS) ionically cross …

Entrapment of Papain in Chitosan–Polyethylene Glycol Hybrid Nanohydrogels: Presenting a Model for Protein Delivery Systems

N Jafari, S Najavand, M Pazhang, A Matin - Molecular Biotechnology, 2024 - Springer
In this study, the process of manufacturing nanohydrogels containing papain and how to
release it was investigated. Chitosan nanohydrogels and chitosan–polyethylene glycol …