Films of chitosan and natural modified hydroxyapatite as effective UV-protecting, biocompatible and antibacterial wound dressings

CS Cunha, PJ Castro, SC Sousa, RC Pullar… - International Journal of …, 2020 - Elsevier
… the study of films of chitosan incorporated with iron-modified hydroxyapatite of natural origin
(from cod fish bones); this combination led to an innovative chitosan-based … by deacetylation

[HTML][HTML] Chitosan and hydroxyapatite based biomaterials to circumvent periprosthetic joint infections

AR Costa-Pinto, AL Lemos, FK Tavaria, M Pintado - Materials, 2021 - mdpi.com
… and dentistry for their excellent biocompatibility and bioactivity, … The degree of deacetylation
(DD) is the ratio of glucosamine … Chitosan-hydroxyapatite composite presents interesting …

Synthesis, characterization and biological performance study of Sr-doped hydroxyapatite/chitosan composite coatings

Q Yuan, Z Zhang, Y Yang, Y Jian, R Li, X Dai… - Materials Chemistry and …, 2021 - Elsevier
… all composite coatings have good biocompatibility. The HA/CS … Based on the biological
properties of CS and Sr elements, … 3 ) 2 ) and Chitosan (degree of deacetylation ≥95%) were all …

Manufacturing methods, properties, and potential applications in bone tissue regeneration of hydroxyapatite-chitosan biocomposites: A review

HA Said, H Mabroum, M Lahcini, H Oudadesse… - International Journal of …, 2023 - Elsevier
… performance with high biocompatibility and biomimetic … depends on the source and the
deacetylation degree of chitin and its extraction method [79]. Properties like deacetylation degree, …

[HTML][HTML] Full physicochemical and biocompatibility characterization of a supercritical CO2 sterilized nano-hydroxyapatite/chitosan biodegradable scaffold for …

M Souto-Lopes, L Grenho, YA Manrique, MM Dias… - Biomaterials …, 2023 - Elsevier
vivo experimentations. Some authors have also reported DMA/rheology experiments with
chitosan/hydroxyapatite-based … The CS used in this study was highly deacetylated and had low …

Chitosan and its application in dental implantology

L Hallmann, MD Gerngroß - Journal of Stomatology, Oral and Maxillofacial …, 2022 - Elsevier
… Chitosan is a promising biocompatible and bioactive material in … depends on the molecular
mass and its deacetylation … Pilot Study Using a Chitosan-hydroxyapatite implant for guided …

[HTML][HTML] Chitosan-hydroxyapatite bio-based composite in film form: synthesis and application in wastewater

N Akartasse, K Azzaoui, E Mejdoubi, LL Elansari… - Polymers, 2022 - mdpi.com
Water purification from toxic metals was the main objective of this work. A composite in film
form was prepared from the biomaterials hydroxyapatite, chitosan and glycerol using the …

Synthesis and characterization of iron oxide-hydroxyapatite-chitosan composite coating and its biological assessment for biomedical applications

S Singh, G Singh, N Bala - Progress in Organic Coatings, 2021 - Elsevier
… their outstanding properties like biocompatibility, light weight … of N-acetylglucosamine and
deacetylated chitin derivative [24… The processing of Fe 3 O 4 particles takes place according to …

[HTML][HTML] Biomimetic Hydroxyapatite Crystals Growth on Phosphorylated Chitosan Films by In Vitro Mineralization Used as Dental Substitute Materials

F Rahmani, O Larbi Bouamrane, A Ben Bouabdallah… - Polymers, 2023 - mdpi.com
… biomacromolecules and complex biocompatible materials for dental … -based materials for
modern biomedical applications. In this context, chitosan (CS), the fully or partially deacetylated

[HTML][HTML] Effects of the origin and deacetylation degree of chitosan on properties of its coatings on titanium

M Supernak-Marczewska, A Zielinski - Coatings, 2020 - mdpi.com
… titanium (Ti) filled with a chitosan/hydroxyapatite (HA) sponge. … In another research study
[31], a biocompatible, biodegradable, … under in vitro conditions substantially dependent on the …