Imaging of nano-hydroxyapatite/chitosan scaffolds using a cone beam computed tomography device on rat calvarial defects with histological verification
Sign Up to like & getrecommendations! Published in 2019 at "Clinical Oral Investigations"
DOI: 10.1007/s00784-019-02939-4
Abstract: Objectives Τhis study aims at determining the ability of cone beam computed tomography (CBCT) to visualize critical-size defects (CSD) created at rat calvaria and filled with 75/25 w / w nano-hydroxyapatite/chitosan (nHAp/CS) scaffolds, prior to… read more here.
Keywords: computed tomography; beam computed; cone beam; hydroxyapatite chitosan ... See more keywords
Preparation and characterization of amine functional nano-hydroxyapatite/chitosan bionanocomposite for bone tissue engineering applications.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.01.100
Abstract: In this study, three different types of scaffolds including a uniquely modified composite scaffold - namely chitosan (CTS), nano-hydroxyapatite/chitosan composite (CTS+nHAP), and amine group (NH2) modified nano-hydroxyapatite/chitosan composite (CTS+nHAP-NH2) scaffolds - were synthesized for bone… read more here.
Keywords: bone tissue; cts nhap; bone; nhap nh2 ... See more keywords
Electrochemical characterization of electrophoretically deposited hydroxyapatite/chitosan/graphene oxide composite coating on Mg substrate
Sign Up to like & getrecommendations! Published in 2021 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2021.101290
Abstract: Abstract Magnesium alloys are promising for hard tissue implants due to stupendous advantages including biodegradability and similar mechanical properties to natural bone. However, high degradation rate in body environment is main disadvantage for widespread applications… read more here.
Keywords: graphene oxide; electrochemical characterization; composite coating; hydroxyapatite chitosan ... See more keywords
Synthesis, characterization and in vitro screening of a nano-hydroxyapatite/chitosan/Euryale ferox nanoensemble – an inimitable approach for bone tissue engineering
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c7nj02953e
Abstract: In order to explore novel synthetic bone scaffolds as part of our ongoing research in the field of bone tissue engineering, we have synthesized a biomimmetic, osteoinductive, tricomposite scaffold incorporating Euryale ferox (EF) with nano-hydroxyapatite… read more here.
Keywords: bone tissue; bone; hydroxyapatite chitosan; euryale ferox ... See more keywords
Electrophoretic deposition of hydroxyapatite/chitosan nanocomposites: the effect of dispersing agents on the coating properties
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra03622c
Abstract: In this study, electrophoretic deposition (EPD) was used for the coating on titanium (Ti) substrate with a composite of hydroxyapatite (HA)-chitosan (CS) in the presence of dispersing agents such as polyvinyl butyral (PVB), polyethylene glycol… read more here.
Keywords: dispersing agents; electrophoretic deposition; microscopy; hydroxyapatite chitosan ... See more keywords
Design, synthesis and characterization of hydroxyapatite-chitosan nanocomposite radiolabelled with 153Sm as radiopharmaceutical for use in radiosynovectomy
Sign Up to like & getrecommendations! Published in 2019 at "Radiochimica Acta"
DOI: 10.1515/ract-2018-3038
Abstract: Abstract The aim of the present study was to introduction of hydroxyapatite/chitosan nanocomposite as a new radiosynovectomy agent with excellent properties. In this work, the nanocomposite was prepared through a reliable method and characterized using… read more here.
Keywords: chitosan nanocomposite; hydroxyapatite chitosan; use radiosynovectomy;
The Effects of Electron Beam Irradiation on the Morphological and Physicochemical Properties of Magnesium-Doped Hydroxyapatite/Chitosan Composite Coatings
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14030582
Abstract: This work reports on the influence of 5 MeV electron beam radiations on the morphological features and chemical structure of magnesium-doped hydroxyapatite/chitosan composite coatings generated by the magnetron sputtering technique. The exposure to ionizing radiation… read more here.
Keywords: doped hydroxyapatite; chitosan composite; hydroxyapatite chitosan; composite coatings ... See more keywords
Studies of the Tarragon Essential Oil Effects on the Characteristics of Doped Hydroxyapatite/Chitosan Biocomposites
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15081908
Abstract: Due to the emergence of antibiotic-resistant pathogens, the need to find new, efficient antimicrobial agents is rapidly increasing. Therefore, in this study, we report the development of new biocomposites based on zinc-doped hydroxyapatite/chitosan enriched with… read more here.
Keywords: doped hydroxyapatite; zinc doped; spectroscopy; essential oil ... See more keywords
Controlled release of minocycline in hydroxyapatite/chitosan composite for periodontal bone defect repair.
Sign Up to like & getrecommendations! Published in 2022 at "Dental materials journal"
DOI: 10.4012/dmj.2021-217
Abstract: The aim was to obtain bone repair materials with sustained release of minocycline and evaluate the effect in periodontal bone defect repair. Two complex material, hydroxyapatite/chitosan (HA/CS) and minocycline-hydroxyapatite/chitosan (Mino-HA/CS), were prepared by the co-precipitation… read more here.
Keywords: bone; periodontal bone; hydroxyapatite chitosan; bone defect ... See more keywords