ArticleFrontiers in bioengineering and biotechnology2022
Bone Quantification Around Chitosan-Coated Titanium Dental Implants: A Preliminary Study by Micro-CT Analysis in Jaw of a Canine Model.
Article in Frontiers in bioengineering and biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 19 citations in OpenAlex.
- Chitosan coating effects on biological response to niobia-modified yttria-stabilized zirconia.The journal of advanced prosthodontics · 2026Article
- Recent Advances in Natural Polymers-based Hydrogels for Periodontal Regeneration.Macromolecular bioscience · 2026Review
- Tailored Phytochitosomes as Targeted Nanotherapy for Alveolar Bone Regeneration in Diabetic Obese Rats.Pharmaceuticals (Basel, Switzerland) · 2026Article
- Advancements and Scientific Partnerships in the Application of Polysaccharides in Oral Formulations: A Bibliometric Analysis and Review.Current topics in medicinal chemistry · 2026Review
- Effects of dental implant surface treated with sandblasting large grit acid-etching and femtosecond laser on implant stability, marginal bone volume, and histological results in a rabbit model.The journal of advanced prosthodontics · 2025Article
- Applications and interventions of polymers and nanomaterials in alveolar bone regeneration and tooth dentistry.RSC advances · 2024Review
- Biomaterials science and surface engineering strategies for dental peri-implantitis management.Military Medical Research · 2024Review
- The Importance of Chitosan Coatings in Dentistry.Marine drugs · 2023Review
- Role of chitosan in titanium coatings. trends and new generations of coatings.Frontiers in bioengineering and biotechnology · 2022Review
Corrections and comments
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Authors and funding
6 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Surface treatments of Ti in the dental implant industry are performed with the aim of in-creasing its bioactivity and osseointegration capacity. Chitosan (Cht) is a polysaccharide that has been proposed as a promising biomaterial in tissue engineering and bone regeneration, due to its ability to stimulate the recruitment and adhesion of osteogenic progenitor cells. The aim of our preliminary study was to evaluate, by micro-computed tomography (micro-CT), the osseointegration and bone formation around Cht-coated implants and to compare them with conventional surface-etched implants (SLA type). Four im-plants (8.5 mm length × 3.5 mm Ø) per hemiarch, were inserted into the jaws of five dogs, divided into two groups: chitosan-coated implant group (ChtG) and control group (CG). Twelve weeks after surgery, euthanasia was performed, and sectioned bone blocks were obtained and scanned by micro-CT and two bone parameters were measured: bone in contact with the implant surface (BCIS) and peri-implant bone area (PIBA). For BCIS and PIBA statistically significant values were obtained for the ChtG group with respect to CG (
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