The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies
As the dental implant restoration technology is constantly applied and developed, implant fracture and related infections have emerged as significant factors threatening the long-term outcome of implants. Hence, this experiment intends to bestow the implant itself with anti-fracture and antibacteria...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2025-04-01
|
| Series: | Frontiers in Oral Health |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/froh.2025.1565325/full |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850155203543695360 |
|---|---|
| author | Ying Liu Ying Liu Chenyang Niu Chenyang Niu Minghui Chu Mingda Liu Yanxia Chi |
| author_facet | Ying Liu Ying Liu Chenyang Niu Chenyang Niu Minghui Chu Mingda Liu Yanxia Chi |
| author_sort | Ying Liu |
| collection | DOAJ |
| description | As the dental implant restoration technology is constantly applied and developed, implant fracture and related infections have emerged as significant factors threatening the long-term outcome of implants. Hence, this experiment intends to bestow the implant itself with anti-fracture and antibacterial capabilities by utilizing ultrafine-grained titanium, which possesses relatively superior mechanical properties, as the implant material and depositing a graphene oxide-minocycline composite coating on its surface. This is done to prevent implant fracture and the initial attachment of early microorganisms, and to strive to impede the colonization of late microorganisms and the formation of infectious biofilms, thereby achieving long-term stability of the implant. The graphene oxide-minocycline composite coating can be successfully fabricated on the surface of ultrafine-grained titanium via electrochemical deposition and liquid-phase deposition techniques, which can enhance the hydrophilicity of ultrafine-grained titanium and exhibit good coating adhesion. It demonstrates excellent antibacterial properties against Staphylococcus aureus, has no in vitro hemolysis, and shows no obvious cytotoxicity to mouse pre-osteoblasts. |
| format | Article |
| id | doaj-art-cbacd573df434247b48e334ba12b6fb1 |
| institution | OA Journals |
| issn | 2673-4842 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Oral Health |
| spelling | doaj-art-cbacd573df434247b48e334ba12b6fb12025-08-20T02:24:59ZengFrontiers Media S.A.Frontiers in Oral Health2673-48422025-04-01610.3389/froh.2025.15653251565325The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studiesYing Liu0Ying Liu1Chenyang Niu2Chenyang Niu3Minghui Chu4Mingda Liu5Yanxia Chi6Stomatology Collage of Jiamusi University, Jiamusi, Heilongjiang, ChinaKey Laboratory of Oral Biomedical Materials and Clinical Application, Jiamusi, Heilongjiang, ChinaStomatology Collage of Jiamusi University, Jiamusi, Heilongjiang, ChinaKey Laboratory of Oral Biomedical Materials and Clinical Application, Jiamusi, Heilongjiang, ChinaThe Second Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang, ChinaThe Second Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang, ChinaThe Second Affiliated Hospital of Jiamusi University, Jiamusi, Heilongjiang, ChinaAs the dental implant restoration technology is constantly applied and developed, implant fracture and related infections have emerged as significant factors threatening the long-term outcome of implants. Hence, this experiment intends to bestow the implant itself with anti-fracture and antibacterial capabilities by utilizing ultrafine-grained titanium, which possesses relatively superior mechanical properties, as the implant material and depositing a graphene oxide-minocycline composite coating on its surface. This is done to prevent implant fracture and the initial attachment of early microorganisms, and to strive to impede the colonization of late microorganisms and the formation of infectious biofilms, thereby achieving long-term stability of the implant. The graphene oxide-minocycline composite coating can be successfully fabricated on the surface of ultrafine-grained titanium via electrochemical deposition and liquid-phase deposition techniques, which can enhance the hydrophilicity of ultrafine-grained titanium and exhibit good coating adhesion. It demonstrates excellent antibacterial properties against Staphylococcus aureus, has no in vitro hemolysis, and shows no obvious cytotoxicity to mouse pre-osteoblasts.https://www.frontiersin.org/articles/10.3389/froh.2025.1565325/fullgraphene oxideultrafine-grained titaniumelectrochemical depositionminocyclineantibacterialcytocompatibility |
| spellingShingle | Ying Liu Ying Liu Chenyang Niu Chenyang Niu Minghui Chu Mingda Liu Yanxia Chi The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies Frontiers in Oral Health graphene oxide ultrafine-grained titanium electrochemical deposition minocycline antibacterial cytocompatibility |
| title | The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies |
| title_full | The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies |
| title_fullStr | The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies |
| title_full_unstemmed | The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies |
| title_short | The preparation and characterization of graphene oxide-multiwalled minocycline coatings on ultrafine-grained titanium implants for enhanced performance studies |
| title_sort | preparation and characterization of graphene oxide multiwalled minocycline coatings on ultrafine grained titanium implants for enhanced performance studies |
| topic | graphene oxide ultrafine-grained titanium electrochemical deposition minocycline antibacterial cytocompatibility |
| url | https://www.frontiersin.org/articles/10.3389/froh.2025.1565325/full |
| work_keys_str_mv | AT yingliu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT yingliu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT chenyangniu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT chenyangniu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT minghuichu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT mingdaliu thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT yanxiachi thepreparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT yingliu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT yingliu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT chenyangniu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT chenyangniu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT minghuichu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT mingdaliu preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies AT yanxiachi preparationandcharacterizationofgrapheneoxidemultiwalledminocyclinecoatingsonultrafinegrainedtitaniumimplantsforenhancedperformancestudies |