The race for the optimal antimicrobial surface: perspectives and challenges related to plasma electrolytic oxidation coating for titanium-based implants

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Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorCentro Universitário das Faculdades Associadas de Ensino (UNIFAE)-
Autor(es): dc.contributorGuarulhos University-
Autor(es): dc.contributorDentistry Science School (Faculdade de Ciências Odontológicas - FCO)-
Autor(es): dc.contributorUniversity of Illinois at Chicago College of Dentistry-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorCosta, Raphael C.-
Autor(es): dc.creatorNagay, Bruna E.-
Autor(es): dc.creatorDini, Caroline-
Autor(es): dc.creatorBorges, Maria H.R.-
Autor(es): dc.creatorMiranda, Luís F.B.-
Autor(es): dc.creatorCordeiro, Jairo M.-
Autor(es): dc.creatorSouza, Joāo G.S.-
Autor(es): dc.creatorSukotjo, Cortino-
Autor(es): dc.creatorCruz, Nilson C.-
Autor(es): dc.creatorBarão, Valentim A.R.-
Data de aceite: dc.date.accessioned2025-08-21T20:26:32Z-
Data de disponibilização: dc.date.available2025-08-21T20:26:32Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.cis.2022.102805-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246345-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246345-
Descrição: dc.descriptionPlasma electrolytic oxidation (PEO) is a low-cost, structurally reliable, and environmentally friendly surface modification method for orthopedic and dental implants. This technique is successful for the formation of porous, corrosion-resistant, and bioactive coatings, besides introducing antimicrobial compounds easily. Given the increase in implant-related infections, antimicrobial PEO-treated surfaces have been widely proposed to surmount this public health concern. This review comprehensively discusses antimicrobial implant surfaces currently produced by PEO in terms of their in vitro and in vivo microbiological and biological properties. We present a critical [part I] and evidence-based [part II] review about the plethora of antimicrobial PEO-treated surfaces. The mechanism of microbial accumulation on implanted devices and the principles of PEO technology to ensure antimicrobial functionalization by one- or multi-step processes are outlined. Our systematic literature search showed that particular focus has been placed on the metallic and semi-metallic elements incorporated into PEO surfaces to facilitate antimicrobial properties, which are often dose-dependent, without leading to cytotoxicity in vitro. Meanwhile, there are concerns over the biocompatibility of PEO and its long-term antimicrobial effects in animal models. We clearly highlight the importance of using clinically relevant infection models and in vivo long-term assessments to guarantee the rational design of antimicrobial PEO-treated surfaces to identify the ‘finish line’ in the race for antimicrobial implant surfaces.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionDepartment of Prosthodontics and Periodontology Piracicaba Dental School University of Campinas (UNICAMP), Piracicaba-
Descrição: dc.descriptionDepartment of Dentistry Centro Universitário das Faculdades Associadas de Ensino (UNIFAE), Sāo Joāo da Boa Vista-
Descrição: dc.descriptionDental Research Division Guarulhos University, Guarulhos-
Descrição: dc.descriptionDentistry Science School (Faculdade de Ciências Odontológicas - FCO), Minas Gerais-
Descrição: dc.descriptionDepartment of Restorative Dentistry University of Illinois at Chicago College of Dentistry-
Descrição: dc.descriptionLaboratory of Technological Plasmas Institute of Science and Technology Sāo Paulo State University (UNESP), Sorocaba-
Descrição: dc.descriptionLaboratory of Technological Plasmas Institute of Science and Technology Sāo Paulo State University (UNESP), Sorocaba-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionFAPESP: 2019/17238-6-
Descrição: dc.descriptionFAPESP: 2020/05231-4-
Descrição: dc.descriptionFAPESP: 2020/05234-3-
Descrição: dc.descriptionFAPESP: 2020/10436-4-
Descrição: dc.descriptionCNPq: 307471/2021-7-
Idioma: dc.languageen-
Relação: dc.relationAdvances in Colloid and Interface Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAntibacterial activity-
Palavras-chave: dc.subjectBiofilm-
Palavras-chave: dc.subjectImplants-
Palavras-chave: dc.subjectPlasma electrolytic oxidation-
Palavras-chave: dc.subjectTitanium-
Título: dc.titleThe race for the optimal antimicrobial surface: perspectives and challenges related to plasma electrolytic oxidation coating for titanium-based implants-
Tipo de arquivo: dc.typevídeo-
Aparece nas coleções:Repositório Institucional - Unesp

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