Tooth Remineralization
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. Comparative Evaluation of Remineralizing Potential of a Paste Containing Bioactive Glass and a Topical Cream Containing Casein Phosphopeptide-Amorphous Calcium Phosphate: An in Vitro Study
Abstract Objective: To evaluate and compare the remineralization potential of a dentifrice containing bioactive glass and a topical cream containing casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) in remineralizing artificial carious lesion on enamel. Material and Methods: Forty-five freshly extracted human permanent premolar teeth were selecte
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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2. Remineralizing Potential of Nano-Silver-Fluoride for Tooth Enamel: An Optical Coherence Tomography Analysis
Abstract Objective: To evaluate the use of nanosilver fluoride in the enamel remineralization process through optical coherence tomography. Material and Methods: All samples were submitted to demineralization process by pH cycling during 14 days and randomly distributed into three groups (n = 11): Nanosilver Fluoride (NSF), Sodium fluoride (NaF), and negat
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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3. The Ability of Biodentine™ of Guided Tissue Remineralization (GTR): Analysis Using SEM, EDX and TEM
Abstract Objective: To analyze the Biodentine™ capability in guided tissue remineralization. Material and Methods: Four premolar with two cavities per tooth of 3 mm depth were demineralized with EDTA 17% in shaking incubator at 37ºC temperature. After 7 days, the sample were washed with aquabidest then were soaked in 20 ml NaCl 1 M (pH 7.0) at 25ºC tem
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 02/09/2019
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4. The Impact of Radiotherapy in the in Vitro Remineralization of Demineralized Enamel
Abstract Objective: To evaluate the impact of radiotherapy on enamel around restorations of glass ionomer cement (GIC) and fluoride tooth paste (FTP). Material and Methods: Eighty enamel blocks were made and randomly distributed into two groups, according to the fluoride therapy, non-fluoride tooth paste (NFTP) and FTP (n=40) and in subgroups in conformity
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 02/09/2019
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5. The in vitro remineralizing effect of CPP-ACP and CPP-ACPF after 6 and 12 weeks on initial caries lesion
Abstract Objective: The aim of this in vitro study was to determine the effects of remineralization promoting agents containing casein phosphopeptide-stabilized amorphous calcium phosphate (CPP-ACP), or CPP-ACP in combination with fluoride (CPP-ACPF) on artificial white spot lesions (WSLs) after 6 and 12 weeks. Methodology: White spot lesions were created
J. Appl. Oral Sci.. Publicado em: 20/05/2019
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6. Evaluation of fluoride release from experimental TiF4 and NaF varnishes in vitro
Fluoride varnishes play an important role in the prevention of dental caries, promoting the inhibition of demineralization and the increase of remineralization. Objective: This study aimed to analyze the amount of fluoride released into water and artificial saliva from experimental TiF4 and NaF varnishes, with different concentrations, for 12 h. Materia
J. Appl. Oral Sci.. Publicado em: 2014-04
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7. Saliva and dental erosion
Dental erosion is a multifactorial condition. The consideration of chemical, biological and behavioral factors is fundamental for its prevention and therapy. Among the biological factors, saliva is one of the most important parameters in the protection against erosive wear. Objective: This review discusses the role of salivary factors on the development of d
J. Appl. Oral Sci.. Publicado em: 2012-10
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8. Análise da progressão e da reversão de lesões artificiais de cárie através de espectroscopia Raman e tomografia de coerência óptica
Existem vários protocolos para o desenvolvimento de lesões artificiais de cárie, no entanto, modelos de ciclagem de pH, envolvendo a exposição de substratos dentários à combinação de desmineralização e remineralização são os mais utilizados, por mimetizar melhor a dinâmica de perda e ganho de minerais. As metodologias empregadas para analisar
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/12/2011
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9. Avaliação do potencial erosivo do suco de laranja modificado pela adição de caseína e ovalbumina / Evaluation of the erosive potential of an orange juice modified by the addition of casein and ovalbumin [dissertation
The erosive potential of a modified orange juice by addition of casein, ovalbumin and its combination, on human enamel and root dentin was evaluated in this in vitro study. Two dietary proteins, 0.2 g/l casein (CAS), 2.0 g/l ovalbumin (OVA) and their combination (CAS + OVA) were added to a commercially available orange juice. The juice with no additives was
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2011
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10. Comparação do efeito de TiF4 e NaF, nas formas de verniz e solução, sobre a desmineralização e remineralização do esmalte dentário bovino in situ / Comparison between the effect of TiF4 and NaF varnishes and solutions on bovine enamel demineralization and remineralization in situ
Este estudo teve como objetivo avaliar do efeito da aplicação tópica de um verniz e solução experimental de TiF4, comparando-os ao verniz e solução de NaF, sobre o processo de des-remineralização do esmalte dentário in situ. Para tal, 132 blocos de esmalte bovino (4x4mm) foram selecionados pela microdureza de superfície, sendo que em metade deles
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/05/2011
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11. Potencial remineralizador de dentifrícios com compostos bioativos no esmalte dental submetido a desafios erosivos de diferentes severidades / Remineralizing potential of toothpastes with different bioactive compounds on different enamel erosion severities
Frente ao aumento da prevalência da erosão dental e das dificuldades de controle de seus possíveis fatores etiológicos (químicos, biológicos e comportamentais) é de fundamental importância o estabelecimento de medidas no sentido de diminuir o progresso ou evitar a instalação da erosão dental ou ainda reverter lesões de erosão já estabelecidas.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/02/2011
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12. Resistência de união de materiais resinosos de baixa viscosidade em lesões incipientes de cárie em esmalte / Bond strength of experimental low viscosity resin materials in initial enamel caries
Infiltration of enamel-like initial caries lesions with low viscosity resins (infiltrants) seems to be a promising approach in dentistry and it have showed advantages regarding to remineralization or invasive treatments. In this way, material must penetrate and seal lesions intake, reinforcing carious structure and eventually avoiding lesion progression, wit
Publicado em: 2011