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	Provedor de dados BABT (2) BJM (1) Autor Marques,Márcia Martins (3) Avila-Campos,Mario Julio (1) Costa,Cristiane da (1) Diniz,Ivana Márcia Alves (1) Gaetti-Jardim Jr.,Elerson (1) Machado,Manoel Eduardo de Lima (1) Miyagi,Sueli Patricia Harumi (1) Nakano,Viviane (1) Rios,Edisson Lopez (1) Ruiz,Oswaldo (1) Santos,Marcelo dos (1) Tomazinho,Paulo Henrique (1) Wahasugui,Thais Cristiane (1) Mais... Palavra-chave Biotype (1) Dental atraumatic restorative treatment (1) Dental pulp (1) Glass ionomer cements (1) LED (1) Laser (1) Latin America (1) Leukotoxin (1) Periodontitis (1) Pit and fissure sealants (1) Tooth bleaching (1) Vascular permeability (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2015 (1) 2012 (1) 2008 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Atraumatic restorative treatment - glass ionomer sealants survival after a postgraduate training program in Ecuador: 2-year follow-up BABT Rios,Edisson Lopez; Diniz,Ivana Márcia Alves; Ruiz,Oswaldo; Marques,Márcia Martins. This study aimed to evaluate the survival of atraumatic restorative treatment high-viscosity glass ionomer sealants (ART-hvGIS) and its relationship with carious lesions incidence in underserved communities of Ecuador. A total of 483 first permanent molars with ART-hvGIS were included after treatment, in which fifteen students of the First Preventive Dentistry Post Graduate Program of Universidad Central del Ecuador assisted 176 schoolchildren, from 5 to 12 year-old. All the students had previously participated in a training course in ART approach. After one and two years follow-up, schoolchildren were reevaluated in relation to sealants retention and new carious lesions development. After first year of evaluation ART-hvGIS retention rate was about 30% and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dental atraumatic restorative treatment; Glass ionomer cements; Pit and fissure sealants; Latin America. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000100049 Dental pulp vascular permeability changes induced by dental bleaching BABT Costa,Cristiane da; Miyagi,Sueli Patricia Harumi; Santos,Marcelo dos; Machado,Manoel Eduardo de Lima; Marques,Márcia Martins. Aiming to compare the effect of different light sources for dental bleaching on vascular permeability of dental pulps, forty-eight incisors were used. The bleaching agent (35 % hydrogen peroxide) was activated by halogen light; LED (Light Emitting Diode) or LED, followed by laser phototherapy (LPT) (λ = 780 nm; 3 J/cm²). After the bleaching procedures, the animals received an intra-arterial dye injection and one hour later were sacrificed. The teeth were diaphanized and photographed. The amount of blue stain content of each dental pulp was quantified using a computer imaging program. The data was statistically compared (p < 0.05). The results showed a significant higher (p < 0.01) dye content in the groups bleached with halogen light, compared with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dental pulp; Laser; LED; Tooth bleaching; Vascular permeability. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000100006 Distribution of biotypes and leukotoxic activity of Aggregatibacter actinomycetemcomitans isolated from Brazilian patients with chronic periodontitis BJM Gaetti-Jardim Jr.,Elerson; Wahasugui,Thais Cristiane; Tomazinho,Paulo Henrique; Marques,Márcia Martins; Nakano,Viviane; Avila-Campos,Mario Julio. Aggregatibacter actinomycetemcomitans is an important etiologic agent of the periodontitis and is associated with extra-oral infections. In this study, the detection of the ltxA gene as well as the ltx promoter region from leukotoxic A. actinomycetemcomitans isolated from 50 Brazilian patients with periodontitis and 50 healthy subjects was performed. The leukotoxic activity on HL-60 cells was also evaluated. Leukotoxic activity was determined using a trypan blue exclusion method. The 530 bp deletion in the promoter region was evaluated by PCR using a PRO primer pair. A. actinomycetemcomitans was detected by culture and directly from crude subgingival biofilm by PCR using specific primers. By culture, A. actinomycetemcomitans was detected in nine (18%) of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biotype; Leukotoxin; Periodontitis. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000400011 Registros recuperados: 3 Primeira ... 1 ... Última

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