Results: 5174

A randomized clinical trial on the sealing of occlusal carious lesions: 3-4-year results

Abstract This randomized clinical trial aimed to assess the efficacy of sealing occlusal carious lesions in permanent teeth. The sample consisted of 54 occlusal carious lesions in permanent molars and premolars of 49 patients aged 8–43 years (median: 19 years). The inclusion criteria comprised the ...

Microbiological outcomes from different periodontal maintenance interventions: a systematic review

Abstract This study aimed to investigate the differences in the subgingival microbiological outcomes between periodontal patients submitted to a supragingival control (SPG) regimen as compared to subgingival scaling and root planing performed combined with supragingival debridement (SPG + SBG) interventi...

Terapia con [ 177 Lu - Dota0 - Tyr 3 ]-Octreotate ( 177 Lu-Dotatate) en pacientes con tumores avanzados de origen neuroendocrino: experiencia inicial y resultados preliminares

Resumen Objetivo: Mostrar la experiencia inicial y los resultados preliminares de la terapia con [177Lu -Dota0 - Tyr3] - Octreotate (177Lu-Dotatate) en pacientes tratados en la Fundación Cardioinfantil - Instituto de Cardiología (FCI-IC) debido a que la experiencia derivada de esta práctica en país...

Bradykinin, insulin, and glycemia responses to exercise performed above and below lactate threshold in individuals with type 2 diabetes

Braz. j. med. biol. res; 50 (11), 2017
The aim of this study was to analyze the acute responses of bradykinin, insulin, and glycemia to exercise performed above and below lactate threshold (LT) in individuals with type 2 diabetes mellitus (T2D). Eleven participants with a diagnosis of T2D randomly underwent three experimental sessions 72 h ap...

Protective effects of deferasirox and N-acetyl-L-cysteine on iron overload-injured bone marrow

Braz. j. med. biol. res; 50 (12), 2017
Using an iron overload mouse model, we explored the protective effect of deferasirox (DFX) and N-acetyl-L-cysteine (NAC) on injured bone marrow hematopoietic stem/progenitor cells (HSPC) induced by iron overload. Mice were intraperitoneally injected with 25 mg iron dextran every 3 days for 4 weeks to est...

Contribuições e desafios das práticas corporais e meditativas à promoção da saúde na rede pública de atenção primária do Município de São Paulo, Brasil

O artigo apresenta análise das contribuições e os desafios das práticas corporais e meditativas à promoção da saúde na rede pública de atenção primária. A pesquisa qualitativa foi desenvolvida em 16 unidades de saúde do Município de São Paulo, Brasil, por meio de entrevistas de 29 profissi...

Fatores associados à percepção de melhora por usuários de Centros de Atenção Psicossocial do Sul do Brasil

Este estudo objetivou investigar os fatores associados à melhora percebida pelos usuários de Centros de Atenção Psicossocial (CAPS). Estudo transversal, realizado com 1.493 usuários de CAPS do Sul do Brasil. A melhora percebida pelos participantes foi avaliada pela Escala de Mudança Percebida - Pac...

AmF/NaF/SnCl2 solution reduces in situ enamel erosion - profilometry and cross-sectional nanoindentation analysis

Abstract This in situ study aimed to investigate the effect of a tin-containing fluoride solution in preventing enamel erosion. Also, its effects on the partly demineralized zone were assessed for the first time. Thirteen volunteers participated in this 2-phase study, wearing removable intra-oral applian...

3-year survival rates of retained composite resin and ART sealants using two assessment criteria

Abstract The aim was to test the null-hypothesis that there is no difference in the cumulative survival rate of retained composite resin (CR) sealants and a high-viscosity glass-ionomer Atraumatic Restorative Treatment (ART) sealant in first permanent molars calculated according to the traditional and th...

Effects of periodontal treatment on primary sjogren's syndrome symptoms

Abstract The aim of this longitudinal prospective study was to evaluate the effects of periodontal treatment on the clinical, microbiological and immunological periodontal parameters, and on the systemic activity (ESSDAI) and subjective (ESSPRI) indexes in patients with primary Sjögren’s Syndrome ...