Abstract Objective The aim of this study was to investigate the ability of laser-activated irrigation (LAI), XP-endo Finisher, CanalBrush, Vibringe, passive ultrasonic irrigation (PUI), and conventional syringe irrigation systems on the removal of calcium hydroxide (CH) from simulated root canal irregu...
Hidróxido de Calcio/química,
Cavidad Pulpar/efectos de los fármacos,
Terapia por Láser/métodos,
Láseres de Estado Sólido/uso terapéutico,
Ensayo de Materiales,
Valores de Referencia,
Reproducibilidad de los Resultados,
Irrigantes del Conducto Radicular/química,
Preparación del Conducto Radicular/instrumentación,
Preparación del Conducto Radicular/métodos,
Hipoclorito de Sodio/química,
Estadísticas no Paramétricas,
Propiedades de Superficie,
Irrigación Terapéutica/instrumentación,
Irrigación Terapéutica/métodos,
Factores de Tiempo,
Terapia por Ultrasonido/métodos
Abstract Zirconia-reinforced lithium silicate (ZLS) is a ceramic that promises to have better mechanical properties than other materials with the same indications as well as improved adaptation and fracture strength. Objective In this study, marginal and internal misfit and fracture load with and witho...
Análisis de Varianza,
Fuerza Compresiva,
Diseño Asistido por Computadora,
Coronas,
Adaptación Marginal Dental,
Diseño de Prótesis Dental,
Prótesis Dental de Soporte Implantado/métodos,
Fracaso de la Restauración Dental,
Ensayo de Materiales,
Compuestos Organometálicos/química,
Valores de Referencia,
Reproducibilidad de los Resultados,
Estadísticas no Paramétricas,
Succinatos/química,
Propiedades de Superficie,
Factores de Tiempo,
Fracturas de los Dientes,
Microtomografía por Rayos X,
Circonio/química
Abstract The development of opportunistic infections due to poor denture hygiene conditions justified the search for effective hygiene protocols for controlling denture biofilm. Objective This study evaluated Ricinus communis and sodium hypochlorite solutions in terms of biofilm removal ability, remiss...
Análisis de Varianza,
Antiinfecciosos Locales,
Biopelículas/efectos de los fármacos,
Candidiasis Bucal/tratamiento farmacológico,
Recuento de Colonia Microbiana,
Limpiadores de Dentadura,
Dentadura Completa Superior/microbiología,
Método Doble Ciego,
Modelos Logísticos,
Satisfacción del Paciente,
Reproducibilidad de los Resultados,
Ricinus/química,
Hipoclorito de Sodio,
Propiedades de Superficie,
Factores de Tiempo,
Resultado del Tratamiento
Watercress (Nasturtium officinale, Cruciferae; W. Aiton) is a vegetable widely consumed in our country, with nutritional and potentially chemopreventive properties. Previous reports from our laboratory demonstrated the protective effect of watercress juice against DNA damage induced by cyclophosphamide i...
ABSTRACT Objectives The objectives were to evaluate the relation between fetal anthropometric parameters and cord blood concentration of adiponectin and high sensitivity C-reactive protein (hs-CRP). Subjects and methods: A total of 104 pregnant women (52 with gestational diabetes mellitus [GDM], 52 wit...
Adiponectina/sangre,
Antropometría/métodos,
Biomarcadores/sangre,
Peso al Nacer,
Proteína C-Reactiva/análisis,
Estudios de Casos y Controles,
Diabetes Gestacional/sangre,
Ensayo de Inmunoadsorción Enzimática,
Sangre Fetal/química,
Feto/anatomía & histología,
Edad Gestacional,
Prueba de Tolerancia a la Glucosa,
Modelos Lineales,
Valores de Referencia
ABSTRACT Background: Hernia correction is a routinely performed treatment in surgical practice. The improvement of the operative technique and available materials certainly has been a great benefit to the quality of surgical results. The insertion of prostheses for hernia correction is well-founded in ...
Materiales Biocompatibles Revestidos,
Colágeno/análisis,
Diseño de Equipo,
Herniorrafia/instrumentación,
Enfermedades Peritoneales/clasificación,
Enfermedades Peritoneales/etiología,
Polipropilenos/química,
Complicaciones Posoperatorias/clasificación,
Complicaciones Posoperatorias/etiología,
Ratas Wistar,
Mallas Quirúrgicas/efectos adversos,
Adherencias Tisulares/clasificación,
Adherencias Tisulares/etiología
ABSTRACT Background: The effects of topical application of sucralfate (SCF) on the tissue content of MUC-2 protein have not yet been evaluated in experimental models of diversion colitis. Aim: To measure the tissue content of MUC-2 protein in the colonic mucosa diverted from fecal stream submitted to t...
Silva, Anna Larissa Cortês da;
Ribeiro, Karla Danielly da Silva;
Melo, Larisse Rayanne Miranda de;
Bezerra, Dalila Fernandes;
Queiroz, Jaluza Luana Carvalho de;
Lima, Mayara Santa Rosa;
Pires, Jeane Franco;
Bezerra, Danielle Soares;
Osório, Mônica Maria;
Dimenstein, Roberto.
RESUMO Objetivos: Determinar a concentração de alfa-tocoferol no leite materno em diferentes períodos de lactação e estimar o provável fornecimento de vitamina E ao lactente. Métodos: Estudo longitudinal observacional realizado com 100 puérperas atendidas para o parto no Hospital Universitár...
ABSTRACT This study investigated the anesthetic potential of the essential oil (EO) of Aloysia polystachya in juveniles of dusky grouper (Epinephelus marginatus). Fish were exposed to different concentrations of EO of A. polystachya to evaluate time of induction and recovery from anesthesia. In the secon...
Anestésicos/farmacología,
Bicarbonatos/sangre,
Biomarcadores/sangre,
Bagres/sangre,
Gases/sangre,
Glucosa/análisis,
Hematócrito,
Hemoglobinas/análisis,
Concentración de Iones de Hidrógeno,
Metales Alcalinos/sangre,
Aceites Volátiles/farmacología,
Hojas de la Planta/química,
Aceites de Plantas/farmacología,
Verbenaceae/química
ABSTRACT The endothelium is fundamental for the regulation of vascular tone and structure. Under disease conditions, including the presence of cardiovascular disease risk factors, the endothelium loses its protective role and becomes a proatherosclerotic structure. In this article we searched for strateg...
