Abstract The aim of this study was to evaluate the physicochemical properties and the apical dentin bond strength of the tricalcium silicate-based Biodentine in comparison to white MTA and zinc oxide eugenol-based cement (ZOE). Setting time and radiopacity were evaluated according to ISO 6876:2012 specif...
OBJECTIVES: Previous reports have revealed that several cytokines (including platelet-derived growth factor-BB, transforming growth factors-β1 and insulin-like growth factor-1) can enhance the rate of bone formation and synthesis of extracellular matrix in orthopaedics or periodontology. This study ...
Resumen: Objetivo: Estimar los riesgos potenciales de salud debidos a la ingestión crónica de arsénico (As) en agua en Colima, México. Material y métodos: Se muestrearon aleatoriamente 36 pozos en 10 acuíferos locales. El análisis se hizo mediante ICP-OES siguiendo estándares internacionales....
Abstract: Objective: To evaluate the effect of maternal supplementation with vitamin E on the concentration of α-tocopherol in colostrum and its supply to the newborn. Method: This randomized clinical trial enrolled 99 healthy adult pregnant women; of these, 39 were assigned to the control group a...
Características produtivas e nutricionais de Brachiaria decumbens, submetida a condições de sombreamento (sol pleno, 20% e 70% de sombreamento), sem e com uso de fertilização (80 kg.ha-1 de N e K2O e 60 kg.ha-1 de P2O5), foram avaliadas no delineamento de blocos casualizados, com quatro repetições...
Handa, Priya;
Maliken, Bryan D;
Nelson, James E;
Hennessey, Kelly A;
Vemulakonda, L. Akhila;
Morgan-Stevenson, Vicki;
Dhillon, Barjinder K;
Gupta, Rohit;
Yeh, Matthew M;
Kowdley, Kris V.
Abstract: Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease worldwide. We have previously shown that hepatic reticuloendothelial system (RES) iron deposition is associated with an advanced degree of nonalcoholic steatohepatitis (NASH) in humans. In this study, we ...
Inflamación/genética,
Sobrecarga de Hierro/genética,
Hierro/análisis,
Hígado/química,
Enfermedad del Hígado Graso no Alcohólico/genética,
Estrés Oxidativo/genética,
Regulación de la Expresión Génica,
Hepcidinas/genética,
Inflamación/sangre,
Inflamación/diagnóstico,
Mediadores de Inflamación/sangre,
Interleucina-1beta/sangre,
Interleucina-1beta/genética,
Sobrecarga de Hierro/sangre,
Sobrecarga de Hierro/diagnóstico,
Hígado/patología,
Proteínas de la Membrana/genética,
Enfermedad del Hígado Graso no Alcohólico/sangre,
Enfermedad del Hígado Graso no Alcohólico/diagnóstico,
Reacción en Cadena en Tiempo Real de la Polimerasa,
Factor de Transcripción STAT3/genética,
Serina Endopeptidasas/genética,
Factor de Necrosis Tumoral alfa/sangre,
Factor de Necrosis Tumoral alfa/genética
Abstract: Lymphoepithelioma-like hepatocellular carcinoma (LEL-HCC) is a rare primary hepatic neoplasm with female predominance and relatively good prognosis. We report a 73-year-old female with chronic hepatitis B who developed metastatic lesions 5 years after underwent resection for LEL-HCC. The metast...
Antígeno B7-H1/análisis,
Biomarcadores de Tumor/análisis,
Carcinoma Hepatocelular/química,
Neoplasias Hepáticas/química,
Biopsia,
Carcinoma Hepatocelular/secundario,
Carcinoma Hepatocelular/terapia,
Carcinoma Hepatocelular/virología,
Hepatitis B Crónica/complicaciones,
Inmunohistoquímica,
Neoplasias Hepáticas/patología,
Neoplasias Hepáticas/terapia,
Neoplasias Hepáticas/virología,
Metástasis Linfática,
Valor Predictivo de las Pruebas
Abstract Objectives: This study aims to investigate the antimicrobial and the anti-biofilm activities of Lactobacillus plantarum extract (LPE) against a panel of oral Staphylococcus aureus (n = 9) and S. aureus ATCC 25923. The in vitro ability of LPE to modulate bacterial resistance to tetracycline, ben...
Antibacterianos/farmacología,
Antiinfecciosos Locales/farmacología,
Compuestos de Benzalconio/farmacología,
Biopelículas/efectos de los fármacos,
Biopelículas/crecimiento & desarrollo,
Clorhexidina/farmacología,
Farmacorresistencia Bacteriana/efectos de los fármacos,
Lactobacillus plantarum/química,
Pruebas de Sensibilidad Microbiana,
Microscopía de Fuerza Atómica/métodos,
Boca/microbiología,
Reacción en Cadena de la Polimerasa,
Valores de Referencia,
Reproducibilidad de los Resultados,
Staphylococcus aureus/efectos de los fármacos,
Estadísticas no Paramétricas,
Tetraciclina/farmacología
ABSTRACT Objective: To evaluate the effect of silica dioxide (SiO2) nanofillers in different bonding systems on shear bond strength (SBS) and mode of failure of orthodontic brackets at two experimental times. Methods: Ninety-six intact premolars were divided into four groups: A) Conventional acid-etch...
Grabado Ácido Dental,
Diente Premolar,
Recubrimiento Dental Adhesivo,
Cementos Dentales/química,
Análisis del Estrés Dental,
Ensayo de Materiales,
Microscopía Electrónica de Rastreo,
Microscopía Electrónica de Transmisión,
Nanotecnología,
Soportes Ortodóncicos,
Resistencia al Corte,
Acero Inoxidable/química
ABSTRACT INTRODUCTION: Schistosomiasis, a parasitic disease caused by trematode flatworms of the genus Schistosoma, affects more than 200 million people worldwide, and its control is dependent on a single drug, praziquantel. Here, we report the in vitro effect of rotundifolone, a monoterpene isolated f...
