Browsing Artículos Científicos by Title
Now showing items 53-72 of 99
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Lesiones bucales, factores de riesgo de cáncer bucal y autopercepción de irritación mecánica crónica en una campaña de prevención en la Ciudad de Buenos Aires
(2021-04-15)Objetivos: i) Describir las características poblacionales, la frecuencia de patologías de mucosa bucal y de factores de riesgo asociados al cáncer bucal en una Campaña de Prevención y Diagnóstico Precoz de Cáncer Bucal ... -
LESIÓN DE CÉLULAS GIGANTES CENTRAL DE LOS MAXILARES; REPORTE DE UN CASO Y REVISIÓN DE LA LITERATURA.
(, 2013)Abstract Central giant cell lesion (CGCL) is an osteolytic lesion usually located on the jaws. Although its pathogenesis remains controversial, it is believed to be originated after a trauma. It clinically appears as ... -
Leucoplasia bucal asociada al virus del papiloma humano; infección bipolar en paciente joven
(2020-12-10)Introducción: El virus de Papiloma Humano infecta epitelios del organismo como el cervical o el bucal pudiendo generar cambios displásicos o malignos. Clínicamente, en la mucosa bucal la lesión potencialmente maligna más ... -
Machanical performance of encapsulated restorative glass ionomer cements for use with atraumatic restorative treatment (ART)
(2013)The Atraumatic Restorative Treatment (ART) approach was suggested to be a suitable method to treat enamel and dentine carious lesions in patients with disabilities. The use of a restorative glass-ionomer with optimal ... -
Malignancy Risk Models for Oral Lesions
(2013)Objectives: The aim of this work was to assess risk habits, clinical and cellular phenotypes and TP53 DNA changes in oral mucosa samples from patients with Oral Potentially Malignant Disorders (OPMD), in order to create ... -
Malignancy risk models for oral lesions.
(Medicina Oral, Patología Oral y Cirugía Bucal., 2013)Objectives: The aim of this work was to assess risk habits, clinical and cellular phenotypes and TP53 DNA changes in oral mucosa samples from patients with Oral Potentially Malignant Disorders (OPMD), in order to create ... -
MatrigelBD, A Biocompatible Scaffold that Improves Gingival Mesenchymal Stem Cells Proliferation.
(Revista Internacional de Morfología., 2016)MatrigelBD is a hydrogel scaffold with three-dimensional intercrossed networks of hydrophilic polymers with high water content. Human gingival tissue might represent a better source of MSCs, allowing these cells to be ... -
Mechanical performance of encapsulated restorative glass-ionomer cements for use with Atraumatic Restorative Treatment (ART)
(2013)The Atraumatic Restorative Treatment (ART) approach was suggested to be a suitable method to treat enamel and dentine carious lesions in patients with disabilities. The use of a restorative glass-ionomer with optimal ... -
Mineralization of human premolar occlusal fissures. A quantitative histochemical microanalysis.
(Histology and histopathology., 2000)The mechanisms of cariogenesis in occlusal fissures remain elusive because of limited information about fissure structure and wall mineralization. The purpose of the present study was to determine the correlation between ... -
Modelos predictivos para enfermedades complejas
(Revista Facultad de Ciencias Médicas., 2012)Las Enfermedades Complejas No Transmisibles (ECNT) son las principales causas de muerte en el mundo, produciendo más muertes cada año que todas las otras causas combinadas. De acuerdo a los datos disponibles aproximadamente ... -
Mortalidad por cáncer bucal en la provincia de Córdoba, República Argentina (período 1975-2000). Estudio comparativo con otras poblaciones
(Medicina Oral, Patología Oral y Cirugía Bucal., 2014)The activity of Nitric Oxide Synthase 2 (NOS2) was found in oral squamous cell carcinomas (OSCC) but not in normal mucosa. Molecular changes associated to early carcinogenesis have been found in mucosa near carcinomas, which ... -
Mortalidad por cáncer bucal en la provincia de Córdoba, República Argentina (período 1975-2000). Estudio comparativo con otras poblaciones
(Medicina Oral, Patología Oral y Cirugía Bucal, 2006)A nivel mundial la mortalidad por neoplasias malignas (NM), figura entre las cuatro primeras causas de muerte en la década del 90 (1-4). El objetivo del presente trabajo, es estudiar la tasa de mortalidad por las ocho NM ... -
MUTATIONS IN THE EXT1 AND EXT2 GENES IN SPANISH PATIENTS WITH MULTIPLE OSTEOCHONDROMAS
(, 2013)Multiple osteochondromas is an autosomal dominant skeletal disorder characterized by the formation of multiple cartilage-capped tumours. Two causal genes have been identified, EXT1 and EXT2, which account for 65% and ... -
Neurogenin 3 mediates sex chromosome effects on the generation of sex differences in hypothalamic neuronal development.
(Frontiers in Cellular Neuroscience., 2014)The organizational action of testosterone during critical periods of development is the cause of numer o ussex differences in the brain. However, sex differences in neuritogenesis have been detectedin primary neuronal ... -
Nitric oxide synthase 2 (NOS2) expression in histologically normal margins of oral squamous cell carcinoma
(Acta Odontológica Latinoamericana, 2014-05-07)The activity of Nitric Oxide Synthase 2 (NOS2) was found in oral squamous cell carcinomas (OSCC) but not in normal mucosa. Molecular changes associated to early carcinogenesis have been found in mucosa near carcinomas, ... -
Non-Destructive Structural Assay Using X-Ray Micro-Tomography to Estimate Mass Density Differences in Rabbit Bone Samples
(2016)Al realizarse estudios sobre muestras óseas para analizar características como dureza, densidad y salud, se suelen utilizar equipamientos que permiten la cuantificación de la densidad electrónica, proporcional a la densidad ... -
The occlusal plane in edentulous to construct removable prosthesis
(2013)To determine the posterior anatomical point that will conform the most parallel prosthetic plane to the residual ridge, and to assess in which occlusal plane the masticatory performance function fall in a perpendicular ... -
Odontologia Interdisciplinaria: Presentacion de un caso Clinico
(, 2013)El tratamiento interdisciplinario en odontología es sin duda el método ideal para brindar el mejor resultado. Los especialistas, tenemos el riesgo de quedar atrapados en los conocimientos químicamente puros en donde ... -
Odontología Mínimamente Invasiva. Tratamiento Restaurador Atraumático
(, 2013)Resumen. El Tratamiento Restaurador Atraumático (TRA), constituye una nueva visión de la odontología. Es una técnica basada en la filosofía de mínima intervención; es decir, mínimamente invasiva y altamente conservadora. ... -
Oral squamous cell carcinoma (OSCC) tumors from heavy alcohol consumers are associated with higher levels of TLR9 and a particular immunophenotype: Impact on patient survival
(2022-08-05)Head and neck cancer was identified as the seventh most common cancer worldwide in 2018, with 890,000 new cases and 450,000 deaths being reported. Oral squamous cell carcinoma (OSCC) is the most prevalent subgroup of head ...