Browsing by Title Facultad de Odontología
Now showing items 1766-1785 of 2558
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(American Academy of Periodontology, 2006-11)Background: Matrix metalloproteinases (MMPs) participate in extracellular matrix degradation in physiological and pathological conditions. The available evidence suggests that MMP-13 plays a significant role in both the ...
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(2014)Aim: To identify the diagnostic accuracy of gingival crevicular fluid (GCF) candidate biomarkers to discriminate periodontitis from the inflamed and healthy sites, and to compare the performance of two independent matrix ...
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(Elsevier, 2015)Periodontitis is a highly prevalent infectious disease characterized by the progressive inflammatory destruction of tooth-supporting structures, leading to tooth loss. The underling molecular mechanisms of the disease ...
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(Elsevier Masson SAS, 2018)Mazabraud’s syndrome is characterized by myxomas of intramuscular type present in association with fibrous dysplasia. Up to this day, approximately 80 cases of Mazabraud’s syndrome have been reported, although in the ...
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(Universidad de Chile, 2017)Las periodontitis son un conjunto de patologías inflamatorias crónicas que se desencadenan en respuesta a la disbiosis polimicrobiana generada por bacterias periodonto-patógenas residentes en la bio-película sub-gingival. ...
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(Churchill Livingstone, 2017)The objective of this study was to determine, in patients with active unilateral condylar hyperplasia, which is the most reliable point to measure the length of the condylar unit: from the sigmoid notch or from the mandibular ...
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(MDPI, 2022)Muscle and bone are tightly integrated through mechanical and biochemical signals. Osteoclasts are cells mostly related to pathological bone loss; however, they also start physiological bone remodeling. Therefore, ...
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(Frontiers Media, 2021)Proper execution of cellular function, maintenance of cellular homeostasis and cell survival depend on functional integration of cellular processes and correct orchestration of cellular responses to stresses. Cancer ...
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(Sociedad Médica Santiago, 2020)La mediación en el cuidado de la salud es un proceso no contencioso para resolver una disputa entre pacientes y proveedores de servicios de salud durante la atención médica Objetivo: Caracterizar el proceso de mediación ...
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(2011)Cancellous bone is the best material for alveolar cleft repair (or secondary alveolar cleft repair). It is usually harvested from the iliac bone but morbidity of this donor site is high. Among the other possible donor sites ...
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(Sociedad Medica de Santiago, 2020)
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(Universidad de Chile, 2023)Introducción: Los primeros años de vida son importantes en la formación de los dientes y es cuando son susceptibles a alteraciones como la fluorosis. Durante los primeros 6 meses de vida la literatura recomienda la ...
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(Universidad de Chile, 2008)Introducción: El Tejido Gingival Supracrestal (TGS), es aquel tejido que se encuentra desde la cresta alveolar hasta el margen gingival y tiene una dimensión media de 3 mm según mediciones histológicas. Objetivo: ...
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(Universidad de Chile, 2015)Introducción: Actualmente la estética dental es una preocupación importante en las personas, donde la disconformidad con el color y las tinciones dentales son causa de consulta recurrente entre los pacientes que acuden ...
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(Universidad de Chile, 2009)La higienización de las prótesis acrílicas, es un tema que ha sido estudiado a través del tiempo. Desinfectantes químicos como el hipoclorito de sodio, peróxidos alcalinos o clorhexidina, han sido recomendados como ...
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(Elsevier, 2013-10-12)Background: Melanocortin 1 Receptor (MC1R) is expressed in a majority of melanoma biopsies and cell lines. We previously demonstrated that three hydrophobic low-affinity HLA-A2-restricted MC1R-derived peptides: MC1R291–298, ...
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(John Wiley & Sons Ltd,, 2014)We have previously reported a novel method for the production of tumour-antigen-presenting cells (referred to as TAPCells) that are currently being used in cancer therapy, using an allogeneic melanomaderived cell lysate ...
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(1976)A case of metastatic neoplasm developing in the gingiva from a primary lesion, probably sited in the gastric mucosa, has been reported. In this case, the first demonstrable metastatic lesion was located in the gingiva. The ...
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(Elsevier, 2015)For decades, metformin has been the first-line drug for the treatment of type II diabetes mellitus, and it thus is the most widely prescribed antihyperglycemic drug. Retrospective studies associate the use of metformin ...
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(BioMed Central Ltd., 2014)Background: Although even randomization (that is, approximately 1:1 randomization ratio in study arms) provides the greatest statistical power, designed uneven randomization (DUR), (for example, 1:2 or 1:3) is used to ...