Browsing by Title Facultad de Odontología
Now showing items 1935-1954 of 2558
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(John Wiley, 2011)OBJECTIVE: To determine whether oral rinse matrix metalloproteinase (MMP)-8 levels, measured by three different methods, tissue inhibitor of matrix metalloprotease- 1 (TIMP-1) levels and elastase activity differentiat ...
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(Sociedade Brasileira de Dermatologia, 2018)Orofacial granulomatosis is a nonspecific term that contains a wide variety of granulomatous entities, which share a clinical and histopathological presentation. It manifests as persistent or recurrent orofacial swelling, ...
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(Lippincott Williams and Wilkins, 2015)Craniofacial microsomia is a broad term that covers a variety of craniofacial malformation conditions that are caused by alterations in the derivatives of the first and second pharyngeal arches. In general terms, diverse ...
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(Portland Press Ltd, 2015)Aseptic loosening induced by UHMWPE wear particles is considered the main cause of longterm implant failure in orthopaedic surgery. The current therapy consists of surgical revision and implant replacement, carrying severe ...
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(John Wiley and Sons Inc., 2017)Excessive production of wear particles from total joint replacements (TJRs) induces chronic inflammation, macrophage infiltration, and consequent bone loss (periprosthetic osteolysis). This inflammation and bone remodeling ...
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(Universidad de Chile, 2009)bjetivo: El objetivo de este estudio fue comparar en 30 pacientes el análisis de angulación mesio-distal de caninos con Ortopantomografía y Cone Beam CT. Material y Método: Se estudiaron 29 pacientes en fase final ...
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(Public Library of Science, 2019)Evidence shows that selective attention to visual stimuli modulates the gain of cochlear responses, probably through auditory-cortex descending pathways. At the cerebral cortex level, amplitude and phase changes of neural ...
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(Universidad de Chile, 2005)Se seleccionaron 134 pacientes de un universo de 612 atendidos en la Clínica de ATM & Oclusión del Prof. Dr. Eduardo Rodríguez A. entre los años 2001 y 2004. Ocupando sus radiografías panorámicas y fichas clínicas completas. ...
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(Elsevier, 2016)The fabrication of a nanoporous silica coating loaded with bioactive glass nanoparticles (nBG/NSC) on titanium dental implant surface and its in vitro and in vivo evaluation is presented. The coating was produced by a ...
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(2006)El osteocondroma es la neoplasia benigna más común del esqueleto. En la cabeza se ha descrito su localización en base de cráneo, cara posterior del maxilar, senos maxilares, y en diferentes áreas de la mandíbula, como ...
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(Springer Japan KK, 2021)Background: Bilayer collagen membranes are routinely used in guided bone/tissue regeneration to serve as osteoconductive scaffolds and prevent the invasion of soft tissues. It is recommended to place the membranes with ...
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(Elsevier, 2021)There is a complex interaction between titanium dental implants, bone, and the immune system. Among them, specific immune cells,macrophages play a crucial role in the osseointegration dynamics.Infiltrating macrophages ...
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(Sociedad de Periodoncia de Chile, Sociedad de Implantología Oral de Chile y Sociedad Citación, 2008)En los últimos años, debido a distintas causas, un creciente número de pacientes se encuentra bajo tratamiento médico con bifosfonatos. Se ha descrito que estos fármacos podrían estar asociados con la aparición de ...
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(Universidad de La Frontera (Chile). Facultad de Medicina, 2022)La osteonecrosis también conocida como una necrosis avascular del hueso, es una condición degenerativa producida por la pérdida en la irrigación sanguínea, debido a la toxicidad directa en los tejidos óseos provocadas por ...
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(John Wiley, 2009)Aim: T regulatory (Treg) cells have been detected in periodontitis lesions, and forkhead box P3 (Foxp3) expression has been negatively correlated to receptor activator of nuclear factor-k B ligand (RANKL). The aim of ...
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(John Wiley & Sons, 2009-05)Aim: T regulatory (Treg) cells have been detected in periodontitis lesions, and forkhead box P3 (Foxp3) expression has been negatively correlated to receptor activator of nuclear factor-κ B ligand (RANKL). The aim of this ...
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(2009)Aim: T regulatory (Treg) cells have been detected in periodontitis lesions, and forkhead box P3 (Foxp3) expression has been negatively correlated to receptor activator of nuclear factor-κ B ligand (RANKL). The aim of this ...
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(Wiley, 2020)Objective This study aimed to determine the expression of distinct matrix metalloproteinases, cytokines, and bone resorptive factors in temporomandibular joint osteoarthritis (TMJ-OA) patients and their association with ...
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(2011)The aim of this double-blind randomized controlled clinical trial was to evaluate the reduction of dentin sensitivity using an oxalatebased compound, placed under adhesive restorations, during a four-month period. One ...
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(Frontiers Media SA, 2017)Oxidative stress is involved in the pathogenesis of a variety of inflammatory disorders. Apical periodontitis (AP) usually results in the formation of an osteolytic apical lesion (AL) caused by the immune response to ...