Browsing by Title Facultad de Odontología

Now showing items 1672-1691 of 2550

    • Interacción sistémica de dexketoprofeno trometamol con naproxeno en dolor orofacial experimental 
      Silva Gallardo, Marcela Paz (Universidad de Chile, 2013)
      Introducción: El dolor es una de las primeras manifestaciones en la mayoría de los procesos patológicos. Para su tratamiento se han utilizado diversos fármacos, entre ellos destacan los analgésicos antiinflamatorios no ...
    • Interdependence in replacement decisions 
      Fernandez, Viviana (2003)
      Virtually every household in a modern economy owns a refrigerator, a personal computer and an automobile. Given the inter-temporal nature of replacement decisions, the existing literature has resorted to the technique of ...
    • Interferon-g, Interleukins-6 and -4, and Factor XIII-A as Indirect Markers of the Classical and Alternative ... 
      Navarrete, Mariely; García, Jocelyn; Dutzan Muñoz, Nicolás; Henríquez, Leslie; Puente Piccardo, Javier; Carvajal, Paola; Hernández Ríos, Marcela; Gamonal Aravena, Jorge Antonio (Elsevier, 2014)
      Background: Macrophages account for 5% to 30% of the inflammatory infiltrate in periodontitis and are activated by the classic and alternative pathways. These pathways are identified by indirect markers, among which ...
    • Interferon-γ, interleukins-6 and -4, and factor XIII-A as indirect markers of the classical and alternative ... 
      Navarrete, Mariely; García, Jocelyn; Dutzan, Nicolás; Henríquez, Leslie; Puente, Javier; Carvajal, Paola; Hernandez, Marcela; Gamonal Aravena, Jorge Antonio (American Academy of Periodontology, 2014)
      Macrophages account for 5% to 30% of the inflammatory infiltrate in periodontitis and are activated by the classic and alternative pathways. These pathways are identified by indirect markers, among which interferon (IFN)-γ ...
    • Interleukin-1 gene cluster polymorphisms associated with periodontal disease in type 2 diabetes 
      López, Néstor; Valenzuela, Carlos; Jara, Lilian (2009)
      Background: Epidemiologic studies have shown an increased frequency, severity, and risk of periodontitis in patients with diabetes. Periodontitis is associated with certain interleukin (IL)-1 gene cluster polymorphisms. ...
    • Interleukin-21 expression and its association with proinflammatory cytokines in untreated chronic periodontitis ... 
      Dutzan Muñoz, Nicolás; Vernal Astudillo, Rolando; Vaque, Jose; García Sesnich, Jocelyn; Hernandez, Marcela; Abusleme, Loreto; Dezerega, Andrea; Gutkind, J.; Gamonal Aravena, Jorge Antonio (2012)
      Background: Interleukin-21 (IL-21) controls the differentiation of T-helper Th17 cells and induces the production of IL-17 in this T-cell subtype. The aim of this study is to determine the relative expression of IL-21 ...
    • Interleukin-35 inhibits alveolar bone resorption by modulating the Th17/Treg imbalance during periodontitis 
      Cafferata, Emilio; Terraza Aguirre, Claudia; Barrera, Romina; Faúndez, Nicolás; González, Nicolás; Rojas, Carolina; Melgar Rodríguez, Samanta; Hernández, Marcela; Carvajal, Paola; Cortez, Cristian; González, Fermín; Covarrubias, Cristian; Vernal Astudillo, Rolando (Wiley, 2020)
      Aim T lymphocytes play a central role during the pathogenesis of periodontitis, and the imbalance between the pathogenic T-helper type 17 (Th17) and protective T-regulatory (Treg) lymphocytes determines the tooth-supporting ...
    • Interrelación entre el microbioma subgingival y las respuestas mediadas por células Th17 durante periodontitis ... 
      Moreno Pino, Estefanía Elizabeth Ximena (Universidad de Chile, 2024)
      ntroducción: La periodontitis es una enfermedad inflamatoria crónica que se encuentra asociada con un microbioma disbiótico que desencadena una respuesta inmuno-inflamatoria local desregulada y produce una destrucción ...
    • Intervenciones quirúrgicas mínimamente invasivas complementarias a la ortodoncia quirúrgicamente asistida: ... 
      Larenas Hitschfeld, Juan Pablo (Universidad de Chile, 2022)
      INTRODUCCIÓN: Un número cada vez mayor de pacientes buscan tratamiento de ortodoncia hoy en día, teniendo en cuenta tanto consideraciones estéticas como la duración del tratamiento. Existen procedimientos quirúrgicos que ...
    • Intervención Odontopediátrica en Niños Fisurados 
      Puebla Pontoriero, María Daniela; Cortés Araya, Juan Eliecer (Sociedad Odontológica de Chile, 2004-08)
      En este trabajo se presenta un resumen del espectro de trastornos bucales y máxilofaciales posibles de observar en los niños portadores de fisuras labio máxilo palatinas, desde el nacimiento hasta la adolescencia. Se hace ...
    • Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors? 
      Prentice, S. J.; Ashall, C.; James, P. A.; Short, L.; Mazzali, P. A.; Bersier, D.; Crowther, P. A.; Barbarino, C.; Chen, T.-W.; Copperwheat, C. M.; Darnley, M. J.; Denneau, L.; Elias-Rosa, N.; Fraser, M.; Galbany, Lluis; Gal-Yam, A.; Harmanen, J.; Howell, D. A.; Hosseinzadeh, G.; Inserra , C.; Kankare, E.; Karamehmetoglu, E.; Lamb , G. P.; Limongi, M.; Maguire , K.; McCully , C.; Olivares, F.; Piascik, A. S.; Pignata, G.; Reichart, D. E.; Rest, A.; Reynolds , T.; Rodríguez , O.; Saario, J. L. O.; Schulze, S.; Smartt, S. J.; Smith, K. W.; Sollerman, J.; Stalder, B.; Sullivan, M.; Taddia, F.; Valenti, S.; Vergani, S. D.; Williams, S. C.; Young, D. R. (Oxford University Press, 2019)
      We present observations and analysis of 18 stripped-envelope supernovae observed during 2013-2018. This sample consists of five H/He-rich SNe, sixH-poor/He-rich SNe, three narrow lined SNe Ic, and four broad lined SNe Ic. ...
    • Involvement of MT1-MMP and TIMP-2 in human periodontal disease 
      Oyarzún, A.; Arancibia, R.; Hidalgo Acosta, Rodrigo; Peñafiel, C.; Cáceres, M.; González, M. J.; Martínez, J.; Smith, P. C. (John Wiley, 2010)
      OBJECTIVES: Periodontal disease is characterized by an increased collagen metabolism. Although membrane type-1 matrix metalloproteinase (MT1-MMP) plays a critical role in collagen degradation, its involvement in human ...
    • Inyección accidental de hipoclorito de sodio en el espacio ptérigomandibular: consideraciones a propósito ... 
      Cortés Araya, Juan Eliecer; Granic Marinov, Xenia Mariana; Niño D., Ana Y. (Sociedad Odontológica de Chile, 2006)
      Desde fines del siglo XIX se cuenta con técnicas anestésicas locales que mitigan el dolor de origen dental. Este procedimiento se realiza administrando submucosamente una solución anestésica, obeteniendo un bloqueo nervioso ...
    • Irrigación y medicación endodóntica intracanal utilizadas en dientes permanentes inmaduros para su regeneración ... 
      Álvarez Bustamante, Sebastián Ignacio (Universidad de Chile, 2023)
      Introducción: La terapia endodóntica regenerativa (TER), es actualmente uno de los tratamientos utilizados en dientes permanentes inmaduros (DPI) no vitales como alternativa a la apexificación, cuyo fundamento es la ...
    • Is adjuvant laser therapy effective for preventing pain, swelling, and trismus after surgical removal of ... 
      Brignardello Petersen, Romina; Carrasco Labra, Alonso; Araya, Ignacio; Yanine, Nicolas; Beyene, Joseph; Shah, Prakesh (2012)
      Purpose: To assess the efficacy and safety of low-level laser energy irradiation (LLEI) for decreasing pain, swelling, and trismus after surgical removal of impacted mandibular third molars (IMTMs). Materials and Methods: ...
    • Is personality relevant in the choice of bleaching? 
      Herrera Ronda, Andrea; Martín Casielles, Javier; Pérez, F.; Bonafé, E.; Reis, A.; Dourado, Loguercio; Fernández Godoy, Eduardo (Springer, 2016)
      The purpose was to administer the NEO-FFI personality test to patients who did and did not want to have their teeth bleached and before and after bleaching to the participants who accepted the treatment. The research ...
    • Is personality relevant in the choice of bleaching? 
      Herrera, A.; Martín, J.; Pérez, F.; Bonafé, E.; Reis, Alessandra; Loguercio, Alessandro D.; Fernández Godoy, Eduardo (Springer, 2016)
      Objectives The purpose was to administer the NEO-FFI personality test to patients who did and did not want to have their teeth bleached and before and after bleaching to the participants who accepted the treatment. The ...
    • Is the buccal compartment a masticatory space extension or an anatomic space in itself? Evidence based on ... 
      Pinares Toledo, Jorge Alejandro; Marileo Zagal, Roberto; Bruce Castillo, Loreto; Villanueva Conejeros, Rodrigo (Springer, 2018)
      According to some authors, the buccal space is incompletely closed with no real anatomical separation from the masticator space, and also has no fascial limit toward the cranial and caudal regions. However, several other ...
    • Is there difference of Streptococcus mutans count and adherence on amalgam and resin occlusal restorations? ... 
      Vildósola Grez, Patricio; Fernández Godoy, Eduardo; Palma Fluxá, Patricia; Moncada Cortés, Gustavo; Cury Saad, Jose; Martin Casielles, Javier (Piracicaba Dental School - UNICAMP, 2015)
      Aim: To compare the number of colony forming units (CFU) and agar adherence of S. mutans on amalgam (AM) and resin composite (RC) occlusal restorations. Sixty-five healthy patients older than 18 years with high caries ...
    • Itraconazol e hidroxicloroquina, una nueva alternativa de terapia coadyuvante a fármacos clásicos del cáncer oral 
      Troncoso Etchepare, Josefa Annette (Universidad de Chile, 2022)
      El cáncer oral se posiciona en la décimo sexta posición, tanto en incidencia como en mortalidad a nivel mundial. El tratamiento de esta patología incluye cirugía, radioterapia y quimioterapia. Sin embargo, los fármacos ...