Artículos de revistas: Recent submissions

Now showing items 681-700 of 898

    • Percepciones de los cirujanos máxilofaciales chilenos acerca del doble grado médico-dental 
      Cartes Velásquez, Ricardo; Ramírez S., Hernán; Cortés Araya, Juan Eliecer (Sociedad de Cirujanos de Chile, 2014-04)
      Introducción: El doble grado médico-dental (DG) en cirugía máxilofacial continúa siendo una cuestión controversial y sin resolver en muchos países, aunque hay una fuerte tendencia hacia su implementación en el mundo ...
    • TBX21-1993T/C (rs4794067) polymorphism is associated with increased risk of chronic periodontitis and ... 
      Cavalla Ruiz, Ian; Biguettii, Claudia; Colavite, Priscila; Silveira, Elcia; Martins, Walter; Letra, Ariadne; Favaro Trombone, Ana; Menezes Silva, Renato; Pompermaier Garlet, Gustavo (Taylor & Francis, 2015)
      Th1-polarized host response, mediated by IFN-gamma, has been associated with increased severity of periodontal disease as well as control of periodontal infection. The functional polymorphism TBX21-1993T/C (rs4794067) ...
    • Variability of the dendritic cell response triggered by different serotypes of Aggregatibacter actinomyce ... 
      Díaz Zúñiga, Jaime; Monasterio, Gustavo; Álvarez, Carla; Melgar Rodríguez, Samanta; Benítez, Álvaro; Ciuchi, Pía; García, Matías; Arias, Jocelyn; Sanz, Mariano; Vernal Astudillo, Rolando (American Academy of Periodontology, 2015)
      Background: Different serotypes of Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis have been shown to induce differential dendritic cell (DC) responses. This study investigates whether cytokine and ...
    • Evaluation of Genotoxicity and Efficacy of At-home Bleaching in Smokers: A Single-blind Controlled Clinical Trial 
      Geus, Juliana L. de; Rezende, Márcia; Margraf, Letícia S.; Bortoluzzi, Marcelo C.; Fernández Godoy, Eduardo; Loguercio, Alessandro D.; Reis, Alessandra; Kossatz, Stella (Operative Dentistry Inc., 2015)
      Objective: This single-blind controlled study evaluated the genotoxicity and efficacy of at-home bleaching in smokers and nonsmokers. Methods: We selected 60 patients with central incisors A2 or darker: 30 smokers ...
    • Association of interleukin-1 gene variations with moderate to severe chronic periodontitis in multiple ethnicities 
      Wu, X.; Offenbacher, S.; López Villarroel, Néstor; Chen, D.; Wang, H.-Y.; Rogus, J.; Zhou, J.; Beck, J.; Jiang, S.; Bao, X.; Wilkins, L.; Doucette Stamm, L.; Kornman, K. (John Wiley, 2015)
      Background and Objective: Genetic markers associated with disease are often non-functional and generally tag one or more functional "causative" variants in linkage disequilibrium. Markers may not show tight linkage to the ...
    • Comparison between the standard and a new alternative format of the Summary-of-Findings tables in Cochrane ... 
      Carrasco Labra, Alonso; Brignardello Petersen, Romina; Santesso, Nancy; Neumann, Ignacio; Mustafa, Reem; Mbuagbaw, Lawrence; Etxeandia Ikobaltzeta, Itziar; De Stio, Catherine; McCullagh, Lauren; Alonso Coello, Pablo; Meerpohl, Joerg; Vandvik, Per Olav; Brozek, Jan; Akl, Elie; Bossuyt, Patrick; Churchill, Rachel; Glenton, Claire; Rosenbaum, Sarah; Tugwell, Peter; Welch, Vivian; Guyatt, Gordon H.; Schuenemann, Holger (BIOMED CENTRAL, 2015)
      Background: Systematic reviews represent one of the most important tools for knowledge translation but users often struggle with understanding and interpreting their results. GRADE Summary-of-Findings tables have been ...
    • Cigarette smoke condensate inhibits collagen gel contraction and prostaglandin E-2 production in human ... 
      Romero, A.; Cáceres, M.; Arancibia, R.; Silva, D.; Couve, E.; Martínez, C.; Martínez, J.; Smith, P. C. (Wiley-Blackwell, 2015)
      Background: Granulation tissue remodeling and myofibroblastic differentiation are critically important events during wound healing. Tobacco smoking has a detrimental effect in gingival tissue repair. However, studies ...
    • Matrix metalloproteinases regulate extracellular levels of SDF-1/CXCL12, IL-6 and VEGF in hydrogen ... 
      Cavalla Ruiz, Ian; Osorio Alfaro, Constanza; Paredes, Rodolfo; Valenzuela Pedevila, María Antonieta; García Sesnich, Jocelyn; Sorsa, Timo; Tervahartiala, Taina; Hernández Ríos, Emma (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 ...
    • Low condylectomy as the sole treatment for active condylar hyperplasia: facial, occlusal and skeletal ... 
      Fariña Sirandoni, Rodrigo; Pintor, P.; Pérez, J.; Pantoja Parada, Pedro; Berner, D. (Elsevier, 2015)
      The purpose of this study was to measure the changes in facial, occlusal, and skeletal relationships in patients with active unilateral condylar hyperplasia whose sole treatment was a low condylectomy. A retrospective ...
    • Longitudinal Results of a 10-year Clinical Trial of Repair of Amalgam Restorations 
      Moncada, G.; Vildósola Grez, Patricio; Fernández Godoy, Eduardo; Estay Larenas, Juan; Oliveira, Osmir Batista; Andrade, M. F. de; Martín Casielles, Javier; Mjör, I. A.; Gordan, V. V. (Operative Dentistry, 2015)
      The aim of this prospective, blind, and randomized clinical trial was to assess the effectiveness of repair of localized clinical defects in amalgam restorations that were initially scheduled for replacement. A cohort ...
    • Changes in Socioeconomic Inequalities in the Use of Dental Care Following Major Healthcare Reform in Chile, ... 
      Cornejo Ovalle, Marco; Paraje, Guillermo; Vásquez Lavín, Felipe; Pérez, Gloria; Palencia, Laia; Borrell, Carme (MDPI AG, 2015)
      The study examines changes in the distribution and socioeconomic inequalities of dental care utilization among adults after the major healthcare reform in Chile, 2004-2009. We evaluated the proportion of people who visited ...
    • Sealing Composite With Defective Margins, Good Care or Over Treatment? Results of a 10-year Clinical Trial 
      Fernández Godoy, Eduardo; Martin, J.; Vildósola, P.; Estay, J.; Oliveira, Osmir Batista; Gordan, V .; Mjor, I.; González, J.; Loguercio, A. D.; Moncada, G. (2015)
      Purpose: The objective of this study was to clinically evaluate sealed composite restorations after 10 years and compare their behavior with respect to controls. Methods and Materials: The cohort consisted of 20 ...
    • Can repair increase the longevity of composite resins? Results of a 10-year clinical trial 
      Fernández Godoy, Eduardo; Martín Casielles, Javier; Vildósola Grez, Patricio; Oliveira, Osmir Batista; Gordan, V.; Mjor, I.; Bersezio Miranda, Cristian; Estay Larenas, Juan; De Andrade, M.; Moncada, G. (Elsevier, 2015)
      Objectives: The aim of this double-blind clinical trial was to assess the longevity of repairs to localized clinical defects in composite resin restorations that were initially planned to be treated with a restoration ...
    • Inhibition of osteolysis and increase of bone formation after local administration of siRNA-targeting RANK ... 
      Córdova Jara, Luis; Trichet, V.; Escriou, V.; Rosset, P.; Amiaud, J.; Battaglia, S.; Charrier, C.; Berreur, M.; Brion, R.; Gouin, F.; Layrolle, P.; Passuti, N.; Heymann, D. (Elsevier, 2015)
      Receptor activator of nuclear factor kappa-B (RANK) and RANK-ligand are relevant targets for the treatment of polyethylene particle-induced osteolysis. This study assessed the local administration of siRNA, targeting ...
    • Effectiveness of and tooth sensitivity with at-home bleaching in smokers 
      Larocca de Geus, Juliana; Bersezio Miranda, Cristian; Urrutia, Javiera; Yamada, Toshiro; Fernández Godoy, Eduardo; Dourado Loguercio, Alessandro; Reis, Alessandra; Kossatz, Stella (American Dental Association, 2015)
      Background. The authors conducted a 2-center controlled clinical study to show the equivalence of at-home bleaching in smokers and nonsmokers at 1 week and 1 month and evaluate tooth sensitivity (TS). Methods. The ...
    • A practical approach to evidence-based dentistry: V How to appraise and use an article about diagnosis 
      Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (Amer Dental Assoc, 2015)
      Background and Overview. Questions regarding diagnosis are common in dental practice. Studies in which investigators apply a diagnostic test and a reference standard to all patients and compare their results represent the ...
    • A practical approach to evidence-based dentistry: III How to appraise and use an article about therapy 
      Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (AMER DENTAL ASSOC, 2015)
      Background and Overview. Dental practitioners spend most of their time administering treatments. To ensure that their clinical decisions are informed by the best available evidence, dental practitioners need to be skilled ...
    • A practical approach to evidence-based dentistry: IV How to use an article about harm 
      Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (Amer Dental Assoc, 2015)
      Background and Overview. Questions regarding harm are common in dental practice. Observational, nonrandomized studies (that is, cohort studies and casecontrol studies) are the designs used by investigators to answer most ...
    • Novel splice-affecting variants in CYP27A1 gene in two Chilean patients with Cerebrotendinous Xanthomatosis 
      Smalley, Susan; Preiss, Yudith; Suazo Sanhueza, José Lorenzo; Vega, Javier; Angellotti, Isidora; Lagos, Carlos; Rivera, Enzo; Kleinsteuber, Karin; Campion, Javier; Martínez, J. Alfredo; Maiz, Alberto; Santos, José Luis (Sociedade Brasileira de Genética, 2015)
      Cerebrotendinous Xanthomatosis (CTX), a rare lipid storage disorder, is caused by recessive loss-of-function mutations of the 27-sterol hydroxylase (CYP27A1), producing an alteration of the synthesis of bile acids, with ...
    • Hypnosis/Relaxation Therapy for Temporomandibular Disorders: A Systematic Review and Meta-Analysis of ... 
      Zhang, Yuqing; Montoya, Luis; Ebrahim, Shanil; Busse, Jason W.; Couban, Rachel; McCabe, Randi E.; Bieling, Peter; Carrasco Labra, Alonso; Guyatt, Gordon H. (QUINTESSENCE PUBLISHING, 2015)
      Aims: To conduct a systematic review and meta-analysis to evaluate the effectiveness of hypnosis/relaxation therapy compared to no/minimal treatment in patients with temporomandibular disorders (TMD). Methods: Studies ...