Browsing by Title Artículos de revistas

Now showing items 202-221 of 898

    • DBBM shows no signs of resorption under inflammatory conditions. An experimental study in the mouse calvaria 
      Kuchler, U; dos Santos, GM; Heimel, P; Stahli, A; Strauss, FJ; Tangl, S; Gruber, R (Blackwell Munksgaardinfo@mks.blackwellpublising.com, 2020)
    • Decision-Making about healthcare related tests and diagnostic strategies:user testing of GRADE evidence tables 
      Mustafa, Reem; Wiercioch, Wojtek; Santesso, Nancy; Cheung, Adrienne; Prediger, Bárbara; Baldeh, Tejan; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Neumann, Ignacio; Bossuyt, Patrick; Garg, A.; Lelgemann, Monika; Bühler, Diedrich; Brozek, Jan; Schünemann, Holger (PLOS One, 2015)
      Objective:To develop guidance on what information to include and how to present it in tables summarizing the evidence from systematic reviews of test accuracy following the Grading of Recommendations Assessment, Development ...
    • Defining a New Candidate Gene for Amelogenesis Imperfecta: From Molecular Genetics to Biochemistry 
      Urzúa Orellana, Blanca; Ortega Pinto, Ana; Morales Bozo, Irene; Rojas Alcayaga, Gonzalo; Cifuentes Guzmán, Víctor (Springer, 2011)
      Amelogenesis imperfecta is a group of genetic conditions that affect the structure and clinical appearance of tooth enamel. The types (hypoplastic, hypocalcified, and hypomature) are correlated with defects in different ...
    • Degradation of dentin-bonded interfaces treated with collagen cross-linking agents in a cariogenic oral ... 
      Hassa, Viviane; De Paula, Alexandra Mara; Parreiras, Sibelli; Gutiérrez Reyes, Mario; Luque Martínez, Issis; Matos, Thalita de Paris; Bandeca, Matheus Coelho; Loguercio, Alessandro D.; Yao, Xiaomei; Wang, Yong; Reis, Alessandra (Elsevier, 2016)
      Objectives: To evaluate the effect of treatment using collagen cross-linking agents as primer on resin– dentin bond interfaces subjected to cariogenic oral environment (COE). Methods: Each of forty human teeth had two ...
    • Delayed neutrophil apoptosis in chronic periodontitis patients 
      Gamonal Aravena, Jorge Antonio; Sanz, M.; O'Connor, A.; Acevedo, A.; Suarez, I.; Sanz, A.; Martínez, B.; Silva, A. (Blacwell Munksgaard, 2003-07)
      Background, aims: Neutrophil cells constitute the first defense barrier against the oral bacterial challenge in the periodontium. Reduction of neutrophils could impair this response against periopathogenic bacteria such ...
    • Dendritic cell chimerism in oral mucosa of transplanted patients affected by graft-versus-host disease 
      Pérez, Claudio A.; Rabanales, Ramón; Rojas Alcayaga, Gonzalo; Larrondo Lillo, Milton; Escobar Álvarez, Alejandro; López, Mercedes N.; Salazar Onfray, Flavio; Alfaro Lucero, Jorge; González, Fermin E. (John Wiley & Sons, 2016)
      ObjectiveGraft-versus-host disease (GVHD) is one of the main complications after haematopoietic stem cell transplantation. Clinical features of GVHD include either an acute (aGVHD) or a chronic (cGVHD) condition that affects ...
    • Dental anxiety: Assessment and treatment Ansiedad dental: Evaluación y tratamiento 
      Ríos Erazo, M.; Herrera Ronda, A.; Rojas Alcayaga, G. (2014)
      La ansiedad dental es un fenómeno que influye notablemente en el estado de salud oral, entorpeciendo tanto el manejo del paciente durante la atención dental como la posterior adherencia a tratamiento. Con tasas de prevalencia ...
    • Dental Caries Prevalence and Tooth Loss in Chilean Adult Population: First National Dental Examination Survey 
      Urzúa Araya, Iván; Mendoza Van der Molen, Carolina Andrea; Arteaga Herrera, Óscar; Rodríguez Martínez, Gonzalo; Cabello Ibacache, Rodrigo; Faleiros Chioca, Simone; Carvajal Pavez, Paola; Muñoz Martínez, Andrea; Espinoza Santander, Iris; Aranda Chacón, Waldo; Gamonal Aravena, Jorge Antonio (Hindawi Publishing Corporation, 2012)
      The purpose of this study was to assess the prevalence of dental caries, tooth loss, and risk factors among adult population of Chile. Furthermore, age, gender, and behavioural specific differences in caries prevalence and ...
    • Dental Experience, Anxiety, and Oral Health in Low-income Chilean Children 
      Rojas Alcayaga, Gonzalo; Uribe, Lorena; Barahona Salazar, María del Pilar; Lipari Valdés, María Alejandra; Molina, Yerko; Herrera R., Andrea; Ríos Erazo, Gonzalo Matías (2015)
      Purpose: The purpose of this study was to evaluate the relationship between early dental experiences and clinical indicators of oral health and dental anxiety upon admission to a comprehensive oral health program for ...
    • Dental fluorosis in Chilean children: Evaluation of risk factors 
      Villa, Alberto; Guerrero, Sonia; Icaza, Gloria; Villalobos, Jaime; Anabalón, Mireya (Blackwell Munksgaard, 1998)
      The purpose of this case-control study was to determine the association between very-mild-to-moderate enamel fluorosis and exposure during early childhood to fluoridated water, mainly through ingestion of powdered milk. ...
    • Dental Morphological Markers as a Proxy for Ethnicity in Robinson Crusoe Islanders 
      Villanueva Bianchini, Pía; Quevedo, Mónica; Barbieri Ortiz, Zulema de,; Piñeiro, Soledad; Herrero, Carolina; Fernández Gallardo, María Angélica; Palomino Montenegro, Hernán (Sociedad Chilena de Anatomía, 2015)
      Chilean Robinson Crusoe Island is a semi-isolated location with unusually high rates of both consanguinity and language disorder. The current population of 633 inhabitants is descended almost exclusively from the colonization ...
    • Dentin hypersensitivity after teeth bleaching with in-office systems. Randomized clinical trial 
      Martin, Javier; Fernández Godoy, Eduardo; Bahamondes, Valeria; Werner, Andrea; Elphick, Klaus; Oliveira, Osmir; Moncada, Gustavo (2013)
      PURPOSE: To comparatively and prospectively compare in a randomized clinical trial, dentin hypersensitivity after treatment with three in-office bleaching systems, based on hydrogen peroxide at different concentrations, ...
    • Dentistry Based-Evidence Today 
      Villanueva Maffei, Julio; Mebus Herrera, María Cristina (E-Cronicon, 2017)
    • Desafío diagnóstico e importancia del abordaje clínico del trastorno del desarrollo de la coordinación ... 
      Barra Cabello, Lisseth (NLM (Medline), 2019)
      The developmental coordination disorder is a common neurodevelopmental condition about which health professionals know very little. Consequently, children often go undiagnosed and are rarely treated. An updated synthesis ...
    • Desempeños en la calidad de explicaciones y argumentaciones en estudiantes chilenos de 8° básico 
      Figueroa, Javiera; Meneses, Alejandra; Chandía, Eugenio (Ediciones Universitarias de Valparaíso, 2019)
      La escritura es una tarea que conlleva una alta demanda cognitiva y lingüística, cuya dificultad se ve incrementada al momento de escribir textos académicos, por lo que los estudiantes deben aprender a utilizar el lenguaje ...
    • Detección de COVID -19 (SARS-CoV-2) Mediante la Saliva: Una Alternativa Diagnóstica poco Invasiva 
      Melián-Rivas, Andrés; Calcumil-Herrera, Pablo; Boin-Bakit, Camila; Carrasco-Soto, Rolando (SciELO Agencia Nacional de Investigacion y Desarrollo (ANID), 2020)
    • Detection of gingival crevicular fluid MMP-8 levels with different laboratory and chair-side methods 
      Sorsa, Timo; Hernández Ríos, Emma; Leppilahti, Jussi; Munjal, S.; Netuschil, L.; Mäntylä, Päivi (John Wiley & Sons, 2010)
      OBJECTIVE: The aim of the study was to compare four methods for gingival crevicular fluid (GCF) matrix metalloproteinase (MMP)-8 detection. METHODS: Matrix metalloproteinase-8 levels from 20 GCF samples from two ...
    • Detection of Porphyromonas gingivalis in the amniotic fluid in pregnant women with a diagnosis of threatened ... 
      León Berríos, Rubén; Silva Steffens, Nora; Ovalle Salas, Víctor; Chaparro, Alejandra; Ahumada, Alexis; Gajardo, Marta; Martínez, María José; Gamonal Aravena, Jorge Antonio (2007)
      Background: Epidemiologic and randomized controlled studies have shown that periodontal diseases may be associated with preterm labor and delivery of infants with low birth weights. The purpose of the present study was to ...
    • Determinantes sociales y equidad de acceso en la salud dental en Chile 
      Delgado B., Iris; Cornejo Ovalle, Marco; Jadue H., Liliana; Huberman, Joyce (2013)
      Introducción y Objetivo: En Chile en la década del 2000, como parte de la Reforma de Salud se implementaron las Garantías Explícitas en Salud (GES) con el propósito de disminuir las desigualdades en salud. El objetivo ...
    • Determinants of Periodontal/Periapical Lesion Stability and Progression 
      Cavalla Ruiz, Franco; Letra, A.; Silva, R. M.; Garlet, G. P. (SAGE, 2020)
      Periodontal and periapical lesions are infectious inflammatory osteolitytic conditions in which a complex inflammatory immune response mediates bone destruction. However, the uncertainty of a lesion's progressive or stable ...