Artículos de revistas: Recent submissions

Now showing items 601-620 of 898

    • HPV Involvement in Head and Neck Cancers: Comprehensive Assessment of Biomarkers in 3680 Patients 
      Castellsagué, Xavier; Alemany, Laia; Quer, Miquel; Halec, Gordana; Quirós, Beatriz; Tous, Sara; Clavero, Omar; Alòs, Llúcia; Biegner, Thorsten; Szafarowski, Tomasz; Alejo, María; Holzinger, Dana; Cadena, Enrique; Claros, Edith; Hall, Gillian; Laco, Jan; Poljak, Mario; Benevolo, María; Kasamatsu, Elena; Mehanna, Hisham; Ndiaye, Cathy; Guimerà, Núria; Lloveras, Belen; León, Xavier; Ruiz Cabezas, Juan C.; Alvarado Cabrero, Isabel; Kang, Chang Suk; Oh, Jin-Kyoung; Garcia-Rojo, Marcial; Iljazovic, Ermina; F. Ajayi, Oluseyi; Duarte, Flora; Nessa, Ashrafun; Tinoco, Leopoldo; Durán Padilla, Marco A.; Pirog, Edyta C.; Viarheichyk, Halina; Morales, Hesler; Costes, Valérie; Félix, Ana; Germar, Maria Julieta V.; Mena, Marisa; Ruacan, Arzu; Jain, Asha; Goodman, Marc T.; Lombardi, Luis Estuardo; Ferrera, Annabelle; Malami, Sani; Albanesi, Estela I.; Dabed, Pablo; Molina, Carla; López Revilla, Rubén; Mandys, Václav; González, Manuel E.; Velasco, Julio; Bravo, Ignacio G.; Quint, Wim; Pawlita, Michael; Muñoz, Nubia; Sanjosé, Silvia de; Bosch, F. Xavier (Oxford University Press, 2016)
      Background: We conducted a large international study to estimate fractions of head and neck cancers (HNCs) attributable to human papillomavirus (HPV-AFs) using six HPV-related biomarkers of viral detection, transcription, ...
    • Agreements between Industry and Academia on Publication Rights: A Retrospective Study of Protocols and ... 
      Kasenda, Benjamín; von Elm, Erik; You, John J.; Bluemle, Anette; Tomonaga, Yuki; Saccilotto, Ramón; Amstutz, Alain; Bengough, Theresa; Meerpohl, Joerg J.; Stegert, Mihaela; Olu, Kelechi K.; Tikkinen, Kari; Neumann, Ignacio; Carrasco Labra, Raúl; Faulhaber, Markus; Mulla, Sohail M.; Mertz, Dominik; Akl, Elie A.; Bassler, Dirk; Busse, Jason W.; Ferreira González, Ignacio; Lamontagne, Francois; Nordmann, Alain; Gloy, Viktoria; Raatz, Heike; Moja, Lorenzo; Ebrahim, Shanil; Schandelmaier, Stefan; Sun, Xin; Vandvik, Per O.; Johnston, Bradley C.; Walter, Martín A.; Burnand, Bernard; Schwenkglenks, Matthias; Hemkens, Lars G.; Bucher, Heiner C.; Guyatt, Gordon H.; Briel, Matthias (Public Library Science, 2016)
      Background Little is known about publication agreements between industry and academic investigators in trial protocols and the consistency of these agreements with corresponding statements in publications. We aimed to ...
    • Evaluation of validity and reliability of a methodology for measuring human postural attitude and its ... 
      Fuentes Fernández, Ramón; Carter Fuentes, Carlos; Muñoz, Sergio; Silva, Héctor; Oporto Venegas, Gonzalo; Cantín, Mario; Ottone, Nicolás (Singapur Medical Association, 2016)
      INTRODUCTION Temporomandibular joint disorders (TMJDs) are caused by several factors such as anatomical, neuromuscular and psychological alterations. A relationship has been established between TMJDs and postural alterations, ...
    • Modelo de conductancia hidráulica de la dentina humana ex vivo 
      Hevia, J.; Fresno Rivas, María Consuelo; Martín Casielles, Javier; Moncada, G.; Letelier, C.; Oliveira, Osmir Batista; Fernández Godoy, Eduardo (Sociedad de Periodoncia de Chile, 2013)
      terceros molares sanos, con indicación de exodoncia, de donantes sanos de edades entre 15 y 30 años fueron obtenidos mediante consentimiento informado. Luego de limpiarlos, desinfectarlos, incluirlos en resina epóxica y ...
    • Influencia del tiempo fotopolimerizado del adhesivo en la conductancia hidráulica 
      Vildósola Grez, Patricio; Berzesio, Cristian; Torrejón, Susana; Werner, Andrea; Letelier, Claudia; Martín, Javier; Fresno Rivas, María Consuelo; Fernández Godoy, Eduardo (2014)
      OBJETIVOS: Determinar mediante modelo in vitro, la influencia del tiempo de fotopolimerización del sistema adhesivo Single Bond Universal en la conductancia hidráulica en dentina humana. METODO: Se seleccionaron 63 terceros ...
    • Collagen cross-linkers on dentin bonding: Stability of the adhesive interfaces, degree of conversion of the ... 
      Hass, Vivianne; Luque Martínez, Issis; Gutiérrez Reyes, Mario; Guimarães Moreira, Camila; Bisinoto Gotti, Valéria; Pinheiro Feitosa, Víctor; Koller, Garrit; Otuki, Michel Fleith; Loguercio, Alessandro D.; Reis, Alessandra (Elsevier, 2016)
      Objective. To investigate the effect of collagen cross-links on the stability of adhesive properties, the degree of conversion within the hybrid layer, cytotoxicity and the inhibition potential of the MMPs' activity. ...
    • Inflammation, fracture and bone repair 
      Loi, Florence; Córdova Jara, Luis; Pajarinen, Jukka; Lin, Tzu-hua; Yao, Zhenyu; Goodman, Stuart B. (Elsevier, 2016)
      The reconstitution of lost bone is a subject that is germane to many orthopedic conditions including fractures and non-unions, infection, inflammatory arthritis, osteoporosis, osteonecrosis, metabolic bone disease, tumors, ...
    • 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 ...
    • Optical Dental Whitening Efficacy of Blue Covarine Toothpaste in Teeth Stained by Different Colors 
      Oliveira, Morgana; Fernández Godoy, Eduardo; Bortolatto, Janaina; Oliveira, Osmir Batista; Bandeca, Matheus; Khajotia, Sharukh; Florez, Fernando (Wiley-Blackwell, 2016)
      Objective: Evaluate the immediate and cumulative optical whitening efficacy of a blue covarine toothpaste. Materials and Methods: 180 bovine tooth specimens with similar shade (Delta E<3.5) were staining of different ...
    • Histopathological analysis of unilateral condylar hyperplasia: difficulties in diagnosis and characterization ... 
      Vásquez, B.; Olate, Sergio; Cantín, Mario; Sandoval, C.; Fariña, R.; Sol, M. del (Churchill Livingstone, 2016)
      The aim of this study was to perform a histological analysis of the conditions in patients undergoing surgery for unilateral condylar hyperplasia (UCH) using different histopathological analytical techniques and to describe ...
    • Copper oxide nanoparticles recruit macrophages and modulate nitric oxide, proinflammatory cytokines and ... 
      Arancibia, Sergio; Barrientos, Andrea; Torrejón, Javiera; Escobar, Alejandro; Beltrán, Caroll J. (Future Medicine, 2016)
      Aim: In the present study, we examine the effects of copper oxide nanoparticles (CuNP) on macrophage immune response and the signaling pathways involved. Materials & Methods: A peritonitis model was used to determine in ...
    • Alendronate Functionalized Mesoporous Bioactive Glass Nanospheres 
      Boanini, Elisa; Panseri, Silvia; Arroyo, Fabiola; Montesi, Mónica; Rubini, Katia; Tampieri, Anna; Covarrubias Gallardo, Cristián; Bigi, Adriana (MDPI, 2016)
      In this work we synthesized mesoporous bioactive glass nanospheres (nMBG) with the aim to utilize them as substrates for loading one of the most potent amino-bisphosphonates, alendronate (AL). The results of the chemical ...
    • Sex determination using the mesio-distal dimension of permanent maxillary incisors and canines in a modern ... 
      Peckmann, Tanya R.; Logar, Ciara; Garrido Varas, Claudia E.; Meek, Susan; Toledo Pinto, Ximena (Elsevier, 2016)
      The pelvis and skull have been shown to be the most accurate skeletal elements for the determination of sex. Incomplete or fragmentary bones are frequently found at forensic sites however teeth are often recovered in ...
    • Living cumulative network meta-analysis to reduce waste in research: A paradigmatic shift for systematic reviews? 
      Vandvik, Per; Brignardello Petersen, Romina; Guyatt, Gordon H. (BIOMED CENTRAL, 2016)
      In a recent research article in BMC Medicine, Crequit and colleagues demonstrate how published systematic reviews in lung cancer provide a fragmented, out-of-date picture of the evidence for all treatments. The results and ...
    • Preparation and bioactive properties of nano bioactive glass and segmented polyurethane composites 
      Aguilar Perez, Fernando; Vargas Coronado, Rossana; Cervantes Uc, Jose; Cauich Rodriguez, Juan; Covarrubias Gallardo, Cristián; Yazdani-Pedram Zobeiri, Mehrdad (SAGE PUBLICATIONS, 2016)
      Composites of glutamine-based segmented polyurethanes with 5 to 25wt.% bioactive glass nanoparticles were prepared, characterized, and their mineralization potential was evaluated in simulated body fluid. Biocompatibility ...
    • Probiotic Compared with Standard Milk for High-caries Children: A Cluster Randomized Trial 
      Rodríguez, G.; Ruíz, B.; Faleiros Chioca, Simone; Vistoso, A.; Marró, M.; Sanchez, J.; Urzua, I.; Cabello, R. (SAGE PUBLICATIONS, 2016)
      The aim of this study was to compare milk supplemented with probiotic lactobacilli with standard milk for the increment of caries in preschool children after 10 mo of intervention. The study was a triple-blind, placebo-controlled ...
    • Systematic reviews experience major limitations in reporting absolute effects 
      Alonso Coello, Pablo; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Neumann, Ignacio; Akl, Elie; Vernooij, Robin; Johnston, Brad; Sun, Xin; Briel, Matthias; Busse, Jason; Ebrahim, Shanil; Granados, Carlos; Iorio, Alfonso; Irfan, Affan; Martínez García, Laura; Mustafa, Reem; Ramírez Morers, Anggie; Selva, Anna; Solà, Iván; Sanabria, Andrea; Tikkinen, Kari; Vandvik, Per; Zazueta, Oscar; Zhang, Yuqing; Zhou, Qi; Schünemann, Holger; Guyatt, Gordon H. (Elsevier, 2016)
      Objectives: Expressing treatment effects in relative terms yields larger numbers than expressions in absolute terms, affecting the judgment of the clinicians and patients regarding the treatment options. It is uncertain ...
    • Guideline development process checklist 
      Etxeandia Ikobaltzeta, Itziar; Brignardello Petersen, Romina; Carrasco Labra, Alonso; Alonso Coello, Pablo (Elsevier, 2016)
    • Five-year Effects of Chlorhexidine on the In Vitro Durability of Resin/Dentin Interfaces 
      Loguercio, Alessandro; Hass, Viviane; Gutiérrez Reyes, Mario; Luque Martínez, Issis; Szezs, Anna; Stanislawczuk, Rodrigo; Bandeca, Matheus; Reis, Alessandra (Quintessence, 2016)
      Purpose: To evaluate the effect of an acid containing 2% chlorhexidine (Ac/CHX) or a 2% CHX aqueous solution (Aq/CHX) on the immediate and 5-year bonding properties of resin/dentin interfaces produced by two adhesives. ...
    • The effect of proanthocyanidin-containing 10% phosphoric acid on bonding properties andMMP inhibition 
      Hass, Viviane; Luque Martínez, Issis; Muñoz, Miguel; Gutiérrez Reyes, Mario; Abuna, Gabriel; Coelho Sinhoreti, Mario; Yi Liu, Alex; Loguercio, Alessandro; Wang, Yong; Reis, Alessandra (Elsevier, 2016)
      Objectives. This study evaluated the effect of etching using 2% proanthocynidin-containing 10% phosphoric acid 2% PA/10% PhA vs. 35% phosphoric acid 35% PhA on immediate (IM) and 6-months (6 M) resin-enamel microshear bond ...