Artículos de revistas: Recent submissions

Now showing items 261-280 of 898

    • Immunostimulatory activity of low-molecular-weight hyaluronan on dendritic cells stimulated with Aggregatibacter ... 
      Monasterio, Gustavo; Guevara, José; Ibarra, Juan; Castillo, Francisca; Díaz Zúñiga, Jaime; Alvarez, Carla; Cafferata, Emilio; Vernal Astudillo, Rolando (Springer Verlag, 2018)
      Objectives Periodontitis is a chronic inflammatory disease characterized by tooth-supporting tissue destruction, which is elicited by the host’s immune response triggered against periodonto-pathogen bacteria. During ...
    • Mutant CCL2 protein coating mitigates wear particle-induced bone loss in a murine continuous polyethylene ... 
      Nabeshima, Akira; Pajarinen, Jukka; hua Lin, Tzu; Jiang, Xinyi; Gibon, Emmanuel; Córdova, Luis; Loi, Florence; Lu, Laura; Jämsen, Eemeli; Egashira, Kensuke; Yang, Fan; Yao, Zhenyu; Goodman, Stuart (Elsevier Ltd, 2017)
      Wear particle-induced osteolysis limits the long-term survivorship of total joint replacement (TJR). Monocyte/macrophages are the key cells of this adverse reaction. Monocyte Chemoattractant Protein-1 (MCP-1/CCL2) is the ...
    • Alveolar bone resorption and TH1/TH17-associated immune response triggered during Aggregatibacter ... 
      Monasterio, Gustavo; Castillo, Francisca; Ibarra, Juan; Guevara, José; Rojas, Leticia; Alvarez, Carla; Fernández, Baltasar; Agüero, Amaru; Betancur, Daniel; Vernal Astudillo, Rolando (Wiley-Blackwell, 2018)
      BACKGROUND: Aggregatibacter actinomycetemcomitans expresses several virulence factors that may contribute to the pathogenesis of periodontitis. Based on the antigenicity of the O-polysaccharide component of the ...
    • Confusion Assessment Method for the intensive care unit (CAM-ICU) for the diagnosis of delirium in adults ... 
      Miranda, Fabian; Arevalo-Rodriguez, Ingrid; Díaz, Gonzalo; González, Francisco; Plana, María; Zamora, Javier; Quinn, Terry; Seron, Pamela (John Wiley and Sons Ltd, 2018)
      This is a protocol for a Cochrane Review (Diagnostic test accuracy). The objectives are as follows: To determine the diagnostic accuracy of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) for the ...
    • Clinicopathologic and immunohistochemical characterization of 14 cases of angioleiomyomas in oral cavity 
      Aitken-Saavedra, Juan; Duarte da Silva, Karine; Neutzling Gomes, Ana; Uchoa Vasconcelos, Ana; Etges, Adriana; Gomes Nóbrega, Thaíse; Chaves Tarquinio, Sandra (Medicina Oral S.L., 2018)
      Background: Angioleiomyoma (ALM) is a benign neoplasm that originates from vascular smooth muscle. It is extremely rare in oral cavity. The objective of this study was to evaluate the clinicopathological and immunohistochemical ...
    • The use of platelet-rich plasma to enhance the outcomes of implant therapy: A systematic review 
      Stähli, Alexandra; Strauss, Franz; Gruber, Reinhard (Blackwell Munksgaard, 2018)
      Objective: To assess the effect of platelet-rich plasma (PRP) on implant dentistry. The primary focused question was as follows: What are the clinical, histological, and radiographic outcomes of PRP administration for ...
    • Postura de la Sociedad Latinoamericana de Nutrición (SLAN) sobre el manejo de conflicto de intereses 
      Barquera, Simón; García-Chávez, Claudia; Navarro-Rosenblatt, Deborah; Uauy Dagach-Imbarack, Ricardo; Pérez-Escamilla, Rafael; Martorell, Reynaldo; Ramírez Zea, Manuel; Sánchez-Bazán, Karina (Instituto Nacional de Salud Publica, 2018)
      Existe evidencia sólida de la existencia de relaciones entre la industria de alimentos y bebidas y la academia. Ésta sugiere que la investigación patrocinada por la industria es susceptible de conferir sesgos a su favor ...
    • Phenology determines the robustness of plant–pollinator networks 
      Ramos Jiliberto, Rodrigo; Moisset de Espanés, Pablo; Franco–Cisterna, Mauricio; Petanidou, Theodora; Vázquez, Diego (Nature Publishing Group, 2018)
      Plant–pollinator systems are essential for ecosystem functioning, which calls for an understanding of the determinants of their robustness to environmental threats. Previous studies considering such robustness have focused ...
    • Insertion torque and resonance Frequency analysis (ISQ) as predictor methods of implant osseointegration 
      Gahona Gutiérrez, Osvaldo; Granic Marinov, Xenia; Antunez Chelmes, Cristina; Domancic Alucema, Stefan; Díaz Narváez, Víctor; Utsman Abarca, Robert (Ariesdue, 2018)
      Aim Determining appropriate primary stability at time of implant placement is a key therapeutic decision. The aim of the study was to compare insertion torque and implant stability quotient (ISQ) obtained at the time of ...
    • Diversity, frequency and antifungal resistance of Candida species in patients with type 2 diabetes mellitus 
      Aitken Saavedra, Juan; Lund, Rafael; González, Jaime; Huenchunao, Romina; Pérez Vallespir, Ilia; Morales Bozo, Irene; Urzúa Orellana, Blanca; Chaves Tarquinio, Sandra; Maturana Ramírez, Andrea; Martos, Josué; Fernández Ramires, Ricardo; Molina Berríos, Alfredo (Taylor and Francis Ltd, 2018)
      Objective: To determine number, species of Candida and Candida resistance to antifungal therapy according to the metabolic control state and the associated salivary changes in patients with type 2 diabetes mellitus ...
    • Applying GRADE to a network meta-analysis of antidepressants led to more conservative conclusions 
      Bonner, Ashley; Alexander, Paul; Brignardello Petersen, Romina; Furukawa, Toshi; Siemieniuk, Reed; Zhang, Yuan; Wiercioch, Wojtek; Florez, Ivan; Fei, Yutong; Agarwal, Arnav; Yepes-Nuñez, Juan; Beyene, Joseph; Schünemann, Holger; Guyatt, Gordon (Elsevier USA, 2018)
      Objective: To explore the impact of applying the Grading of Recommendations and Assessment, Development, and Evaluation (GRADE) approach to assess the certainty of the evidence in a published network meta-analysis (NMA) ...
    • Temporomandibular joint ankylosis after condylar dislocation into the middle cranial fossa: A case report 
      Zamorano, G.; Nuñez, L.; Alvarez, L.; Otayza, F.; Fernández, M.; Donoso-Hofer, F. (Elsevier Masson SAS, 2016)
      Introduction Dislocation of the mandibular condyle into the middle cranial fossa after a trauma is a rare event. The lack of appropriate treatment can lead to ankylosis of the temporomandibular joint (TMJ). We report about ...
    • Genomic diversity of listeria monocytogenes isolated from clinical and non-clinical samples in Chile 
      Toledo, Viviana; Den Bakker, Henk; Hormazábal, Juan; González-Rocha, Gerardo; Bello-Toledo, Helia; Toro, Magaly; Moreno-Switt, Andrea (MDPI AG, 2018)
      Listeria monocytogenes is the causative agent of listeriosis, which is an uncommon but severe infection associated with high mortality rates in humans especially in high-risk groups. This bacterium survives a variety of ...
    • Does the Use of a ''walking bleaching'' technique increase bone resorption markers? 
      Bersezio Miranda, Cristian; Vildósola Grez, Patricio; Sáez, M.; Sánchez, F.; Vernal Astudillo, Rolando; Oliveira, Osmir; Jorquera, G.; Basualdo, J.; Loguercio, A.; Fernández Godoy, Eduardo (Indiana University School of Dentistry, 2018)
      Objective: This randomized clinical trial evaluated the effect of 35% hydrogen peroxide in comparison with 37% carbamide peroxide in a nonvital bleaching technique of ‘‘walking bleaching’’ (four sessions of treatment) ...
    • The 3 R's for platelet-rich fibrin: A "super" tri-dimensional biomaterial for contemporary naturally-guided ... 
      Zumarán, Consuelo; Parra, Marcelo; Olate, Sergio; Fernández Godoy, Eduardo; Muñoz, Francisco; Haidar, Ziyad (MDPI AG, 2018)
      Platelet-Rich fibrin (PRF) is a three-dimensional (3-D) autogenous biomaterial obtained via simple and rapid centrifugation from the patient’s whole blood samples, without including anti-coagulants, bovine thrombin, ...
    • Serotype a of Aggregatibacter actinomycetemcomitans down-regulates the increased serotype b-induced cytokine ... 
      Rojas, Leticia; Melgar Rodríguez, Samanta; Díaz Zúñiga, Jaime; Alvarez, Carla; Monasterio, Gustavo; Rojas, Carolina; Carvajal, Paola; Vernal Astudillo, Rolando (Elsevier Ltd, 2018)
      Objective: In Aggregatibacter actinomycetemcomitans, different serotypes have been described based on LPS antigenicity. Mixed infection with the different A. actinomycetemcomitans serotypes is frequent in periodontitis ...
    • Histatins, wound healing, and cell migration 
      Torres, P.; Castro, M.; Reyes, M.; Torres, V. (Blackwell Publishing Ltd, 2017)
      Wounds in the oral mucosa heal faster and more efficiently than those in the skin, although the mechanisms underlying these differences are not completely clear. In the last 10 years, a group of salivary peptides, the ...
    • 12 Years of repair of amalgam and composite resins: A clinical study 
      Estay, J.; Martín, J.; Viera, V.; Valdivieso, J.; Bersezio Miranda, Cristian; Vildosola, P.; Mjor, I.; Andrade, M.; Moraes, R.; Moncada, G.; Gordan, V.; Fernández Godoy, Eduardo (Indiana University School of Dentistry, 2018)
      Objective: The objective of this study was to clinically evaluate repaired posterior amalgam and composite restorations over a 12 year period, investigate the influence of repair in the survival of restorations, and compare ...
    • Treponema denticola chymotrypsin-like proteinase is present in early-stage mobile tongue squamous cell ... 
      Listyarifah, Dyah; Nieminen, Mikko; Mäkinen, Laura; Haglund, Caj; Grenier, Daniel; Häyry, Valtteri; Nordström, Dan; Hernandez, Marcela; Yucel-Lindberg, Tülay; Tervahartiala, Taina; Ainola, Mari; Sorsa, Timo; Hagström, Jaana (Blackwell Publishing Ltd, 2018)
      Background: Certain periodontopathogenic bacteria have been linked to cancers. Treponema denticola (Td) is associated with severe periodontitis. Chymotrypsin-like proteinase (CTLP), a major virulence factor of Td, can ...
    • Do clinicians want recommendations? A multicenter study comparing evidence summaries with and without GRADE ... 
      Neumann, Ignacio; Alonso Coello, Pablo; Olav Vandvik, Per; Agoritsas, Thomas; Mas, Gemma; Akl, Elie; Brignardello Petersen, Romina; Emparanza, José; McCullagh, Lauren; De Sitio, Catherine; McGinn, Thomas; Almodaimegh, Hind; Almodaimegh, Khalid; Rivera, Solange; Roja, Luis; Stirnemann, Jérôme; Irani, Jihad; Hlais, Sani; Mustafa, Reem; Bdair, Fadi; Aly, Abdelrahman; Kristiansen, Annette; Izcovich, Ariel; Ramirez, Anggie; Brozek, Jan; Guyatt, Gordon H.; Sch€unemann, Holger (Elsevier USA, 2018)
      Objectives: Evidence-based clinical practice guidelines provide recommendations to assist clinicians in decision-making and to reduce the gap between best current research evidence and clinical practice. However, some ...