Now showing items 591-610 of 898

    • Monasterio, Gustavo; Ormeño Castillo, Francisca; Astorga, Jéssica; Hoare Teuche, Anilei; Terraza, Claudia; Cafferata, Emilio A.; Villablanca, Eduardo J.; Vernal Astudillo, Rolando Marcelo (Frontiers Media, 2020)
      Aggregatibacter actinomycetemcomitans is a Gram-negative oral bacterium with high immunostimulatory and pathogenic potential involved in the onset and progression of periodontitis, a chronic disease characterized by aberrant ...
    • Villanueva Maffei, Julio; Espinosa, Sebastián; Reyes Court, Daniel; Cornejo Ovalle, Marco (Medicina Oral S.L., 2007)
      Odontogenic Calcificant Cystic Tumor (OCCT) is an infrequent injury. It arises from odontogenic epithelial rests present in the maxilla, jaw or gum. Gorlin and col. described the OCCT for first time as an own pathological ...
    • Reyes Court, Daniel; Villanueva Maffei, Julio; Espinosa, Sebastián; Cornejo, Marco (2007)
      Odontogenic Calcificant Cystic Tumor (OCCT) is an infrequent injury. It arises from odontogenic epithelial rests present in the maxilla, jaw or gum. Gorlin and col. described the OCCT for first time as an own pathological ...
    • Bersezio Miranda, Cristian; Martín Casielles, Javier; Prieto, María V.; Meneses, Pablo; Ángel Aguirre, Pablo; Fernández, G. Eduardo; Loguercio, Alessandro (Blackwell, 2019)
      Objectives: This split-mouth, double-blind, randomized clinical trial evaluated the 1-year bleaching efficacy produced by two hydrogen peroxide gels with different pHs. Materials and Methods: Twenty-eight patients were ...
    • Geus, Juliana L. de; De Lara, M. B.; Hanzen, T. A.; Fernández Godoy, Eduardo; Loguercio, Alessandro D.; Kossatz, Stella; Reis, Alessandra (Elsevier, 2015)
      Objective: This clinical study evaluated the color longevity after one-year of at-home bleaching with 10% carbamide peroxide (CP) in smokers and nonsmokers. Methods: Sixty patients, 30 smokers and 30 non-smokers were ...
    • 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 ...
    • Cordero Torres, Karina Lizzy; Espinoza Santander, Iris; Cáceres Lillo, Dante; Roco, Angela; Miranda Melo, Carla Soledad; Squicciarini Rueda, Valentina; Santander Gallo, Paula Andrea; Kuen Shiou, Lee; Saavedra Saavedra, Iván; Quiñones Sepúlveda, Luis (Spandidos Publications, 2010-05)
      Polycyclic aromatic hydrocarbons (PAHs) contained in tobacco smoke acquire carcinogenicity following their activation by xenobiotic-metabolizing enzymes to highly reactive metabolites. The cytochrome P4501A1 (CYP1A1) enzyme ...
    • Kramer, Susanne Marie (Acta Dermato-Venereologica, 2020)
    • Kramer, Susanne Marie (Acta Dermato-Venereologica, 2020)
    • Cornejo Ovalle, Marco; Costa de Lima, Kenio; Pérez, Glória; Borrell, Carme; Casals-Peidro, Elías (2013-07-01)
      Objectives: To describe the frequency of brushing teeth and cleaning of dentures, performed by caregivers, for institutionalized elderly people. Methods: A cross-sectional study in a sample of 196 caregivers of 31 health ...
    • León, Soraya; De Marchi, Renato; Tôrres, Luisa; Hugo, Fernando; Espinoza Santander, Iris; Giacaman, Rodrigo (Blackwell Munksgaard, 2018)
      Objective: The purpose of this review was to gather information and discuss oral health status of older people in the Latin American and Caribbean region (LAC). Background: Scarce data are available to portrait the oral ...
    • Garrido Urrutia, Constanza; Romo Ormazábal, Fernando Ernesto; Espinoza Santander, Iris; Medic Salvo, Darinka (Blackwell Pub, 2012)
      Background: Caregivers deal with oral health care of the dependent elderly; however, this has a low priority among them, and their education in daily oral care is deficient. Therefore, studying the oral care practices ...
    • Duarte, Valentina; Zaror, Carlos; Villanueva Maffei, Julio Alberto; Andreo, Matías; Dallaserra Albertini, Matías; Salazar, Josefina; Pont, Angels; Ferrer, Montse (MDPI, 2022)
      Our aim was to assess the impact of combined orthodontic-surgical treatment on patients' oral health-related quality of life (OHRQoL) according to type of dentofacial deformities, by synthesizing the available evidence. ...
    • Cornejo, Marco; Pérez, Glòria; Costa de Lima, Kenio; Casals-Peidro, Elías; Borrell, Carme (2013)
      Objective: The objective of this study is to describe the oral health status and the factors associated with oral health-related quality of life (OHRQoL) in people aged 65 and older institutionalized in Barcelona in ...
    • Rojas Alcayaga, Gonzalo; Brignardello Petersen, Romina; Espinoza Santander, Iris; Franco Martínez, María Eugenia; Lobos Jaimes-Freyre, Nelson; Ortega Pinto, Ana (Argentine Division of the International Association for Dental Research, 2010-08)
      El objetivo de este estudio fue describir las principales características clínicas y la frecuencia relativa de cada tipo de neoplasia maligna bucal recibidas en el Instituto de Referencia en Patología Oral (IREPO) de la ...
    • González, S.; Sung, H.; Sepúlveda, D.; González, M.; Molina, C. (2014)
      Sjögren's syndrome (SS) is a complex, chronic, systemic, autoimmune disease that mainly affects the exocrine glands, especially the salivary and lacrimal glands, leading to dryness of the oral and ocular mucosae. Several ...
    • Leppilahti, Jussi; Ahonen, M.-M.; Hernández Ríos, Emma; Munjal, S.; Netuschil, L.; Uitto, V.-J.; Sorsa, Timo; Mäntylä, Päivi (John Wiley, 2011)
      OBJECTIVE: To determine whether oral rinse matrix metalloproteinase (MMP)-8 levels, measured by three different methods, tissue inhibitor of matrix metalloprotease- 1 (TIMP-1) levels and elastase activity differentiat ...
    • Espinoza Santander, Iris; Navarrete, Jorge; Benedetto, Juana; Borzutzky, Arturo; Roessler, Patricia; Ortega Pinto, Ana (Sociedade Brasileira de Dermatologia, 2018)
      Orofacial granulomatosis is a nonspecific term that contains a wide variety of granulomatous entities, which share a clinical and histopathological presentation. It manifests as persistent or recurrent orofacial swelling, ...
    • Fariña, Rodrigo; Valladares, Salvador; Torrealba, Ramón; Nuñez, Marcelo; Uribe, Francisca (Lippincott Williams and Wilkins, 2015)
      Craniofacial microsomia is a broad term that covers a variety of craniofacial malformation conditions that are caused by alterations in the derivatives of the first and second pharyngeal arches. In general terms, diverse ...
    • Córdova, Luis; Stresing, Verena; Gobin, Bérengère; Rosset, Philippe; Passuti, Norbert; Gouin, François; Trichet, Valérie; Layrolle, Pierre; Heymann, Dominique (Portland Press Ltd, 2015)
      Aseptic loosening induced by UHMWPE wear particles is considered the main cause of longterm implant failure in orthopaedic surgery. The current therapy consists of surgical revision and implant replacement, carrying severe ...