Browsing by Author "43823682-238a-4a0f-8eee-7786a1a15bab"

Now showing items 1-9 of 9

    • Capsular-defective Porphyromonas gingivalis mutant strains induce less alveolar bone resorption than W50 ... 
      Monasterio, Gustavo; Fernández, Baltasar; Castillo, Francisca; Rojas, Carolina; Cafferata, Emilio A.; Rojas, Leticia; Alvarez, Carla; Fernández, Alejandra; Hernández, Marcela; Bravo, Denisse; Vernal Astudillo, Rolando (Wiley-Blackwell, 2019)
      Background: Encapsulation of Porphyromonas gingivalis has been demonstrated as responsible of several host immunological changes, which have been associated with the pathogenesis of periodontitis. Using a murine model of ...
    • Deaths due to oral cancer in Chile in the period 2002-2012 Mortalidad por cáncer oral en Chile, 2002-2012 
      Candia, Jorge; Fernández, Alejandra; Somarriva, Carolina; Horna-Campos, Olivia (Sociedad Medica de Santiago, 2018)
      © 2018, Sociedad Medica de Santiago. All rights reserved. Background: Oral cancer is the 15th most common cause of cancer death in the world. In Chile, 1% of all cancer deaths are related to oral and pharyngeal cancer. ...
    • Gingival crevicular fluid zinc- and aspartyl-binding protease profile of individuals with moderate/severe ... 
      Valenzuela Ahumada, Fernando; Fernández, Javier; Aroca, Marcela; Jiménez, Constanza; Albers, Daniela; Hernández Ríos, Marcela; Fernández, Alejandra (MDPI, 2020)
      Atopic dermatitis (AD) is a protease-modulated chronic disorder with heterogenous clinical manifestations which may lead to an imprecise diagnosis. To date, there are no diagnostic protease tests for AD. We explored the ...
    • Inmunoexpresión de E-cadherina y vimentina en mucosa oral normal, displasia epitelial oral y carcinoma oral ... 
      Santibañez, Natalia; Fernández, Alejandra; Fernández, Javier; Villacura Martínez, René Armando; Fawaz, Juan Pablo; Olate, Sergio; Haidar, Ziyad S. (Sociedad Chilena de Anatomía, 2017)
      El objetivo fue evaluar la inmunoexpresión de E-cadherina y Vimentina en mucosa oral normal (MON), displasia epitelial oral (DEO) y carcinoma oral de células escamosas (COCE). Se realizó un estudio descriptivo de una serie ...
    • Levels of the interleukins 17A, 22, and 23 and the S100 protein family in the gingival crevicular fluid of ... 
      Witker Jiménez, Constanza; Carvajal Aguilera, Daniela; Hernández, Marcela; Valenzuela Ahumada, Fernando; Astorga, Jessica; Fernández, Alejandra (Elsevier, 2021)
      Background: Psoriasis and periodontitis are immunologically mediated chronic inflammatory diseases. Epidemiologic evidence has linked both; however, the change of markers in gingival crevicular fluid has been poorly ...
    • Macrophages skew towards M1 profile through reduced CD163 expression in symptomatic apical periodontitis 
      Veloso Matta, Pablo; Fernández, Alejandra; Terraza, Claudia; Álvarez Rivas, Carla; Vernal Astudillo, Rolando; Escobar Álvarez, Alejandro; Hernández Ríos, Emma (Springer, 2020)
      Objectives To explore the macrophage profiles in symptomatic and asymptomatic forms of AP through phenotypic and functional analyses. Material and methods Cross-sectional study. Apical tissue/lesion samples were collected ...
    • Mortalidad por cáncer oral en Chile, 2002-2012 
      Candia, Jorge; Fernández, Alejandra; Somarriva, Carolina; Horna Campos, Olivia (Sociedad Médica de Santiago, 2018-04)
      Background: Oral cancer is the 15th most common cause of cancer death in the world. In Chile, 1% of all cancer deaths are related to oral and pharyngeal cancer. Aim: To determine mortality rates for oral cancer in Chile ...
    • Utilidad de Tinción de Tricrómico de Masson en la Cuantificación de Densidad Media Vascular en Mucosa Oral ... 
      Cáceres, Felipe; Herrera, Gilberto; Fernández, Alejandra; Fernández, Javier; Martínez, René; Carvajal, Daniela; Haidar, Ziyad S. (Sociedad Chilena de Anatomía, 2017)
      El objetivo de este estudio fue valuar la utilidad del uso de la tinción de Tricrómico de Masson (TM) en la cuantificación de la densidad media vascular (DMV) en Mucosa Oral Normal (MON), Displasia Epitelial Oral (DEO) y ...
    • Utility of masson’s trichrome stain in the quantification of mean vascular density in normal oral mucosa, ... 
      Tapia Cáceres, Felipe; Herrera, Gilberto; Fernández, Alejandra; Fernández, Javier; Villacura Martínez, René Armando; Ibáñez Carvajal, Daniela; Haidar, Ziyad S. (Universidad de la Frontera, 2017)
      © 2017, Universidad de la Frontera. All rights reserved. The objective of this study was to evaluate the utility of Masson's Trichrome (TM) staining in the quantification of the mean vascular density (DMV) in samples of ...