Browsing by Author "201-0432762"

Now showing items 1-5 of 5

    • Characterization of progressive periodontal lesions in chronic periodontitis patients: levels of chemokines, ... 
      Silva Steffens, Nora; Dutzan Muñoz, Nicolás; Hernández Ríos, Emma; Dezerega Piwonka, Andrea; Rivera Escobar, Oriana; Aguillón Gutiérrez, Juan Carlos; Aravena, Octavio; Lastres, Pedro; Pozo, Patricia; Vernal Astudillo, Rolando; Gamonal Aravena, Jorge Antonio (Blackwell, 2008)
      Background and aims: Periodontitis is an infection with an episodic nature of tissue support destruction. The aim of this work was to determine the levels of chemokines, cytokines, matrix metalloproteinase-13, periodontal ...
    • Levels of Interferon-Gamma and Transcription Factor T-Bet in Progressive Periodontal Lesions in Patients ... 
      Dutzan Muñoz, Nicolás; Vernal Astudillo, Rolando; Hernández Ríos, Emma; Dezerega Piwonka, Andrea; Rivera Escobar, Oriana; Silva Steffens, Nora; Aguillón Gutiérrez, Juan Carlos; Puente Piccardo, Javier; Pozo, Patricia; Gamonal Aravena, Jorge Antonio (2009-02)
      Background: Periodontitis is an infection with an episodic pattern of tissue-support destruction. During the generation of a primary CD4+ T helper 1 (Th1) response, interferon-gamma (IFN-g) acts as a positive regulator ...
    • Levels of interleukin-21 in patients with untreated chronic periodontitis 
      Dutzan Muñoz, Nicolás; Rivas, Catalina; García Sesnich, Jocelyn; Henríquez, Leslie; Rivera Escobar, Oriana; Dezerega Piwonka, Andrea; Hernández Ríos, Emma; Silva Steffens, Nora; Aguillón Gutiérrez, Juan Carlos; Puente Piccardo, Javier; Vernal Astudillo, Rolando; Gamonal Aravena, Jorge Antonio (American Academy of Periodontology, 2011-10)
      BACKGROUND: A growing body of evidence suggested that interleukin (IL)-21 enhances the effector phase during T-cell responses. The aim of our study is to determine the levels of IL-21 in periodontal sites from patients ...
    • Presencia de Linfocitos T Reguladores en Periodontitis Crónica 
      Carré, L.; Franco Martínez, María Eugenia; Henríquez, L.; García Sesnich, Jocelyn; Dutzan Muñoz, Nicolás; Aguillón Gutiérrez, Juan Carlos; Gamonal Aravena, Jorge Antonio (Sociedad de Periodoncia de Chile., 2010-12)
      La enfermedad periodontal requiere de un hospedero susceptible para su desarrollo y progresión. Dentro de las características del hospedero se encuentra la respuesta T reguladora, que otorga tolerancia frente a antígenos ...
    • Tolerogenic Dendritic Cells Derived from Donors with Natural Rubber Latex Allergy Modulate Allergen-Specific ... 
      Escobar Álvarez, Alejandro; Aguirre, Adam; Guzmán Meléndez, María Antonieta; González González, Rodrigo; Catalán Martina, Diego; Acuña Castillo, Claudio; Larrondo Lillo, Milton; López Nitsche, Mercedes; Pesce Reyes, Bárbara; Rolland, Jennifer; O’Hehir, Robyn; Aguillón Gutiérrez, Juan Carlos (2014)
      Natural rubber latex (NRL; Hevea brasiliensis) allergy is an IgE-mediated reaction to latex proteins. When latex glove exposure is the main sensitizing agent, Hev b 5 is one of the major allergens. Dendritic cells (DC), ...