Browsing by Subject "periodontitis"

Now showing items 1-5 of 5

    • Bacilos Gram Negativos No Fastidiosos en la Microbiota Subgingival y Lingual en un Grupo de Pacientes ... 
      Silva Steffens, Nora; Gajardo, M.; Quintero, A. (Sociedad de Periodoncia de Chile, Sociedad de Implantología Oral de Chile y Sociedad, 2008)
      Antecedentes y objetivos: Las periodontitis son un grupo de patologías que afectan los tejidos de soporte del diente. Diferentes especies de la microbiota subgingival se han asociado con los tipos de periodontitis. El ...
    • Characterization of cellular infiltrate, detection of chemokine receptor CCR5 and interleukin-8 and RANTES ... 
      Gamonal Aravena, Jorge Antonio; Acevedo, A.; Bascones, A.; Jorge, O.; Silva, A. (Munksgaard, 2001-06)
      Leukocyte migration is essential for immune surveillance of tissues by focusing immune cells to sites of antigenic challenge. The control of leukocyte migration depends on the combined actions of adhesion molecules and a ...
    • Chemokine RANTES in gingival crevicular fluid of adult patients with periodontitis 
      Gamonal Aravena, Jorge Antonio; Bascones, A.; Jorge, O.; Silva, A. (Munksgaard, 2000-09)
      Background, aims: This study presents the first evidence on the presence of the chemokine RANTES in the gingival fluid crevicular (GCF) of patients with periodontitis. RANTES is a chemokine that selectively attracts and ...
    • Prevalence of juvenile periodontitis in Chile 
      López, Néstor; Ríos, Verónica; Vallejos Pareja, Miguel; Fernández, Olaya (1991)
      The aim of this survey was to study the prevalence of juvenile periodontitis in schoolchildren aged 15-19 years in Santiago, Chile. A random sample of 2500 schoolchildren (1318 male, 1182 female) that represented the full ...
    • Stimulatory response of neutrophils from periodontitis patients with periodontal pathogens 
      Restaino Bianchi, Carmen Gloria; Chaparro, Alejandra; Valenzuela, María Antonieta; Kettlun, Ana María; Vernal Astudillo, Rolando; Silva, A.; Puente Piccardo, Javier; Jaque, M. P.; León Berríos, Rubén; Gamonal Aravena, Jorge Antonio (2007)
      OBJECTIVE: Neutrophils play a crucial role in the defense of invading bacteria by releasing biologically active molecules. The response of peripheral blood neutrophils was studied in periodontitis-affected patients and in ...