Browsing by Author "García Sesnich, Jocelyn"

Now showing items 1-13 of 13

    • Diagnostic accuracy for apical and chronic periodontitis biomarkers in gingival crevicular fluid: an ... 
      Baeza Paredes, Mauricio; Garrido Flores, Carlos; Hernández Ríos, Patricia; Dezerega Piwonka, Andrea; García Sesnich, Jocelyn; Strauss Avendaño, Franz; Aitken Saavedra, Juan; Lesaffre, Emmanuel; Vanbelle, Sophie; Gamonal Aravena, Jorge Antonio; Brignardello Petersen, Romina; Tervahartiala, Taina; Sorsa, Timo; Hernández Ríos, Marcela (Wiley, 2016)
      AimThe aim of this study was to assess the levels and diagnostic accuracy of a set of potential biomarkers of periodontal tissue metabolism in gingival crevicular fluid (GCF) from patients with chronic periodontitis (CP) ...
    • Efecto de la práctica de Kundalini Yoga sobre niveles de cortisol y alfa amilasa en saliva entre los ... 
      Vásquez Cortés, Simone Fabio (Universidad de Chile, 2016)
      Introducción: RESUMEN El estrés se define como un conjunto de respuestas fisiológicas desencadenadas frente a una demanda real o percibida del ambiente, ésta respuesta, está formada por el eje Hipotálamo-Hip ...
    • Efecto de la préctica de Kundalini Yoga sobre niveles de cortisol y alfa amilasa en saliva entre los ... 
      Silva Gutiérrez, Camila (Universidad de Chile, 2014)
      Introducción: El estrés se define como una alteración del equilibrio en el organismo ante una demanda real o percibida del ambiente. La respuesta fisiológica del estrés está formada por dos componentes principales, el ...
    • High levels of CXC Ligand 12/stromal cell-derived factor 1 in apical lesions of endodontic origin associated ... 
      Cavalla, Franco; Reyes, Montserrat; Vernal Astudillo, Rolando; Álvarez, Carla; Paredes, Rodolfo; García Sesnich, Jocelyn; Infante, Magdalena; Fariña, Valeska; Barrón, Ignacio; Hernández, Marcela (2013)
      INTRODUCTION: CXC ligand 12/stromal-derived factor-1 (CXCL12/SDF-1) is a pleiotropic chemokine that regulates the influx of a wide range of leukocytes. The aim of this study was to characterize CXCL12/SDF-1 in apical ...
    • High Levels of CXC Ligand 12/Stromal Cell–derived Factor 1 in Apical Lesions of Endodontic Origin Associated ... 
      Cavalla, Franco; Reyes Rojas, Montserrat de los Ángeles; Vernal Astudillo, Rolando; Álvarez, Carla; Paredes, Rodolfo; García Sesnich, Jocelyn; Infante, Magdalena; Fariña, Valeska; Barrón, Ignacio; Hernández Ríos, Marcela (American Association of Endodontists, 2013)
      Introduction: CXC ligand 12/stromal-derived factor-1 (CXCL12/SDF-1) is a pleiotropic chemokine that regulates the influx of a wide range of leukocytes. The aim of this study was to characterize CXCL12/SDF-1 in apical lesions ...
    • Host response mechanisms in periodontal diseases 
      Silva, Nora; Abusleme Ramos, Loreto Andrea; Bravo, Denisse; Dutzan Muñoz, Nicolás; García Sesnich, Jocelyn; Vernal Astudillo, Rolando; Hernández, Marcela; Gamonal Aravena, Jorge Antonio (Univ Sao Paulo Fac Odontologia Bauru, 2015)
      Periodontal diseases usually refer to common inflammatory disorders known as gingivitis and periodontitis, which are caused by a pathogenic microbiota in the subgingival biofilm, including Porphyromonas gingivalis, ...
    • Host-pathogen interactions in progressive chronic periodontitis 
      Hernández Ríos, Emma; Dutzan Muñoz, Nicolás; García Sesnich, Jocelyn; Abusleme Ramos, Loreto Andrea; Dezerega Piwonka, Andrea; Silva Steffens, Nora; González Bergas, Fermín; Vernal Astudillo, Rolando; Sorsa, T.; Gamonal Aravena, Jorge Antonio (Sage, 2011-10)
      Periodontitis is an infection characterized by the occurrence of supporting tissue destruction with an episodic nature. Disease progression is often determined by the loss of attachment level or alveolar bone, and sequential ...
    • Interleukin-21 expression and its association with proinflammatory cytokines in untreated chronic periodontitis ... 
      Dutzan Muñoz, Nicolás; Vernal Astudillo, Rolando; Vaque, Jose; García Sesnich, Jocelyn; Hernandez, Marcela; Abusleme, Loreto; Dezerega, Andrea; Gutkind, J.; Gamonal Aravena, Jorge Antonio (2012)
      Background: Interleukin-21 (IL-21) controls the differentiation of T-helper Th17 cells and induces the production of IL-17 in this T-cell subtype. The aim of this study is to determine the relative expression of IL-21 ...
    • 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 ...
    • Matrix metalloproteinases regulate extracellular levels of SDF-1/CXCL12, IL-6 and VEGF in hydrogen ... 
      Cavalla Ruiz, Ian; Osorio Alfaro, Constanza; Paredes, Rodolfo; Valenzuela Pedevila, María Antonieta; García Sesnich, Jocelyn; Sorsa, Timo; Tervahartiala, Taina; Hernández Ríos, Emma (Elsevier, 2015)
      Periodontitis is a highly prevalent infectious disease characterized by the progressive inflammatory destruction of tooth-supporting structures, leading to tooth loss. The underling molecular mechanisms of the disease ...
    • 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 ...
    • Pro-oxidant status and matrix metalloproteinases in apical lesions and gingival crevicular fluid as potential ... 
      Dezerega, Andrea; Madrid, Sonia; Mundi, Veránica; Valenzuela, María; Garrido, Mauricio; Paredes, Rodolfo; García Sesnich, Jocelyn; Ortega, Ana; Gamonal Aravena, Jorge Antonio; Hernández, Marcela (2012)
      Background: Oxidative stress and matrix metalloproteinases -9 and -2 are involved in periodontal breakdown, whereas gingival crevicular fluid has been reported to reflect apical status. The aim of this study was ...
    • Rhythmic expression of functional MT1 melatonin receptors in the rat adrenal gland 
      Richter, Hans G.; Torres Farfán, Claudia; García Sesnich, Jocelyn; Abarzúa Catalán, Lorena; Henríquez Luna, Mauricio; Alvarez Felmer, Mauro; Gaete, Fernando; Rehren, Germán E.; Serón Ferré, María (ENDOCRINE SOC, 2008-03)
      We previously demonstrated that melatonin is involved in the regulation of adrenal glucocorticoid production in diurnal primates through activation of MT1 membrane-bound melatonin receptors. However, whether melatonin ...