Buscar
Mostrando ítems 1-10 de 70
Microorganismos inusuales en surcos y bolsas periodontales.
(2013-10-17)
Introducción: Los microorganismos de la familia Enterobacteriaceae, los bacilos Gram negativos no fermentadores y ciertas
especies de Candida se han considerado como inusuales en quienes sufren enfermedad periodontal, y ...
Host-pathogen interactions in progressive chronic periodontitis
(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 ...
Immunological differences and similarities between chronic periodontitis and aggressive periodontitis
(John Wiley & Sons, 2010-06)
Interleukin-21 expression and its association with proinflammatory cytokines in untreated chronic periodontitis patients
(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 ...
Interleukin-1 gene cluster polymorphisms associated with periodontal disease in type 2 diabetes
(2009)
Background: Epidemiologic studies have shown an increased
frequency, severity, and risk of periodontitis in patients with diabetes. Periodontitis is associated with certain interleukin (IL)-1 gene
cluster polymorphisms. ...
Genetic association with subgingival bacterial colonization in chronic periodontitis
(MDPI, 2018-06)
Chronic periodontitis is the most prevalent form of inflammatory destructive bone disease and has been affecting humans since antiquity. Evidence suggest that genetic factors can highly influence periodontitis risk, ...
Diagnostic accuracy for apical and chronic periodontitis biomarkers in gingival crevicular fluid: an exploratory study
(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) ...
Apoptosis in chronic adult periodontitis analyzed by in situ DNA breaks, electron microscopy, and immunohistochemistry
(American Academy of Periodontology, 2001-04)
Background: Apoptosis is an evolutionary form of physiological cell death. Previous studies suggest that apoptosis is involved in the pathogenesis of periodontal diseases. Therefore, we studied the apoptotic events in the ...
Proteolytic roles of matrix metalloproteinase (MMP)-13 during progression of chronic periodontitis: initial evidence for MMP-13/MMP-9 activation cascade
(European Federation of Periodontology, 2009-12)
Aim: Matrix metalloproteinases (MMP)-13 can initiate bone resorption and activate proMMP-9 in vitro, and both these MMPs have been widely implicated in tissue destruction associated with chronic periodontitis. We studied ...
Yeast diversity in the oral microbiota of subjects with periodontitis: Candida albicans and Candida dubliniensis colonize the periodontal pockets
(Informa Healthcare, 2008-12)
The term periodontitis encompasses several polymicrobial infectious diseases, of multifactorial etiology, with chronic and aggressive forms. In spite of the etiopathogenic differences between these two forms of the disease, ...