Browsing by Author "Ortega, Ana"
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Reyes, Montserrat; Rojas Alcayaga, Gonzalo; Maturana, Andrea; Aitken Saavedra, Juan; Rojas, Carolina; Ortega, Ana (Medicina Oral, Patologia Oral y Cirugia Bucal, 2015)Background: Deregulation of β-catenin is associated with malignant transformation; however, its relationship with potentially malignant and malignant oral processes is not fully understood. The aim of this study was to ...
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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 ...