Results: 406

Revisión de la literatura: composición salival y su relación con caries dental en embarazadas
Review of the literature: salivary composition and its relationship with dental caries in pregnant women

La saliva es un fluido complejo muy importante en las funciones de la cavidad bucal. El embarazo es un estado normal en el que el embrión se forma y evoluciona durante nueve meses. En este proceso la mujer sufre una serie de cambios fisiológicos y psicológicos. Entre ellos, tiene modificaciones en la ...

Salivary markers of oxidative stress and periodontal pathogens in patients with periodontitis from Santander, Colombia

Biomédica (Bogotá); 40 (supl.1), 2020
Introduction: Periodontitis affects more than 20% of the Latin American population. Oxidative markers are associated with greater progression of periodontitis; therefore, its role in pathogenesis should be studied. Objective: To determine the prevalence of the main oral bacteria and viruses associated wi...

Evaluation of serum and salivary transforming growth factor beta, vascular endothelial growth factor and tumor necrosis factor alpha in oral lichen planus

J. oral res. (Impresa); 9 (2), 2020
Introduction: Lichen planus is one of the most common oral mucosal lesions. Transforming growth factor-β (TGF- β) has a marked effect on epithelial–mesenchymal transition and immune cells function. Vascular Endothelial Growth Factor (VEGF) is a key regulator of vasculogenesis and angiogenesis. Tumor ...

Short-term effect of a synbiotic in salivary viscosity and buffering capacity; a quasi-experimental study

J. oral res. (Impresa); 9 (2), 2020
Evaluate the effect of a synbiotic on salivary viscosity and buffer capacity. Materials and Methods: A follow-up one-week study was performed on 24 healthy volunteers in San Luis Potosí, Mexico, during July 2017. Volunteers must have had active tooth decay at the moment of study. All 24 patients were gi...

Biomarcadores salivares no diagnóstico e no monitoramento de patologias orais e sistêmicas

Rev. cuba. estomatol; 57 (1), 2020
RESUMO Introdução: A saliva humana é constituída de um vasto arsenal de produtos secretórios com imenso potencial informativo e útil para detecção de determinadas patologias. A facilidade de obtenção e a especificidade dos biomarcadores, faz desta uma importante ferramenta clínica como métod...

Probable Association Between Oral Lichen Planus and presence of Helicobacter Pylori: a Preliminary Study in a Chilean Population

ABSTRACT: Oral Lichen planus (OLP) is one of the main inflammatory diseases of the oral mucosa that is considered as a potentially malignant disorder. The exact pathogenesis of OLP remains to be completely understood. However, presence of bacteria has been associated to the inflammatory response observed...

Determinación de valores de referencia de cortisol salival en lactantes sanos de 0 a 12 meses

Arch. argent. pediatr; 118 (1), 2020
Introducción. El cortisol salival es una herramienta útil como biomarcador de estrés en pediatría, ya que la obtención de muestras no es invasiva. Hay escasa información sobre su uso en niños, y no se reportaron valores de referencia en lactantes sanos en la Argentina. Es importante establecerlos ...