El desbalance entre la producción de radicales libres y antioxidantes es conocido como estrés oxidativo, el predominio de radicales libres daña las estructuras biológicas. Objetivos: Determinar la existencia del estrés oxidativo en cristalinos con cataratas, relacionándolo con edad, sexo, dieta, consumo de vitaminas, tabaco y otras patologías sistémicas. Metodología: Se utilizó una muestra de 30 cristalinos, seleccionados aleatoriamente de pacientes operados en el Centro Ambulatorio Médico Integral de la Universidad de Los Andes. Estas muestras fueron sometidas a la técnica de determinación del malondialdehído con ácido tiobarbitúrico. Los datos fueron sometidos a un análisis de varianza y al test de Tukey de comparación múltiple aplicando ...
To test whether impaired glutathione redox status may be related to lens oxidative damage in humans,...
Purpose. To investigate the activity of antioxidative enzymes and the products of oxidative stress i...
Background-The pathogenesis of cataract has been found to be influenced by a number of factors inclu...
The aim of our study was to compeer levels of antioxidative agent -total SH groups and the finale pr...
Exhaustion of anti-oxidative potential and oxidative stress are considered as trigger mechanisms of ...
Contemporary hypothesis considers the oxidative stress as a crucial event in age-related processes i...
SUMMARY. This study aims to explore the role of reactive oxygen radicals in the genesis of diabetic ...
AIMS/BACKGROUND: Increased production of free radicals, consumption of antioxidant, and oxidation of...
Background: Cataract is a multifactorial disease and is a major cause of blindness in india. Oxidati...
PURPOSE : Incresed production of free radicals and oxidation of un saturated lipids has been recentl...
AbstractLipid peroxidation (LPO) is a causative factor of cataract. The increased concentrations of ...
WOS: A1997WM77900011PubMed ID: 9133255This study aims to explore the role of reactive oxygen radical...
Background: In Pakistan age related vision disturbances are mainly due to cataract. Various studies ...
< e aim of our study was to compeer levels of antioxidative agent –total SH groups and the fi-nal...
Human lens membranes contain the highest cholesterol content of any known biological membrane. Altho...
To test whether impaired glutathione redox status may be related to lens oxidative damage in humans,...
Purpose. To investigate the activity of antioxidative enzymes and the products of oxidative stress i...
Background-The pathogenesis of cataract has been found to be influenced by a number of factors inclu...
The aim of our study was to compeer levels of antioxidative agent -total SH groups and the finale pr...
Exhaustion of anti-oxidative potential and oxidative stress are considered as trigger mechanisms of ...
Contemporary hypothesis considers the oxidative stress as a crucial event in age-related processes i...
SUMMARY. This study aims to explore the role of reactive oxygen radicals in the genesis of diabetic ...
AIMS/BACKGROUND: Increased production of free radicals, consumption of antioxidant, and oxidation of...
Background: Cataract is a multifactorial disease and is a major cause of blindness in india. Oxidati...
PURPOSE : Incresed production of free radicals and oxidation of un saturated lipids has been recentl...
AbstractLipid peroxidation (LPO) is a causative factor of cataract. The increased concentrations of ...
WOS: A1997WM77900011PubMed ID: 9133255This study aims to explore the role of reactive oxygen radical...
Background: In Pakistan age related vision disturbances are mainly due to cataract. Various studies ...
< e aim of our study was to compeer levels of antioxidative agent –total SH groups and the fi-nal...
Human lens membranes contain the highest cholesterol content of any known biological membrane. Altho...
To test whether impaired glutathione redox status may be related to lens oxidative damage in humans,...
Purpose. To investigate the activity of antioxidative enzymes and the products of oxidative stress i...
Background-The pathogenesis of cataract has been found to be influenced by a number of factors inclu...