OBJECTIVES To study the effect of passive cigarette smoking on plasma oxidative and antioxidative status in passive smoking preschool children and to compare them with controls. METHODS Thirty-four passive smoking (five to 50 cigarettes per day) preschool children (study group) and 32 controls who had never been exposed to cigarette smoke were randomly chosen from children aged from 4 to 6 ye...

Previous studies have examined the relationship between specific nutrient and food intakes with limited markers of either inflammation or oxidant status. The objective of this study was to determine if an increase in combined self-reported fruit and vegetable (F&V) intake in a community setting was associated with improved multiple markers of inflammatory and oxidant status. A community group (...

The relationship between essential fatty acid (EFA) status and degree of hyperbilirubinaemia and oxidant stress in infants and children with chronic liver diseases was evaluated. Thirty patients with chronic cholestasis and 30 with liver cirrhosis were examined; 30 healthy subjects served as controls. Patient groups had significant decreases in EFAs and significant elevation of total bilirubin....

PURPOSE We evaluated and compared the oxidant and antioxidant status of hyperbilirubinemic infants before and after the two forms of phototherapy: conventional and LED phototherapy, in order to identify the optimal treatment method. METHOD Thirty newborns exposed to conventional (Group I) phototherapy and 30 infants exposed to LED phototherapy (Group II) were studied. The serum total antioxid...

Viruses, including herpes viruses, can alter oxidative balance by either increasing the formation of free radicals or inhibiting synthesis of enzymes involved in oxidative defense within host cells. This study examined the occurrence of oxidative and antioxidative balance in cows naturally infected with bovine herpesvirus type 1 (BHV-1) under field conditions. Clinical history indicated that co...

The aim of the present study is to evaluate the relationship of total antioxidant capacity, total oxidant status, oxidative stres and total free sulfydryl groups in patients with diabetic and nondiabetic senil cataract. The study was carried out on venous blood samples from 70 subjects admitted to the ophtalmology clinic of a research hospital. Of these, 25 were senile Type 2 diabetic patients ...

Abstract In this study, antioxidant, oxidant, antimicrobial, and antiproliferative activities of Asparagus acutifolius L. officinalis L., known for their nutritional properties, were determined. context, methanol (MeOH) dichloromethane (DCM) extracts plants obtained. Total antioxidant status (TAS), total oxidant (TOS), oxidative stress index (OSI) determined using Rel Assay kits. Antimicrobial ...