The intake of antioxidants intake has been reported to be inversely associated with the incidence of coronary artery disease. To clarify the possible role of lipophilic antioxidants in prevention of atherosclerosis, we investigated the effects of lycopene on the susceptibility of low-density lipoprotein (LDL) to oxidative modification. In this study, “lycopene” was added to plasma and incubated...

Introduction: The aim of this study was to evaluate thiobarbituric acid reactive substances (TBARS) as lipid peroxidation marker and total antioxidant capacity(TAC) in saliva of smoker and non-smoker men. Materials & Methods: This case-control study was performed on 104 men including smoker (52) and non-smoker (52) men, referred to the Oral Medicine Department in Babol Faculty o...

The aim of this study was to determine the effects dried peach leaves powders with different methods on pH and Thiobarbituric acid reactive substances (TBARS) values, cooking, textural sensory properties beef patties. Samples were divided into six treatment groups; control (without leaf powder/ Butylhydroxytoluene (BHT)), patties BHT (0.01%), containing (PLP) in air (AP) (%1) microwave oven (Mw...

The aim of the paper was to study the effect of ascorbic acid (vitamin C) and ethanol on the level of thiobarbituric acid reactive substances (TBARS) in the brain, liver, lungs and blood serum of inbred albino BALB/c mice. Sixty male mice divided into 4 groups were used for the study; the mice in each group were injected intraperitoneally (i.p.): Group 1--control, saline; Group 2--H2O2 and FeSO...

The levels of lipid peroxides, determined as thiobarbituric acid reactive substances (TBARS), and the activities of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px), were examined in the blood from stroke-prone spontaneously hypertensive rats (SHRSP), with and without cerebral lesions, and normotensive Wistar Kyoto (WK) rats. The levels of TBARS in the blood from healthy SHRSP wer...

The intake of antioxidants intake has been reported to be inversely associated with the incidence of coronary artery disease. To clarify the possible role of lipophilic antioxidants in prevention of atherosclerosis, we investigated the effects of lycopene on the susceptibility of low-density lipoprotein (LDL) to oxidative modification. In this study, “lycopene” was added to plasma and incubated...

Milk cream is a fluid milk product comparatively rich in fat, the form of an emulsion fat-in-skimmed milk, obtained by physical separation from and widely used food industry. This study aims to evaluate consequences ozone treatment exposure time on lipid oxidation cream, using peroxide value (PV) thiobarbituric acid reactive substances (TBARS) methods. Ozonation process significantly affects PV...

BACKGROUND The effect of eccentric exercise on the time-course changes in several indices of muscle damage and blood oxidative stress was examined. MATERIALS AND METHODS Isometric torque, delayed-onset muscle soreness, creatine kinase, reduced glutathione (GSH), oxidized glutathione (GSSG), thiobarbituric-acid reactive substances (TBARS), protein carbonyls, catalase, uric acid, bilirubin and ...

effects of pongamia pinnata, an indigenous plant used in ayurvedic medicine in india on the temporal variations of circulatory lipid peroxidation products and antioxidants in ammonium chloride-(ac)-induced hyperammonemic rats has been studied. experimental rats were divided into control, ac-treated, those treated with ac + ethanolic leaf extract of p. pinnata (ppet), and ppet-treated. the chara...

the essential oils, isolated by hydrodistillation from the leaves, seeds and rhizomes of heracleum sprengelianum (wight and arnott), collected from the western ghats of peninsula india, were analyzed by gas chromatography (gc) and gas chromatography coupled to mass spectrometry (gc–ms). the antioxidant property of these oils was tested, with and without peroxidation inducer, through the egg yol...