The aim of this study was to determine the durability standard extender tris egg yolk supplemented with non-enzymatic antioxidants from guava and fig fruit filtrate on motility viability Boer buck sperm. Semen collected using an artificial vagina every four days for ten replications. treatment extenders were Tris+2.5% (P0) P0+1.487 mg vitamin A P0+3.958 C per ml/100 ml (v/v) hereinafter referre...

The study of plant stress tolerance in Mongolia is based on the estimation morphological and physiological parameters without taking into consideration enzyme activity non-enzymatic antioxidant contents. latter are more sensitive to various environmental stresses, their accurate would provide a means monitor health indirectly determine response. This paper presents our antioxidants as chlorophy...

The current investigation was proposed to assess the effectiveness of combination resveratrol and ascorbic acid against Isoproterenol (ISO)-induced myocardial infarction in rats. experimental model divided into six groups (n = 6 each group). Group I: control, 2: isoproterenol (ISO)-100 mg/kg b.wt, 3: ISO+Resveratrol (RES) (20 b.wt) treated, 4: ISO+ Ascorbic (AA) (80 5: ISO+RES b.wt)+AA treated ...

Oxidative stress has been identified as the root cause of the development and progression of several diseases. Supplementation of exogenous antioxidants or boosting endogenous antioxidant defenses of the body is a promising way of combating the undesirable effects of reactive oxygen species (ROS) induced oxidative damage. Plants have an innate ability to biosynthesize a wide range of non-enzyma...

background: diabetes mellitus is associated with chronic changes in peripheral arteries because of oxidative stress and insufficient antioxidative defense mechanism. omega-3 fatty acid supplementation could be effective in some diabetes complications; however, polyunsaturated fatty acids may increase lipid peroxidation. this study aimed to determine whether eicosapentaenoic acid alone or in con...

The effects of non-enzymatic antioxidative compounds such as ascorbic acid, thiamine HCl and β-carotene were investigated on salt stressed maize plants. The maize plants were sprayed with 100 mg L of ascorbic acid, thiamine or β-carotene solutions once a week, up to harvesting of plants. The treatment of NaCl was initiated 25 days after sowing by irrigating the plants with 125 mM NaCl solution....

UNLABELLED This study was aimed to assess the antioxidant enzymatic and non-enzymatic compounds in semen of infertile men. Seventy-four infertile patients were grouped according to their clinical diagnosis: genitourinary infection, varicocele, idiopathic infertility. Semen samples of fertile men represent the control. Semen characteristics were evaluated by light and transmission electron micro...

The purpose of the present study was to test the possible plant thermotolerance role of isoprene and to study its relationship with non-enzymatic antioxidants and terpene emissions. The gas exchange, chlorophyll fluorescence, extent of photoand oxidative stress, leaf damage, mechanisms of photoand antioxidant protection, and terpene emission were measured in leaves of Quercus ilex seedlings exp...

introduction: non-enzymatic glycosylation of proteins which is the major cause of diabetic complications, cardiovascular diseases retinopathy, nephropathy and neuropathy can effectively be inhibted by antioxidants. materials and method: the antioxidant effects of several flavonoids, such as rutin, kaempferol, quercetin, apigenin, naringin, morin and biochanin a were studied  on glycosylation of...

The Chernobyl nuclear accident produced the largest unintended release of radionuclides in history, with dramatic consequences for humans and other organisms. Exposure to ionizing radiation is known to reduce circulating and stored levels of specific antioxidants in birds and humans, thus potentially increasing oxidative stress. However, overall effects of radioactive exposure on oxidative stat...