نتایج جستجو برای: whole body exposure
تعداد نتایج: 1239872 فیلتر نتایج به سال:
Background: Ionizing radiation induces the production of reactive oxygen species (ROS), which play an important causative role in cell death. Wholebody exposure of mice to gamma radiation leads to diminution of tissue antioxidant defense systems increases the peroxidative damage to membrane lipids and damages the haematopoietic and gastrointestinal systems. Tempol (TPL), a cell membranep...
When mice are exposed to gamma radiation, all the body systems affected adversely. Liver enzymes which responsible for removal of toxicity created by irradiation increases in body. Several herbs known reduce this toxicity. Opuntia elatior (OE) ,a cactus, was tested study its activity remove toxins induced whole exposure Co60 rays (6Gy).A moderate dose OE (10 mg/kg weight) given orally mice, bef...
Background: Exposure to vibration is one of the occupational agents that causes a variety of health effects. The aim of this study was to determine the association between exposure to human vibration and the physical performance of mining drivers. Methods: In the present study, 65 drivers working in one of the Iron Ore mines, were asked to complete the standard questionnaire for assessing th...
Introduction: According to studies, high intake of fruits and vegetables are associated with reduced cancer incidence and mortality. The high levels of antioxidants in fruits and vegetables are believed to contribute in cancer prevention, possibly by inhibiting oxidative stress. This study aimed to investigate the effects of cigarette smoke, alcohol and vitamin E and vitamin C on oral mucosa an...
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