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ALTERATIONS IN THE SEEKING AND SELF-ADMINISTRATION OF ETHANOL AND ANXIETY-LIKE BEHAVIOR FOLLOWING EXPOSURE TO YOHIMBINE IN RATS SELECTIVELY BRED FOR HIGH ALCOHOL INTAKE
Alcohol Anxiety Relapse Selective Breeding Stress Yohimbine
2015/1/9
Stress has been shown to contribute to alcohol drinking; however, inconsistencies in both the clinical and pre-clinical literature speak to the need for better paradigms to study this interaction. The...
Humoral Immune System Alterations in Silica Exposed Workers
Silica Humoral immunity Stone-cutting Iran
2009/12/7
Background: Crystalline silica may act as an immune adjuvant to increase inflammation and antibody production. The highest exposures to silica are known to occur in the dusty trades industries su...
Alterations of Erythrocyte and Plasma Lipid Peroxides as well as Antioxidant Mechanism in Patients with Type II Diabetes Mellitus (NIDDM)
Lipid peroxidation Superoxide dismutase catalase glutathione
2009/7/3
It has been maintained that free oxygen radicals (FOR) that occur in cell have important roles in the ethiopathogenesis of diabet, and that cell damage progressing as a result of their accumulation is...
Age-Related Alterations in Superoxide Dismutase and Catalase Activities in Rat Brain
Aging SOD catalase cerebral cortex cerebellum brain rats
2009/7/2
Active oxygen species have been proposed to be involved in the aging process of the brain, therefore alterations in the activities of enzymes involved in the defense system against free radicals and o...
Exposure of Rats to Whole Body Gamma Rays Induces Early Alterations in Biliary Secretion
Whole body gamma irradiation bile secretion rats
2009/6/19
Aim:To study the effects of whole body gamma irradiation on bile flow and bile composition in rats. Methods: Three groups of male Sprague-Dawley rats were irradiated with a single 8 gray (Gy) fraction...
Air Pollution Induced Asthma and Alterations in Cytokine Patterns
Air Pollution Asthma Cytokines
2010/2/4
In recent decades, clinicians and scientists have witnessed a significant increase in the prevalence of allergic rhinitis and asthma. The factors underlying this phenomenon are clearly complex; howeve...