Search

This study aimed to investigate the effect of administration of depakene (valproic acid)(VPA) (15 mg/Kg of body weight, orally) on serum protein levels, including immune proteins, because its functions and the importance of these proteins in the body and they are overlapping, and that was by measured protein levels before and after treatment as concentrations of total protein (Tp), albumin and globulin in normal male rats and in rats that treated with VPA drug along the period of experiment (30) days. The results showed a significant decrease (P

This study aimed to find out the current role of free radical and oxidative stress in the events of this disease through the study the determined levels of lipid peroxidation and some of number antioxidents concentrations. The study included (100) patients with Peptic ulcer (50 males and 50 females) as well as (50) people (25) healthy males, 25 females) as a control group. (5) ml of blood from the Anticubital vein for the purpose of estimating the concentrations of malondialdehyde (MDA( and peroxinitrate radical (ONOO.-) and some enzymic antioxidants such as catalase (CAT), superoxidismutase (SOD), glutathion peroxidase (G-px) ,and non- enzymic antioxidants such as glutathion (GSH), ceruloplasmin (CP), uric acid , albumin. The results showed a significant increase (P≤0.01) in the concentration of the (MDA) and (ONOO.-) and a significant decrease in the concentration of the (CAT), (SOD), (G-px) , (GSH), (CP), Uric acid, Albumin in the blood serum of patients with peptic ulcer males and females compared to the control group. This study clear that the oxidative stress and free radicals a major role in the development of Peptic ulcer disease.

This study was designed to identify the impact of the toxicity of cadmium chloride on the fertility of male local rabbits Oryctolagus cuniculus and preventive role of pomegranate juice and L-carnitine against this toxin, used in this study, 30 local male rabbits were randomly divided into six groups each group containing 5 animals, the first group given distilled water which considered as healthy control group, the second group was treated with cadmium chloride (5mg/kg) of body weight and promised infected control, The third group given pomegranate juice 6 ml/kg of body weight, The group fourth given L-carnitine (28 mg/kg) of body weight, The group fifth set was treated with cadmium (chloride 5mg/kg) of body weight, with given pomegranate juice 6 ml/kg of body weight, The six group was treated as cadmium chloride 5 mg/kg of body weight with given L-carentin 28 mg/kg of body weight. The results showed that the treatment of animals with cadmium chloride led to negative effects on sperm parameters consisted decrease significantly (P≤ 0.05) in traffic and the number of live natural and shape of it, rising significantly in the number of non motile sperm and the number of dead sperm and sperm-shaped deformed, while the dosage animals resulted in that with juice of the pomegranate and L-carentin on respectively and with cadmium chloride to events significant increase in the number of mobile sperm and the number of living sperm and natural shape of it. and significantly decrease in the number of non motile sperm and the number of dead sperm and sperm-shaped distorted.

This study was designed to estimate the level of the balance of oxidation-antioxidants in both serum and semen and histological effect to the fabric of the testes in male local rabbits Oryctolagus cuniculus health and cadmium chloride treatment, in addition to the protective role of pomegranate juice against the toxicity of cadmium chloride. The were used rabbits in this study, 20 male were randomly divided into four groups each group containing 5 animals, The first group given distilled water promised healthy control group, The second group was treated cadmium chloride 5 mg / kg of body weight and promised infected control, The third group given pomegranate juice 6 ml / kg of body weight, The fourth group was treated cadmium chloride 5 mg / kg of body weight with given pomegranate juice 6 ml / kg of body weight, with the results of the study showed that the treatment of animals cadmium chloride led to decrease significantly ( P≤ 0.05) in the total content of antioxidants level of total antioxidant Capacity (TAC) and glutathione (GSH) and enzyme Catalase (CAT), and increase the concentration of Malondialehyde (MDA) for each of the blood and semen serum compared with the control group, in addition treatment of animals led cadmium chloride to bring about changes textile negative apparent in the tissues of the testes consisted crash of the basement membrane of most tubule sperm with thickening in other tubules with the presence of small numbers of cells generating sperm and the loss of most of its formative stages, while the dosage animal treatment cadmium chloride juice pomegranate raised increase significantly the total content of antioxidants level (TAC) and glutathione and enzyme Catalase, and the decrease concentration of (MDA) serum and semen and improved tissue and clear to the fabric of the testes, compared with the treatment group cadmium chloride.

This study is mainly related in analysing the main determinants of performance appraisal system in enhancing the capabilities of the employees. In India, the ITES industries employ nearly 4.4 million and it accounts for 8% of India’s GDP. Hence, it is highly critical for the management to apprehend the overall performance of the employees so that they can contribute effectively of organisational growth and nation development. The performance appraisal system is stated as the systematic analysis of the progress of the employees based on the agreed objectives. Companies uses many appraisal methods like Management by objectives, 360-degree feedback etc. so as to understand the progress of the employees on different parameters. Through the effective performance appraisal system, the employees can focus on their key skills, harness their fullest potential and thereby enhance their capabilities. The study uses both primary and secondary data sources, the researchers has used questionnaire method in order to collect the data from the respondents, the major analysis used are demographic analysis, correlation analysis, T test and Structural equation model. The analysis reveals that the critical determinants considered in the study possess stronger influence in enhancing employee capabilities in the ITES industry.