تأثير المستخلص المائي للشاي الأحمر (.Hibiscus sabdariffa L)‎على المعايير الدموية و الكرب التأكسدي في ذكور الأرانب البيض (Oryctolagus cuniculus)‎

الملخص EN

This study was designed to investigate the effect of red tea extract antioxidant in male albino rabbits exposed to oxidative stress-induced by hydrogen peroxide with drinking water.

Was used in this study, 24 animals from male albino rabbits were randomly divided into four groups, each group included 6 animals ranged between 1-1.5 kilo weights, weights and close, as were the various transactions to transactions for the duration of the 30-day experiment.

The results showed a significant decrease (P≤0.05) in the packed cell volume and the value of hemoglobin and platelets with a significant decrease in the number of red blood cells, with a significant increase in the total number of blood cells eggs and morally rise in the percentage in the number of blood cells white granular with a rise in the percentage of lymphocytes and a decrease in the percentage in the number of single cell nucleus and a significant decrease (P≤0.05) in platelet value in the blood of rabbits treated with hydrogen peroxide to H2O2 when compared with a healthy control.

Also, it was noted that there was a significant increase in the treatment of red tea a concentration of 125 with hydrogen peroxide H2O2 in the size of the packed cell volume and the value of hemoglobin with no significant rise in the number of red blood cells and platelets, and the percentage in the total number of white blood cells granular It was also observed a decrease significantly (P≤0.05) in the percentage of lymphocytes and single cell compared with hydrogen peroxide H2O2 group alone.

Treatment did not lead to aqueous extract alone, aqueous extract of red tea a concentration of 125 mg / kg of body weight to significant differences compared with the control group.

It was also noted that aqueous extract of red tea cause an improvement in the value of hemoglobin and other physiological parameter by preventing the accumulation of free radicals of oxygen and maintain them from harmful effect of hydrogen peroxide in all treatment with red tea.