The role of vitamins A and E and their combination on some physiological parameters of cobalt treated laboratory mice

الملخص EN

The present study is investigate the effect of vitamins A and vitamin E and their combination on the relief of the toxic effect of cobalt exposure on some hematological, and biochemical parameters.

The study was showed that the treatment with cobalt chloride is caused significant increase in the RBC, PCV and decreased in Hb.

The total number of WBC count was elevated.

Biochemical tests show significant increase in the level of total cholesterol, triglyceride, LDL-c and significant decrease of HDL-c compared with control group.

The present study shows the positive role of vitamin A and E in the improvement of the physiological and biochemical alterations which resulted from the exposure to cobalt.