Effect of spirulina and Liv-52 on cadmium induced toxicity in albino rats.

Oral administration of cadmium (6mg/kg body weight/day) as cadmium chloride (CdCl2) for 30 days resulted in a significant increase in thiobarbituric acid reactive substances (TBARS) level and a decrease in the levels of copper, zinc, iron, selenium, glutathione, superoxide dismutase, catalase, glutathione peroxidase when compared to normal control. Administration of either Liv-52 alone or in combination with spirulina produced a well pronounced protective effect in respect to these parameters in cadmium intoxicated rats. The protective effect of spirulina and Liv-52 in respect to biochemical changes were also confirmed by histopathological study in the liver and kidney sections.