RESUMEN
The aim of the present work is to study the protective effect of some antioxidants and trace elements against the hazardous effects of carbon tetrachloride [CCI[4]] on hamsters for the possibility of further application on humans. One hundred twenty hamsters weighing 104-128g were divided into 13 groups as follows: 1-Negative Control group fed standard diet, 2-positive control group given carbon tetrachloride CCI[4] only, 3-CC1[4] + zinc, 4 - CCI[4] + beta-carotene,9- CCI[4] + alpha- tocopherol, 6- CCI[4] + selenium. 7- CCI[4] + vitamin C,8- CCI[4] + zinc + beta - carotene, 9- CCI[4] + zinc + vitamin C, 10- CCI[4] + zinc + alpha-tocopheral, 11- CCI[4] + selenium + beta-carotene, 12- CCI[4] + selenium + vitamin C and 13- CCI[4] + selenium + alpha-tocopheral. Carbon tetrachloride [CCI[4] has a direct toxic effect on liver and kidney. Depending on biochemical results, the more antioxidants of liver protection against [CCI[4] toxicity are a tocopherol, followed by selenium, selenium + beta - carotene, vitamin C, zinc + beta - carotene and selenium + alpha tocopherol. The more antioxidant for kidney protection against CCI[4] toxicity is beta -carotene followed by selenium, zinc + beta - carotene, zinc + alpha tocopherol, and zinc + vitamin C. Trace elements should not be given individually especially zinc or selenium as deleterious effects, in spite of its protective effect