The differential effects of cadmium exposure on the growth and survival of primary and established cells from fish and mammals

The differential cytotoxic effects of cadmium on fish and mammalian epithelial cells in established and primary culture were assessed by looking at the reduction of the colony-forming ability and reduction in the extent of growth. The influence of medium composition on the toxicity of cadmium was also studied using serum-free and serum-containing media. The experiments using immortalized cell lines showed that mammalian cells were more …