7Wang TC, Jan KY, Wang AS, et al. Trivalent arsenicals induce lipid peroxidation, protein carbonylation, and oxidative DNA damage in human urothelial cells[ J]. Mutation Research,2007,615 ( 1 -2) :75 -86.
8Nzengue Y, Steiman R, Garrel C, et al. Oxidative stress and DNA damage induced by cadmium in the human keratinocyte HaCaT cell line: role of glutathione in the resistance to cadmium [ J ]. Toxicology,2008,243 ( 1 - 2 ) : 193 - 206.