Figure 2. MWCNTs and PbAc exposure significantly reduced the body weight of mice. (A, B) The body weight change curve of the control and NAFLD mice upon the low dose of PbAc, MWCNTs or MWCNTs + PbAc administration. (C, D) The impacts of the low dose of PbAc, MWCNTs or MWCNTs + PbAc on the organ index of liver, heart, lung, spleen and kidney of both the control and NAFLD mice.