Effects of subacute oral administration of endocrine disruptors, bisphenol A and Mancozeb, on LPS-induced tumor necrosis factor (TNF-$\alpha$) production in vivo.

Bisphenol A(BPA) is a monomer widely used in the manufacturing polycarbonate plastic or epoxy resin and Mancozeb (MCZ), a polymeric complex of zinc and manganese salts of ethylene bisthiocarbamate, is widely used in agriculture as fungicide, insecticide and herbcide. These chemicals have been recently known as endocrine disruptors. To investigate the effects of BPA and MCZ on LPS-induced cytokine production (TNF-${\alpha}$) in vivo, female ICR mice were administered to various concentration of these materials (BPA; 100, 500, 1000 mg/kg/day, and MCZ; 250, 500, 1000, 1500 mg/kg/day) for 30 days and serum cytokine levels were measured at 1h post LPS injection (day 32) in BPA- or MCZ-administered mice. (omitted)