Fig. 6. ONOO- level of serum in high fat diet fed mice. ONOO-: peroxynitrite, Nor: normal mice, Veh: high fat diet fed mice, Oris: high fat diet plus orlistat 40 mg/kg body weight, BYL: high fat diet plus Banggihwanggi-tang-hap- yeonggyechulgam-tang 0.87 g/kg body weight, BYH: high fat diet plus Banggihwanggitang-hap-yeonggyechulgam-tang 1.74 g/kg body weight. *p<0.05, **p<0.01 vs. high fat diet fed mice.