Hypolipidemic Effect of Exo-Polymer Produced in Submerged Mycelial Culture of Five Different Mushrooms

The hypolipidemic effect of exe-polymer produced in submerged mycelial culture of Hericium erinaceus (HE), Auricularia auricula-judue (AA), Flammulina veluripes (FV), Phellinus pini (PP), and Grifola frondosa (GF) was investigated in dietary-induced hyperlipidemic rats. The animals were administered with exe-polymers at the level of 100 mg/kg body weight daily for four weeks. Hypolipidemic effect was achieved in all the experimental groups, however, HE exo-polymer proved to be the most potent one, which significantly reduced the plasma triglyceride ($28.9\%$), total cholesterol ($29.7\%$), low-density lipoprotein (LDL) cholesterol ($39.6\%$), phospholipid ($16.0\%$), and liver total cholesterol ($28.9\%$) level, when compared to the saline administered (control) group. The results of the present investigation strongly demonstrate the potential of HE exe-polymer in combating hyperlipidemia in the experimental animals.