Antiobesity and hypolipidemic effects of protease A-digested crude-chalaza hydrolysates in a high-fat diet

A high-fat diet is a major risk factor for obesity and heart failure. Our previous study has demonstrated that protease A-digested crude-chalaza hydrolysates (CCH-As) with a specific free amino-acid and carnosine/anserine profile show lipid-lowering and antioxidant activities against chronic alcohol consumption. The antiobesity and hypolipidemic effects of our CCH-As against a high-fat diet was to investigated in this study. In high-fat-diet fed hamsters, supplementing CCH-As reduced liver/perirenal-adipose-tissue sizes, and serum triglyceride, LDLC/HDLC, and TBARS values (p