when rats were fed a basal , histidine-excess or cholesterol-supplemented diet ( 0.5 % and 1.0 % cholesterol ) for 6 days , the distribution of serum high density ( hdl ) , low density ( ldl ) and very low density lipoprotein cholesterol in rats fed the histidine-excess diet was similar to that of rats fed the basal diet , whereas ldl-cholesterol increased and hdl-cholesterol decreased in rats fed the cholesterol-supplemented diet .
C0023822
hdl-cholesterol
C0008377
cholesterol