this change was essentially due to the progressive increase in cholesterol levels in high density lipoproteins ( hdl ) and in lipoproteins isolated between 1.040 and 1.063 g/ml , i.e. , certain low density lipoproteins ( ldl2 ) , and containing mainly apoe-rich lipoproteins ( hdl1 ) .
C0003595
apoe
C0023820
lipoproteins