to test whether beta-migrating very low-density lipoproteins ( vldl , d less than 1.006 ) might not be unique to broad-beta disease ( with a type iii lipoprotein pattern ) but rather a caricature of an intermediate species in the catabolism of triglyceride-rich lipoproteins of normal composition and electrophoretic mobility in nonretarding media , vldl from subjects with endogenous hypertriglyceridemia ( with a type iv pattern ) or broad-beta disease were analyzed under varying dietary and pharmacologic conditions following starch-block electrophoresis .
C0023825
very low-density lipoproteins
C0023820
lipoproteins