serum samples , obtained at various times of the day from four normal subjects and five patients with primary endogenous hypertriglyceridaemia on a carbohydrate-rich diet ( meals at 09.00 , 13.00 and 17.00 h ) , were incubated with cows ' milk lipoprotein lipase ( lpl ) to investigate the susceptibility of the triglyceride ( tg ) -rich lipoprotein fraction to hydrolysis .
C0023816
lipoprotein lipase
C0020291
hydrolysis