Abstract
Weanling Wistar rats were pair-fed for 8 days control and magnesium-deficient diets. Acute magnesium deficiency increased plasma triglycerides and free cholesterol levels and decreased esterified cholesterol levels. The plasma activity of lecithin—cholesterol acyltransferase was markedly diminished in fasting magnesium-deficient rats (54% reduction) and plasma high density lipoprotein (HDL) free cholesterol was significantly increased in the HDL fraction. The results of this study showing that dietary magnesium affects the activity of the enzyme involved in the esterification of free cholesterol to cholesterol ester provide a possible basis for the reduced plasma cholesterol esterification and hyperlipidemia associated with acute magnesium deficiency.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
