Reduced LDL particle size in children consuming a very-low-fat diet is related to parental LDL-subclass patterns

LDL size and subclass pattern in a biethnic population.

Recently, the presence of small, dense low-density lipoprotein (LDL) has been recognized as a risk factor for coronary heart disease. There has been little work on correlates of LDL size in population-based studies and none in Mexican Americans. We examined the relationship of LDL size and pattern to anthropometric and metabolic variables in 466 Mexican Americans and non-Hispanic whites in the ...

Ratio of Dense to Buoyant LDL Subclass is Associated with LDL Density Phenotype (VLDL-5)

Background: Dense LDL phenotypes are associated with increased atherogenicity, and are commonly evaluated for the purposes of atherosclerosis research and cardiovascular risk discrimination. Objective: To examine the ability of LDL subclasses, expressed as a ratio of dense-to-buoyant subclass, to predict LDL

Ldl Particle Size: Does It Matter?

LDL particle size and LDL and HDL cholesterol changes with dietary fat and cholesterol in healthy subjects.

We have conducted a dietary trial in 54 men and 51 women with a wide range of fasting cholesterol values to examine the use of low density lipoprotein (LDL) particle size to predict the lipoprotein response to dietary fat and cholesterol. After a 2-week low fat period, subjects were given two liquid supplements in addition to their low fat diet for 3 weeks each, one containing 31-40 g of fat an...

MN blood group affects response of serum LDL cholesterol level to a low fat diet.

Previous studies found that MZ twin pairs who are blood group NN have greater intrapair variability in plasma lipid levels than those who are MM or MN. This led to the prediction that the response of plasma lipid levels to a low fat diet would depend on MN blood group, the greatest response being in those who are NN. The present study was based upon 254 patients who took part in the Australian ...