| Abstract: | ![]()
The hypocholesterolemic effects of Kluyveromyces marxianus YIT 8292 crude cell wall (KM-CW) were examined. In pilot studies, KM-CW tablets were administered to mildly hypercholesterolemic subjects at doses of 8.0, 4.0, 2.0, or 1.0 g/d for 4 weeks. Total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) decreased at doses above 2.0 and 4.0 g/d, respectively. Further, we examined the effect of intake of yogurt containing 3.0 or 4.0 g of KM-CW/d for 8 weeks in normal and hypercholesterolemic subjects in a double-blind placebo-controlled study. The intake of either of the KM-CW-containing yogurts was associated with significantly improved TC and LDL-C in hypercholesterolemic subjects, but had no effect on these levels in normal subjects. TC was significantly lower at week 8 in the hypercholesterolemic subjects who ingested yogurt containing 3.0 or 4.0 g of KM-CW than in those who consumed placebo yogurt. Intake of KM-CW might contribute to the prevention of hypercholesterolemia. |
