MooPoong (Gye Young Jeong) increases HDL-cholesterol but decreases LDL cholesterol and body-weight

MooPoong (MP, Gye Young Jeong), a Korean traditional wine, has been used as a prevention and treatment agent of blood circulatory trouble. To evaluate such an effect of MP, we analyzed whether the plasma levels of low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, and body weight change after rats were fed on high fat diet with MP for 8 weeks. Plasma LDL cholesterol level decreased by 5.6% in 0.128% MP treated group and by 11.1% in 0.640% MP treated group. However, HDL cholesterol was increased by 6.7% in 0.128% MP diet group and 33.3% in 0.640% MP diet group. In addition, there was a significant weight loss in the MP treated group compared with the high-fat diet group (P < 0.05). Our findings indicate that MP may contain compounds with actions which can treat blood circulatory trouble as well as overweight.