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KMID : 1134820150440081114
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Journal of the Korean Society of Food Science and Nutrition
2015 Volume.44 No. 8 p.1114 ~ p.1120
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Improvement Effect of Artificial Rice Containing Curcuma longa L. Extract on Lipid Parameters in C57BL/6J Mice
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Yook Jin-Seon
Kim Min-A
Lee Seung-Jae
Choi Jong-Un
Cha Youn-Soo
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Abstract
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This study investigated the improvement effects of artificial rice containing Curcuma longa L. on lipid parameters in 3T3-L1 cells and C57BL/6J mice. Mice were divided into four groups, normal diet group (ND), high-fat diet group (HD), 20% artificial group (A20), and 20% Curcuma longa L. artificial rice group (C20), for 14 weeks. Adipogenesis was significantly suppressed compared with non-treated control at a concentration of 20 μg/mL. After the animal experiment, food efficiency ratio was elevated in the experimental group due to high-fat diet, whereas it was reduced in the A20 group and significantly reduced in the C20 group. Epididymal fat pad weight was significantly diminished in the C20 group. In addition, serum triglycerides were significantly reduced in the A20 and C20 groups compared to the HD group. Moreover, serum cholesterol level tended to decrease in the A20 group and significantly decreased in the C20 group compared with the HD group. According to these results, we can know that Curcuma longa L.-containing artificial rice has an improvement effect on lipid metabolism.
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KEYWORD
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artificial rice, lipid parameters, high fat diet, Curcuma longa L.
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