Linoleic Acid-Menthyl Ester Reduces the Secretion of Apolipoprotein B100 in HepG2 Cells

被引:3
|
作者
Inoue, Nao [1 ]
Yamano, Naomi [1 ]
Sakata, Kotaro [1 ]
Arao, Keisuke [2 ]
Kobayashi, Takashi [3 ]
Naga, Toshihiro [4 ]
Shimada, Yuji [4 ]
Nagao, Koji [1 ]
Yanagita, Teruyoshi [1 ]
机构
[1] Saga Univ, Dept Appl Biochem & Food Sci, Saga 8408502, Japan
[2] Nishikyushu Univ, Dept Hlth & Nutr Sci, Kanzaki 8428585, Japan
[3] Kyoto Univ, Div Food Sci & Biotechnol, Grad Sch Agr, Sakyo Ku, Kyoto 6068502, Japan
[4] Osaka Municipal Tech Res Inst, Biomat & Commod Chem Res Div, Osaka 5368553, Japan
关键词
linoleic acid-menthyl ester; apolipoprotein B100; apolipoprotein A-1; HepG2; cells; ASCORBYL PALMITATE; INHIBITION; LIPIDS;
D O I
10.5650/jos.58.171
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The effect of linoleic acid-menthyl ester (LAME) on lipid metabolism were assessed in HepG2 cells. It is well known that high level of apolipoprotein (apo) B100 in the serum is risk for atherosclerosis. Although linoleic acid (LA) treatment and LA plus L-mentol treatment increased apo B100 secretion, LAME treatment significantly decreased apo B100 secretion in HepG2 cells compared with control medium. The hypolipidemic effect of LAME was attributable to the suppression of triglyceride synthesis in HepG2 cells. It is also known that the risk of coronary heart disease is negatively related to the concentration of serum apo A-L In the present study, LAME treatment increased apo A-1 secretion as compared with LA treatment in HepG2 cells. These results suggest that mentyl-esterification of fatty acids may be beneficial in anti-atherogenic dietary therapy.
引用
收藏
页码:171 / 175
页数:5
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