4′‐Hydroxyflavanone suppresses activation of sterol regulatory element‐binding proteins and de novo lipid synthesis
4′‐Hydroxyflavanone suppresses activation of sterol regulatory element‐binding proteins and de novo lipid synthesis
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4-羟基黄烷酮抑制甾醇调节元件结合蛋白的激活和从头脂质合成
DOI:
10.1016/j.febslet.2012.04.060
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发表时间:
2012
期刊:
影响因子:
3.5
通讯作者:
R. Sato
中科院分区:
文献类型:
--
作者:
S. Miyata;J. Inoue;M. Shimizu;R. Sato
Sterol regulatory element-binding proteins (SREBPs) are major transcription factors that regulate the expression of genes involved in fatty acid and cholesterol biosynthesis. Here we show that 4′-hydroxyflavanone (4′-HF) impairs the fatty acid synthase promoter activity and reduces the activation of SREBPs and their target gene expression in human hepatoma Huh-7 cells. Moreover, 4′-HF suppresses de novo fatty acid and cholesterol synthesis. This study identifies 4′-HF as an inhibitor of SREBP maturation and lipid synthesis, and provides evidence that 4′-HF may have major potential as a pharmaceutical preparation against hepatic steatosis and dyslipidemia.
DOI:
10.1073/pnas.96.20.11041
发表时间:
1999-09-28
影响因子:
11.1
作者:
Brown, MS;Goldstein, JL
通讯作者:
Goldstein, JL
影响因子:
29
作者:
Li Y;Xu S;Mihaylova MM;Zheng B;Hou X;Jiang B;Park O;Luo Z;Lefai E;Shyy JY;Gao B;Wierzbicki M;Verbeuren TJ;Shaw RJ;Cohen RA;Zang M
通讯作者:
Zang M
DOI:
10.1073/pnas.96.24.13656
发表时间:
1999-11-23
影响因子:
11.1
作者:
Shimomura, L;Bashmakov, Y;Goldstein, JL
通讯作者:
Goldstein, JL