The nuclear orphan receptor COUP-TFII plays an essential role in adipogenesis, glucose homeostasis, and energy metabolism.
The nuclear orphan receptor COUP-TFII plays an essential role in adipogenesis, glucose homeostasis, and energy metabolism.
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DOI:
10.1016/j.cmet.2008.12.002
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发表时间:
2009-01-07
期刊:
影响因子:
29
通讯作者:
Tsai, Ming-Jer
中科院分区:
文献类型:
--
作者:
Li, Luoping;Xie, Xin;Qin, Jun;Jeha, George S.;Saha, Pradip K.;Yan, Jun;Haueter, Claire M.;Chan, Lawrence;Tsai, Sophia Y.;Tsai, Ming-Jer
Adipose tissue development and function play a central role in the pathogenesis and pathophysiology of metabolic syndromes. Here we show that Chicken Ovalbumin Upstream Promoter Transcription Factor II (COUP-TFII) plays a pivotal role in adipogenesis and energy homeostasis. COUP-TFII is expressed in the early stages of white adipocyte (WAT) development. COUP-TFII heterozygous mice (COUP-TFII+/-) have much less WAT than wild type mice (COUP-TFII+/+). COUP-TFII+/- mice display a decreased expression of key regulators for WAT development. Knock down COUP-TFII in 3T3-L1 cells resulted in an increased expression of Wnt10b, while chromatin immunoprecipitation analysis revealed that Wnt10b is a direct target of COUP-TFII. Moreover, COUP-TFII+/− mice have increased mitochondrial biogenesis in WAT, and COUP-TFII+/− mice have improved glucose homeostasis and increased energy expenditure. Thus, COUP-TFII regulates adipogenesis by regulating the key molecules in adipocyte development, and can serve as a new target for regulating energy metabolism.
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影响因子:
16
作者:
Wu, ZD;Rosen, ED;Spiegelman, BM
通讯作者:
Spiegelman, BM
影响因子:
64.8
作者:
You, LR;Lin, FJ;Tsai, SY
通讯作者:
Tsai, SY
DOI:
10.1023/b:remd.0000021434.98627.dc
发表时间:
2004-05-01
影响因子:
8.2
作者:
Krssak, M;Roden, M
通讯作者:
Roden, M
影响因子:
--
作者:
Fu, MG;Sun, TW;Mangelsdorf, DJ
通讯作者:
Mangelsdorf, DJ
影响因子:
5.3
作者:
Lee, CT;Li, LP;Tsai, SY
通讯作者:
Tsai, SY