From GH to Billy Ghrelin

被引:2
|
作者
Smith, Roy G. [1 ]
机构
[1] Scripps Res Inst Florida, Dept Metab & Aging, Jupiter, FL 33458 USA
关键词
ENERGY-BALANCE; SECRETION; HORMONE; PEPTIDE;
D O I
10.1016/j.cmet.2009.07.009
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
The octanoylated peptide hormone ghrelin regulates episodic growth hormone release and energy balance. Work in genetically modified mice (Kirchner et al., 2009) now shows that in vivo activity of ghrelin O-acyltransferase (GOAT), responsible for ghrelin octanoylation, decreases during fasting but increases after ingesting medium-chain fatty acid triglycerides (MCT).
引用
收藏
页码:82 / 83
页数:2
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