Nutrient sensing and metabolic decisions

被引:117
作者
Lindsley, JE [1 ]
Rutter, J [1 ]
机构
[1] Univ Utah, Sch Med, Dept Biochem, Salt Lake City, UT 84132 USA
来源
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY | 2004年 / 139卷 / 04期
关键词
AMPK; AMP kinase; hexosamine; O-GlcNAC; mTOR; PASK; PAS kinase; Sir2;
D O I
10.1016/j.cbpc.2004.06.014
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Cells have several sensory systems that detect energy and metabolic status and adjust flux through metabolic pathways accordingly. Many of these sensors and signaling pathways are conserved frorn yeast to mammals. In this review, we bring together information about five different nutrient-sensing pathways (AMP kinase, rnTOR, PAS kinase, hexosamine biosynthesis and Sir2), highlighting their similarities, differences and roles in disease. (C) 2004 Elsevier Inc. All rights reserved.
引用
收藏
页码:543 / 559
页数:17
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