Lipid droplets and cellular lipid metabolism.

Lipid droplets and cellular lipid metabolism.
复制标题

DOI:
10.1146/annurev-biochem-061009-102430
复制
发表时间:
2012
影响因子:
16.6
通讯作者:
Farese RV Jr
Farese RV Jr
中科院分区:
生物学1区
文献类型:
--
作者:
Walther TC;Farese RV Jr

文献摘要

参考文献

被引文献

相似文献

在细胞器中,脂滴(ld)在细胞质溶胶的水环境中独特地构成疏水相。它们的疏水核心中性脂质储存代谢能量和膜成分,使ld成为脂质代谢的枢纽。此外,ld还涉及许多其他细胞功能,从蛋白质储存和降解到病毒复制。这些过程在功能上与许多生理和病理条件相关,包括肥胖和相关的代谢疾病。尽管它们具有重要的功能,并且在细胞中几乎无处不在,但LD生物学的许多方面尚不清楚。在过去几年中,LD调查的步伐有所加快,提供了新的见解。在这里,我们回顾了LD细胞生物学的最新知识及其向生理学的转化。
Among organelles, lipid droplets (LDs) uniquely constitute a hydrophobic phase in the aqueous environment of the cytosol. Their hydrophobic core of neutral lipids stores metabolic energy and membrane components, making LDs hubs for lipid metabolism. In addition, LDs are implicated in a number of other cellular functions, ranging from protein storage and degradation to viral replication. These processes are functionally linked to many physiological and pathological conditions, including obesity and related metabolic diseases. Despite their important functions and nearly ubiquitous presence in cells, many aspects of LD biology are unknown. In the past few years, the pace of LD investigation has increased, providing new insights. Here, we review the current knowledge of LD cell biology and its translation to physiology.
DOI: 10.1371/journal.pbio.0060292
发表时间: 2008-11-25
期刊: PLoS biology
影响因子: 9.8
作者:
Beller M;Sztalryd C;Southall N;Bell M;Jäckle H;Auld DS;Oliver B
通讯作者: Oliver B
DOI: 10.1021/bi1013003
发表时间: 2010-12-21
期刊: Biochemistry
影响因子: 2.9
作者:
Binns D;Lee S;Hilton CL;Jiang QX;Goodman JM
通讯作者: Goodman JM
DOI: 10.1161/01.atv.0000179676.41064.d4
发表时间: 2005-09-01
影响因子: 8.7
作者:
Boström, P;Rutberg, M;Olofsson, SO
通讯作者: Olofsson, SO
DOI: 10.1172/jci9021
发表时间: 2000-03-01
影响因子: 15.9
作者:
Accad, M;Smith, SJ;Farese, RV
通讯作者: Farese, RV
DOI: 10.1002/hep.23812
发表时间: 2010-09
期刊: HEPATOLOGY
影响因子: 13.5
作者:
Chen, Weiqin;Chang, Benny;Li, Lan;Chan, Lawrence
通讯作者: Chan, Lawrence