The Ubiquitin Proteasome System and Muscle Development
The Ubiquitin Proteasome System and Muscle Development
复制标题
泛素蛋白酶体系统和肌肉发育
DOI:
10.1002/9783527620227.ch2
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发表时间:
2006
期刊:
影响因子:
--
通讯作者:
Hoppe T.
中科院分区:
文献类型:
--
作者:
Kim J.;Hoppe T.
Muscle protein turnover has been a field of intense research for many years, which has led to the discovery of several factors involved in this process. Degradation of skeletal muscle proteins can occur through at least four different protein degradation mechanisms: through the lysosome [1], by calpain proteases [2], through the caspase or apoptotic protease system [3],[4] but most prominently through the ubiquitin proteasome system (UPS)[5]. The versatility of protein ubiquitination as a regulatory mechanism is underlined by the number of processes in which the UPS is involved in muscle tissue. Selective protein destruction is required to (1) ensure the development of muscle,(2) regulate the maintenance and remodelling of the sarcomere, the major component of the myofibrillar apparatus and (3) to mediate the destruction of the sarcomeric structure. The UPS is intricately involved in dictating the delicate balance between intracellular signalling pathways that regulate muscle protein synthesis and breakdown. In this chapter we review the involvement of the UPS in muscle development and the implications of ubiquitin ligases that maintain and organize muscle filament structures. We then discuss recently identified UPS-associated factors that influence the homeostasis of muscle during physiological and pathophysiological conditions.
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影响因子:
4.8
作者:
Dardevet,D;Sornet,C;Vary,T;Grizard,J
通讯作者:
Grizard,J
DOI:
10.1042/0264-6021:3610587
发表时间:
2002
期刊:
The Biochemical journal
影响因子:
--
作者:
Mahoney,JamesA;Odin,JosephA;White,SarahM;Shaffer,David;Koff,Andrew;Casciola-Rosen,Livia;Rosen,Antony
通讯作者:
Rosen,Antony
DOI:
10.1083/jcb.200108089
发表时间:
2002-04-01
期刊:
The Journal of cell biology
影响因子:
--
作者:
McElhinny AS;Kakinuma K;Sorimachi H;Labeit S;Gregorio CC
通讯作者:
Gregorio CC
DOI:
10.1073/pnas.87.20.7988
发表时间:
1990-10-01
影响因子:
11.1
作者:
CHOI, J;COSTA, ML;HOLTZER, H
通讯作者:
HOLTZER, H
影响因子:
4.8
作者:
Floyd, ZE;Trausch-Azar, JS;Schwartz, AL
通讯作者:
Schwartz, AL