Sphingolipids in mitochondria.
Sphingolipids in mitochondria.
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DOI:
10.1016/j.bbalip.2016.09.019
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发表时间:
2017-01
期刊:
影响因子:
--
通讯作者:
Obeid LM
中科院分区:
文献类型:
--
作者:
Hernández-Corbacho MJ;Salama MF;Canals D;Senkal CE;Obeid LM
Sphingolipids are bioactive lipids found in cell membranes that exert a critical role in signal transduction. In recent years, it has become apparent that sphingolipids participate in growth, senescence, differentiation and apoptosis. The anabolism and catabolism of sphingolipids occurs in discrete subcellular locations and consist of a strictly regulated and interconnected network, with ceramide as the central hub. Altered sphingolipid metabolism is linked to several human diseases. Hence, an advanced knowledge of how and where sphingolipids are metabolized is of paramount importance in order to understand the role of sphingolipids in cellular functions. In this review, we provide an overview of sphingolipid metabolism. We focus on the distinct pathways of ceramide synthesis, highlighting the mitochondrial ceramide generation, transport of ceramide to mitochondria and its role in the regulation of mitochondrial-mediated apoptosis, mitophagy and implications to disease. We will discuss unanswered questions and exciting future directions.
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影响因子:
4.8
作者:
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通讯作者:
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影响因子:
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作者:
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DOI:
10.1126/science.1158111
发表时间:
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期刊:
Science (New York, N.Y.)
影响因子:
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通讯作者:
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影响因子:
3.4
作者:
Adada, Mohamad;Luberto, Chiara;Canals, Daniel
通讯作者:
Canals, Daniel