On the nature of ceramide-mitochondria interactions - Dissection using comprehensive mitochondrial phenotyping.
On the nature of ceramide-mitochondria interactions - Dissection using comprehensive mitochondrial phenotyping.
复制标题
关于神经酰胺-线粒体相互作用的性质-利用综合线粒体表型进行解剖。
DOI:
10.1016/j.cellsig.2020.109838
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发表时间:
2021-03
影响因子:
4.8
通讯作者:
Cabot MC
中科院分区:
文献类型:
--
作者:
Fisher-Wellman KH;Hagen JT;Neufer PD;Kassai M;Cabot MC
Sphingolipids are a unique class of lipids owing to their non-glycerol-containing backbone, ceramide, that is constructed from a long-chain aliphatic amino alcohol, sphinganine, to which a fatty acid is attached via an amide bond. Ceramide plays a star role in the initiation of apoptosis by virtue of its interactions with mitochondria, a control point for a downstream array of signaling cascades culminating in apoptosis. Many pathways converge on mitochondria to elicit mitochondrial outer membrane permeabilization (MOMP), a step that corrupts bioenergetic service. Although much is known regarding ceramides interaction with mitochondria and the ensuing cell signal transduction cascades, how ceramide impacts the elements of mitochondrial bioenergetic function is poorly understood. The objective of this review is to introduce the reader to sphingolipid metabolism, present a snapshot of mitochondrial respiration, elaborate on ceramides convergence on mitochondria and the upstream players that collaborate to elicit MOMP, and introduce a mitochondrial phenotyping platform that can be of utility in dissecting the fine-points of ceramide impact on cellular bioenergetics.
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影响因子:
4.7
作者:
Darios, F;Lambeng, N;Ruberg, M
通讯作者:
Ruberg, M
影响因子:
8.8
作者:
Fisher-Wellman KH;Davidson MT;Narowski TM;Lin CT;Koves TR;Muoio DM
通讯作者:
Muoio DM
DOI:
10.1016/j.bbalip.2012.07.002
发表时间:
2013-01
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
Orr Gandy KA;Obeid LM
通讯作者:
Obeid LM
影响因子:
7.5
作者:
Barth, Brian M.;Wang, Weiyuan;Claxton, David F.
通讯作者:
Claxton, David F.
DOI:
10.1007/978-3-030-21162-2_5
发表时间:
2019-01-01
期刊:
BIOACTIVE CERAMIDES IN HEALTH AND DISEASE: INTERTWINED ROLES OF ENIGMATIC LIPIDS
影响因子:
--
作者:
Berwick, Melissa L.;Dudley, Brittany A.;Chalfant, Charles E.
通讯作者:
Chalfant, Charles E.