Mitochondrial Dynamics in Basal and Stressful Conditions.

Mitochondrial Dynamics in Basal and Stressful Conditions.
复制标题

DOI:
10.3390/ijms19020564
复制
发表时间:
2018-02-13
影响因子:
5.6
通讯作者:
Molino D
Molino D
中科院分区:
生物学2区
文献类型:
--
作者:
Zemirli N;Morel E;Molino D

文献摘要

参考文献

被引文献

相似文献

线粒体的历史作用在于将大分子(碳水化合物、脂肪和蛋白质)氧化过程中释放的能量转化为三磷酸腺苷,三磷酸腺苷是维持细胞生长和动态平衡的一种主要化学存储能量形式。除了在生物能量学调节中发挥作用外,线粒体还在其他几个细胞过程中发挥作用,包括脂肪代谢、细胞钙稳态、自噬和免疫反应。此外,线粒体是高度动态的细胞器:与所有其他细胞内膜一样,它们沿着细胞骨架不断移动,最重要的是,它们通过膜系留、融合和分裂不断地相互作用。本文旨在强调线粒体形态动力学与其生物学功能之间的密切关系(S),在生理和应激条件下,特别是营养剥夺、病原体攻击和一些人类疾病中。最后,我们强调了融合/裂变机制和自噬途径之间的一些串扰,最终以一些推测假说结束,以启发该领域的未来研究。
The historical role of mitochondria resides in converting the energy released during the oxidation of macromolecules (carbohydrates, lipids and proteins) into adenosine tri-phosphate, a major form of chemically stored energy which sustains cell growth and homeostasis. Beyond this role in bioenergetics regulation, mitochondria play a role in several other cellular processes including lipid metabolism, cellular calcium homeostasis, autophagy and immune responses. Furthermore, mitochondria are highly dynamic organelles: as all other cellular endomembranes, they are continuously moving along cytoskeleton, and, most importantly, they constantly interact one with each other by membrane tethering, fusion and fission. This review aims to highlight the tight correlation between the morphodynamics of mitochondria and their biological function(s), in physiological as well as stress conditions, in particular nutrient deprivation, pathogen attack and some human diseases. Finally, we emphasize some crosstalk between the fusion/fission machinery and the autophagy pathway to ending on some speculative hypothesis to inspire future research in the field.
DOI: 10.1016/j.virol.2016.10.022
发表时间: 2017-01
期刊: VIROLOGY
影响因子: 3.7
作者:
Barbier, Vincent;Lang, Diane;Valois, Sierra;Rothman, Alan L.;Medin, Carey L.
通讯作者: Medin, Carey L.
DOI: 10.1016/j.cell.2010.04.018
发表时间: 2010-05-14
期刊: Cell
影响因子: 64.5
作者:
Dixit E;Boulant S;Zhang Y;Lee AS;Odendall C;Shum B;Hacohen N;Chen ZJ;Whelan SP;Fransen M;Nibert ML;Superti-Furga G;Kagan JC
通讯作者: Kagan JC
DOI: 10.2337/diabetes.54.9.2685
发表时间: 2005-09-01
期刊: DIABETES
影响因子: 7.7
作者:
Bach, D;Naon, D;Zorzano, A
通讯作者: Zorzano, A
DOI: 10.1083/jcb.200211046
发表时间: 2003-01-20
期刊: The Journal of cell biology
影响因子: --
作者:
Chen H;Detmer SA;Ewald AJ;Griffin EE;Fraser SE;Chan DC
通讯作者: Chan DC
DOI: 10.1083/jcb.200204081
发表时间: 2002-08-19
期刊: The Journal of cell biology
影响因子: --
作者:
Alto NM;Soderling J;Scott JD
通讯作者: Scott JD