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Communications Between Mitochondria and Endoplasmic Reticulum in the Regulation of Metabolic Homeostasis

Overview
Journal Cells
Publisher MDPI
Date 2021 Sep 28
PMID 34571844
Citations 14
Authors
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Abstract

Mitochondria associated membranes (MAM), which are the contact sites between endoplasmic reticulum (ER) and mitochondria, have emerged as an important hub for signaling molecules to integrate the cellular and organelle homeostasis, thus facilitating the adaptation of energy metabolism to nutrient status. This review explores the dynamic structural and functional features of the MAM and summarizes the various abnormalities leading to the impaired insulin sensitivity and metabolic diseases.

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References
1.
Chavez J, Knotts T, Wang L, Li G, Dobrowsky R, Florant G . A role for ceramide, but not diacylglycerol, in the antagonism of insulin signal transduction by saturated fatty acids. J Biol Chem. 2003; 278(12):10297-303. DOI: 10.1074/jbc.M212307200. View

2.
McLelland G, Goiran T, Yi W, Dorval G, Chen C, Lauinger N . Mfn2 ubiquitination by PINK1/parkin gates the p97-dependent release of ER from mitochondria to drive mitophagy. Elife. 2018; 7. PMC: 5927771. DOI: 10.7554/eLife.32866. View

3.
Stoica R, De Vos K, Paillusson S, Mueller S, Sancho R, Lau K . ER-mitochondria associations are regulated by the VAPB-PTPIP51 interaction and are disrupted by ALS/FTD-associated TDP-43. Nat Commun. 2014; 5:3996. PMC: 4046113. DOI: 10.1038/ncomms4996. View

4.
Ramos-Lopez O, Riezu-Boj J, Milagro F, Moreno-Aliaga M, Martinez J . Endoplasmic reticulum stress epigenetics is related to adiposity, dyslipidemia, and insulin resistance. Adipocyte. 2018; 7(2):137-142. PMC: 6152516. DOI: 10.1080/21623945.2018.1447731. View

5.
Herrera-Cruz M, Simmen T . Over Six Decades of Discovery and Characterization of the Architecture at Mitochondria-Associated Membranes (MAMs). Adv Exp Med Biol. 2017; 997:13-31. DOI: 10.1007/978-981-10-4567-7_2. View