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Role of Tunneling Nanotubes in the Nervous System

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2022 Oct 27
PMID 36293396
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Abstract

Cellular communication and the transfer of information from one cell to another is crucial for cell viability and homeostasis. During the last decade, tunneling nanotubes (TNTs) have attracted scientific attention, not only as a means of direct intercellular communication, but also as a possible system to transport biological cargo between distant cells. Peculiar TNT characteristics make them both able to increase cellular survival capacities, as well as a potential target of neurodegenerative disease progression. Despite TNT formation having been documented in a number of cell types, the exact mechanisms triggering their formation are still not completely known. In this review, we will summarize and highlight those studies focusing on TNT formation in the nervous system, as well as their role in neurodegenerative diseases. Moreover, we aim to stress some possible mechanisms and important proteins probably involved in TNT formation in the nervous system.

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References
1.
Rustom A, Saffrich R, Markovic I, Walther P, Gerdes H . Nanotubular highways for intercellular organelle transport. Science. 2004; 303(5660):1007-10. DOI: 10.1126/science.1093133. View

2.
Wang X, Winter D, Ashrafi G, Schlehe J, Liang Wong Y, Selkoe D . PINK1 and Parkin target Miro for phosphorylation and degradation to arrest mitochondrial motility. Cell. 2011; 147(4):893-906. PMC: 3261796. DOI: 10.1016/j.cell.2011.10.018. View

3.
Tseng N, Lambie S, Huynh C, Sanford B, Patel M, Herson P . Mitochondrial transfer from mesenchymal stem cells improves neuronal metabolism after oxidant injury in vitro: The role of Miro1. J Cereb Blood Flow Metab. 2020; 41(4):761-770. PMC: 7983509. DOI: 10.1177/0271678X20928147. View

4.
Li X, Zhang Y, Yeung S, Liang Y, Liang X, Ding Y . Mitochondrial transfer of induced pluripotent stem cell-derived mesenchymal stem cells to airway epithelial cells attenuates cigarette smoke-induced damage. Am J Respir Cell Mol Biol. 2014; 51(3):455-65. DOI: 10.1165/rcmb.2013-0529OC. View

5.
Omsland M, Pise-Masison C, Fujikawa D, Galli V, Fenizia C, Washington Parks R . Inhibition of Tunneling Nanotube (TNT) Formation and Human T-cell Leukemia Virus Type 1 (HTLV-1) Transmission by Cytarabine. Sci Rep. 2018; 8(1):11118. PMC: 6057998. DOI: 10.1038/s41598-018-29391-w. View