Abstract
Mitophagy, a process of selective elimination of mitochondria by autophagy, is a mechanism of mitochondrial quality control that maintains mitochondrial network functionality. The elimination of damaged mitochondria through autophagy requires two steps: induction of general autophagy and priming of damaged mitochondria for selective autophagic recognition. Mitophagy impairment is linked to various pathologies; thus, removal of malfunctioning or even harmful mitochondria is vital to cellular physiology. Here, we describe methods that can be applied to the investigation of mitophagy.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Nguyen TN, Padman BS, Lazarou M (2016) Deciphering the molecular signals of PINK1/Parkin mitophagy. Trends Cell Biol 26:733–744. https://doi.org/10.1016/j.tcb.2016.05.008
Vara-Perez M, Felipe-Abrio B, Agostinis P (2019) Mitophagy in cancer: a tale of adaptation. Cells 8:493. https://doi.org/10.3390/cells8050493
Ibáñez P, Lesage S, Lohmann E et al (2006) Mutational analysis of the PINK1 gene in early-onset parkinsonism in Europe and North Africa. Brain 129:686–694. https://doi.org/10.1093/brain/awl005
Kerr JS, Adriaanse BA, Greig NH et al (2017) Mitophagy and Alzheimer’s disease: cellular and molecular mechanisms. Trends Neurosci 40:151–166. https://doi.org/10.1016/j.tins.2017.01.002
Li X, Huang L, Lan J et al (2021) Molecular mechanisms of mitophagy and its roles in neurodegenerative diseases. Pharmacol Res 163:105240. https://doi.org/10.1016/j.phrs.2020.105240
Luo H, Zhang R, Krigman J et al (2020) A healthy heart and a healthy brain: looking at mitophagy. Front Cell Dev Biol 8:294. https://doi.org/10.3389/fcell.2020.00294
Bernardini JP, Lazarou M, Dewson G (2017) Parkin and mitophagy in cancer. Oncogene 36:1315–1327. https://doi.org/10.1038/onc.2016.302
Wu L, Zhang D, Zhou L et al (2019) FUN14 domain-containing 1 promotes breast cancer proliferation and migration by activating calcium-NFATC1-BMI1 axis. EBioMedicine 41:384–394. https://doi.org/10.1016/j.ebiom.2019.02.032
Hui L, Wu H, Wang T-W et al (2019) Hydrogen peroxide-induced mitophagy contributes to laryngeal cancer cells survival via the upregulation of FUNDC1. Clin Transl Oncol 21:596–606. https://doi.org/10.1007/s12094-018-1958-5
Hou H, Er P, Cheng J et al (2017) High expression of FUNDC1 predicts poor prognostic outcomes and is a promising target to improve chemoradiotherapy effects in patients with cervical cancer. Cancer Med 6:1871–1881. https://doi.org/10.1002/cam4.1112
Lemasters JJ (2005) Selective mitochondrial autophagy, or mitophagy, as a targeted defense against oxidative stress, mitochondrial dysfunction, and aging. Rejuvenation Res 8:3–5. https://doi.org/10.1089/rej.2005.8.3
Sowter HM, Ratcliffe PJ, Watson P et al (2001) HIF-1-dependent regulation of hypoxic induction of the cell death factors BNIP3 and NIX in human tumors. Cancer Res 61:6669–6673
Mooney RA (1988) [18] Use of digitonin-permeabilized adipocytes for cAMP studies, pp 193–202
Mauro-Lizcano M, Esteban-MartÃnez L, Seco E et al (2015) New method to assess mitophagy flux by flow cytometry. Autophagy 11:833–843. https://doi.org/10.1080/15548627.2015.1034403
Jin SM, Lazarou M, Wang C, Kane LA, Narendra DP, Youle RJ. Mitochondrial membrane potential regulates PINK1 import and proteolytic destabilization by PARL. J Cell Biol. 2010 Nov 29;191(5):933-42. doi:10.1083/jcb.201008084. PMID: 21115803; PMCID: PMC2995166.
Acknowledgments
This research was funded by the Russian Science Foundation (grant 19-14-00122). The work in the authors’ laboratories was also supported by grants from the Russian Foundation for Basic Research (20-015-00105), Swedish Cancer Society (190345) and Stockholm Cancer Society (181301).
Conflict of Interests
The authors declare no conflict of interest.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Yapryntseva, M.A., Zhivotovsky, B., Gogvadze, V. (2022). Induction and Detection of Mitophagy. In: Norberg, H., Norberg, E. (eds) Autophagy and Cancer. Methods in Molecular Biology, vol 2445. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-2071-7_14
Download citation
DOI: https://doi.org/10.1007/978-1-0716-2071-7_14
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-2070-0
Online ISBN: 978-1-0716-2071-7
eBook Packages: Springer Protocols