A PINK1-mediated mitophagy pathway decides the fate of tumors-to be benign or malignant?
- PMID: 29313453
- PMCID: PMC5959334
- DOI: 10.1080/15548627.2018.1425057
A PINK1-mediated mitophagy pathway decides the fate of tumors-to be benign or malignant?
Abstract
Macroautophagy/autophagy plays a dual role in cancer depending on the stage of tumorigenesis. Autophagy prevents tumor initiation by suppressing chronic tissue damage, inflammation, accumulation of damaged organelles and genome instability. Autophagy can also sustain tumor metabolism and provide nutrients for tumor growth and survival via nutrient recycling. Moreover, autophagy is required for benign tumors to progress to malignant tumors. Emerging evidence indicates that autophagy or mitophagy can inactivate tumor suppressors such as TP53/TRP53/p53 to promote tumor progression once carcinogenesis has been initiated.
Keywords: Autophagy; hepatocellular carcinoma; mitophagy; p53; tumorigenesis.
Similar articles
-
Mitophagy and hepatic cancer stem cells.Autophagy. 2018;14(4):715-716. doi: 10.1080/15548627.2018.1425058. Epub 2018 Feb 21. Autophagy. 2018. PMID: 29313421 Free PMC article. No abstract available.
-
Mitophagy Controls the Activities of Tumor Suppressor p53 to Regulate Hepatic Cancer Stem Cells.Mol Cell. 2017 Oct 19;68(2):281-292.e5. doi: 10.1016/j.molcel.2017.09.022. Epub 2017 Oct 12. Mol Cell. 2017. PMID: 29033320 Free PMC article.
-
Mitophagy protein PINK1 suppresses colon tumor growth by metabolic reprogramming via p53 activation and reducing acetyl-CoA production.Cell Death Differ. 2021 Aug;28(8):2421-2435. doi: 10.1038/s41418-021-00760-9. Epub 2021 Mar 15. Cell Death Differ. 2021. PMID: 33723373 Free PMC article.
-
Autophagy machinery in the context of mammalian mitophagy.Biochim Biophys Acta. 2015 Oct;1853(10 Pt B):2797-801. doi: 10.1016/j.bbamcr.2015.01.013. Epub 2015 Jan 26. Biochim Biophys Acta. 2015. PMID: 25634658 Review.
-
Mitochondria autophagy: a potential target for cancer therapy.J Drug Target. 2021 Jul;29(6):576-591. doi: 10.1080/1061186X.2020.1867992. Epub 2021 Feb 8. J Drug Target. 2021. PMID: 33554661 Review.
Cited by
-
Hibiscus manihot L. flower extract induces anticancer activity through modulation of apoptosis and autophagy in A549 cells.Sci Rep. 2024 Apr 6;14(1):8102. doi: 10.1038/s41598-024-58439-3. Sci Rep. 2024. PMID: 38582921 Free PMC article.
-
Zinc oxide nanoparticles induce toxicity in CAL 27 oral cancer cell lines by activating PINK1/Parkin-mediated mitophagy.Int J Nanomedicine. 2018 Jun 20;13:3441-3450. doi: 10.2147/IJN.S165699. eCollection 2018. Int J Nanomedicine. 2018. PMID: 29950828 Free PMC article.
-
Mitoepigenetics pathways and natural compounds: a dual approach to combatting hepatocellular carcinoma.Med Oncol. 2024 Oct 27;41(12):302. doi: 10.1007/s12032-024-02538-8. Med Oncol. 2024. PMID: 39465473 Review.
-
Flubendazole induces mitochondrial dysfunction and DRP1-mediated mitophagy by targeting EVA1A in breast cancer.Cell Death Dis. 2022 Apr 19;13(4):375. doi: 10.1038/s41419-022-04823-8. Cell Death Dis. 2022. PMID: 35440104 Free PMC article.
-
Unraveling the Janus-Faced Role of Autophagy in Hepatocellular Carcinoma: Implications for Therapeutic Interventions.Int J Mol Sci. 2023 Nov 13;24(22):16255. doi: 10.3390/ijms242216255. Int J Mol Sci. 2023. PMID: 38003445 Free PMC article. Review.
References
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials
Miscellaneous