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The Uprising of Mitochondrial DNA Biomarker in Cancer

Overview
Journal Dis Markers
Publisher Wiley
Specialty Biochemistry
Date 2021 Jul 30
PMID 34326906
Citations 11
Authors
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Abstract

Cancer is a heterogeneous group of diseases, the progression of which demands an accumulation of genetic mutations and epigenetic alterations of the human nuclear genome or possibly in the mitochondrial genome as well. Despite modern diagnostic and therapeutic approaches to battle cancer, there are still serious concerns about the increase in death from cancer globally. Recently, a growing number of researchers have extensively focused on the burgeoning area of biomarkers development research, especially in noninvasive early cancer detection. Intergenomic cross talk has triggered researchers to expand their studies from nuclear genome-based cancer researches, shifting into the mitochondria-mediated associations with carcinogenesis. Thus, it leads to the discoveries of established and potential mitochondrial biomarkers with high specificity and sensitivity. The research field of mitochondrial DNA (mtDNA) biomarkers has the great potential to confer vast benefits for cancer therapeutics and patients in the future. This review seeks to summarize the comprehensive insights of nuclear genome cancer biomarkers and their usage in clinical practices, the intergenomic cross talk researches that linked mitochondrial dysfunction to carcinogenesis, and the current progress of mitochondrial cancer biomarker studies and development.

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References
1.
Yusoff A, Wan Abdullah W, Mohd Khair S, Abd Radzak S . A comprehensive overview of mitochondrial DNA 4977-bp deletion in cancer studies. Oncol Rev. 2019; 13(1):409. PMC: 6478002. DOI: 10.4081/oncol.2019.409. View

2.
Graziewicz M, Day B, Copeland W . The mitochondrial DNA polymerase as a target of oxidative damage. Nucleic Acids Res. 2002; 30(13):2817-24. PMC: 117047. DOI: 10.1093/nar/gkf392. View

3.
Riley J, Tait S . Mitochondrial DNA in inflammation and immunity. EMBO Rep. 2020; 21(4):e49799. PMC: 7132203. DOI: 10.15252/embr.201949799. View

4.
Quiros P, Mottis A, Auwerx J . Mitonuclear communication in homeostasis and stress. Nat Rev Mol Cell Biol. 2016; 17(4):213-26. DOI: 10.1038/nrm.2016.23. View

5.
Liao K, Yan J, Mai K, Ai Q . Dietary lipid concentration affects liver mitochondrial DNA copy number, gene expression and DNA methylation in large yellow croaker (Larimichthys crocea). Comp Biochem Physiol B Biochem Mol Biol. 2015; 193:25-32. DOI: 10.1016/j.cbpb.2015.11.012. View