Abstract
Comprehensive molecular diagnoses of mitochondrial DNA (mtDNA) related disorders must include detection and quantification of every single nucleotide variant (SNV) across the entire coding regions, as well as structural variations such as large deletions with mapping of the breakpoints. Traditionally, diagnosis of mtDNA-related disorders is achieved by employing step-wise procedures, such as PCR based Sanger sequencing for SNV, real time quantitative PCR for heteroplasmy quantification, and array CGH or Southern blot for large structural variations. Although these assays together have good clinical utility, these procedures are tedious and have technical limitations. More importantly, they may yield under-diagnoses or mis-diagnoses for some patients. The clinically validated massively parallel next generation sequencing (NGS) with deep coverage and proper quality control, as described “Zhang-Wong method”, can achieve a one-step cost-effective comprehensive diagnosis with greatly improved diagnostic yield, and is regarded as the “new gold standard” (Zhang et al. Clin. Chem. 58:1322–1331, 2012). The enhanced sensitivity, accuracy, and reproducibility of simultaneous detection and quantification of mtDNA SNVs, as well as the concurrent detection and junction characterization of single and multiple deletions offer extraordinary value in genetic counseling and patient management.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Zhang, W., Cui, H., Wong, L.J.: Comprehensive one-step molecular analyses of mitochondrial genome by massively parallel sequencing. Clin. Chem. 58(9), 1322–1331 (2012)
Dimmock, D., Tang, L.Y., Schmitt, E., Wong, L.J.: A quantitative evaluation of the mitochondrial DNA depletion syndrome. Clin. Chem. 56(7), 1119–1127 (2010)
Shanske, S., Wong, L.J.: Molecular analysis for mitochondrial DNA disorders. Mitochondrion. 4(5–6), 403–415 (2004)
Wong, L.J., Boles, R.G.: Mitochondrial DNA analysis in clinical laboratory diagnostics. Clin. Chim. Acta. 354(1–2), 1–20 (2005)
Smeitink, J., van den Heuvel, L., DiMauro, S.: The genetics and pathology of oxidative phosphorylation. Nat. Rev. Genet. 2(5), 342–352 (2001)
Wong, L.-J.C., Scaglia, F., Graham, B.H., Craigen, W.J.: Current molecular diagnostic algorithm for mitochondrial disorders. Mol. Genet. Metab. 100(2), 111–117 (2010)
Cui, H., Li, F., Chen, D., et al.: Comprehensive next-generation sequence analyses of the entire mitochondrial genome reveal new insights into the molecular diagnosis of mitochondrial DNA disorders. Genet. Med. 15(5), 388–394 (2013)
Zaragoza, M.V., Fass, J., Diegoli, M., Lin, D., Arbustini, E.: Mitochondrial DNA variant discovery and evaluation in human cardiomyopathies through next-generation sequencing. PLoS One. 5(8), e12295 (2010)
Calvo, S.E., Compton, A.G., Hershman, S.G., et al.: Molecular diagnosis of infantile mitochondrial disease with targeted next-generation sequencing. Sci. Transl. Med. 4(118), 118ra110 (2012)
Tang, S., Batra, A., Zhang, Y., Ebenroth, E.S., Huang, T.: Left ventricular noncompaction is associated with mutations in the mitochondrial genome. Mitochondrion. 10(4), 350–357 (2010)
Hirano, M., Shtilbans, A., Mayeux, R., et al.: Apparent mtDNA heteroplasmy in Alzheimer's disease patients and in normals due to PCR amplification of nucleus-embedded mtDNA pseudogenes. Proc. Natl. Acad. Sci. U. S. A. 94(26), 14894–14899 (1997)
Parfait, B., Rustin, P., Munnich, A., Rotig, A.: Co-amplification of nuclear pseudogenes and assessment of heteroplasmy of mitochondrial DNA mutations. Biochem. Biophys. Res. Commun. 247(1), 57–59 (1998)
Tsuzuki, T., Nomiyama, H., Setoyama, C., Maeda, S., Shimada, K.: Presence of mitochondrial-DNA-like sequences in the human nuclear DNA. Gene. 25(2–3), 223–229 (1983)
Ware, S.M., El-Hassan, N., Kahler, S.G., et al.: Infantile cardiomyopathy caused by a mutation in the overlapping region of mitochondrial ATPase 6 and 8 genes. J. Med. Genet. 46(5), 308–314 (2009)
Brautbar, A., Wang, J., Abdenur, J.E., et al.: The mitochondrial 13513G>A mutation is associated with Leigh disease phenotypes independent of complex I deficiency in muscle. Mol. Genet. Metab. 94(4), 485–490 (2008)
Wang, J., Brautbar, A., Chan, A.K., et al.: Two mtDNA mutations 14487T>C (M63V, ND6) and 12297T>C (tRNA Leu) in a Leigh syndrome family. Mol. Genet. Metab. 96(2), 59–65 (2009)
Kara, B., Arikan, M., Maras, H., Abaci, N., Cakiris, A., Ustek, D.: Whole mitochondrial genome analysis of a family with NARP/MILS caused by m.8993T>C mutation in the MT-ATP6 gene. Mol. Genet. Metab. 107(3), 389–393 (2012)
Tang, S., Huang, T.: Characterization of mitochondrial DNA heteroplasmy using a parallel sequencing system. BioTechniques. 48(4), 287–296 (2010)
Zhang, W., Cui, H., Wong, L.J.: Application of next generation sequencing to molecular diagnosis of inherited diseases. Top. Curr. Chem. 336, 19–46 (2014)
Rohlin, A., Wernersson, J., Engwall, Y., Wiklund, L., Bjork, J., Nordling, M.: Parallel sequencing used in detection of mosaic mutations: comparison with four diagnostic DNA screening techniques. Hum. Mutat. 30(6), 1012–1020 (2009)
Venegas, V., Halberg, M.C.: Quantification of mtDNA mutation heteroplasmy (ARMS qPCR). Methods Mol. Biol. 837, 313–326 (2012)
Wang, J., Venegas, V., Li, F., Wong, LJ.: Analysis of mitochondrial DNA point mutation heteroplasmy by ARMS quantitative PCR. Curr. Protoc. Hum. Genet. (2011); Chapter19.6.1–19.6.16
Shanske, S., Pancrudo, J., Kaufmann, P., et al.: Varying loads of the mitochondrial DNA A3243G mutation in different tissues: implications for diagnosis. Am. J. Med. Genet. A. 130A(2), 134–137 (2004)
Cox, R., Platt, J., Chen, L.C., Tang, S., Wong, L.J., Enns, G.M.: Leigh syndrome caused by a novel m.4296G>A mutation in mitochondrial tRNA isoleucine. Mitochondrion. 12(2), 258–261 (2012)
Massie, R., Wang, J., Chen, L.C., et al.: Mitochondrial myopathy due to novel missense mutation in the cytochrome c oxidase 1 gene. J. Neurol. Sci. 319(1–2), 158–163 (2012)
Tang, S., Halberg, M.C., Floyd, K.C., Wang, J.: Analysis of common mitochondrial DNA mutations by allele-specific oligonucleotide and Southern blot hybridization. Methods Mol. Biol. 837, 259–279 (2012)
Rahman, S., Poulton, J., Marchington, D., Suomalainen, A.: Decrease of 3243 A-->G mtDNA mutation from blood in MELAS syndrome: a longitudinal study. Am. J. Hum. Genet. 68(1), 238–240 (2001)
White, S.L., Collins, V.R., Wolfe, R., et al.: Genetic counseling and prenatal diagnosis for the mitochondrial DNA mutations at nucleotide 8993. Am. J. Hum. Genet. 65(2), 474–482 (1999)
Li, M., Schroeder, R., Ko, A., Stoneking, M.: Fidelity of capture-enrichment for mtDNA genome sequencing: influence of NUMTs. Nucleic Acids Res. 40(18), e137 (2012)
Li, M., Stoneking, M.: A new approach for detecting low-level mutations in next-generation sequence data. Genome Biol. 13(5), R34 (2012)
Li, M., Schonberg, A., Schaefer, M., Schroeder, R., Nasidze, I., Stoneking, M.: Detecting heteroplasmy from high-throughput sequencing of complete human mitochondrial DNA genomes. Am. J. Hum. Genet. 87(2), 237–249 (2010)
Milone, M., Brunetti-Pierri, N., Tang, L.Y., et al.: Sensory ataxic neuropathy with ophthalmoparesis caused by POLG mutations. Neuromuscul. Disord. 18(8), 626–632 (2008)
Milone, M., Younge, B.R., Wang, J., Zhang, S., Wong, L.J.: Mitochondrial disorder with OPA1 mutation lacking optic atrophy. Mitochondrion. 9(4), 279–281 (2009)
Van Hove, J.L., Cunningham, V., Rice, C., et al.: Finding twinkle in the eyes of a 71-year-old lady: a case report and review of the genotypic and phenotypic spectrum of TWINKLE-related dominant disease. Am. J. Med. Genet. A. 149A(5), 861–867 (2009)
Shaibani, A., Shchelochkov, O.A., Zhang, S., et al.: Mitochondrial neurogastrointestinal encephalopathy due to mutations in RRM2B. Arch. Neurol. 66(8), 1028–1032 (2009)
Chanprasert, S., Wang, J., Weng, S.W., et al.: Molecular and clinical characterization of the myopathic form of mitochondrial DNA depletion syndrome caused by mutations in the thymidine kinase (TK2) gene. Mol. Genet. Metab. 110(1–2), 153–161 (2013)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer International Publishing AG
About this chapter
Cite this chapter
Zhang, V.W., Wong, LJ.C. (2017). Comprehensive Analyses of the Mitochondrial Genome. In: Wong, LJ. (eds) Next Generation Sequencing Based Clinical Molecular Diagnosis of Human Genetic Disorders. Springer, Cham. https://doi.org/10.1007/978-3-319-56418-0_13
Download citation
DOI: https://doi.org/10.1007/978-3-319-56418-0_13
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-56416-6
Online ISBN: 978-3-319-56418-0
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)