ArticleNature communications2023
Deleterious heteroplasmic mitochondrial mutations are associated with an increased risk of overall and cancer-specific mortality.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 34 citations in OpenAlex.
- Variations in mitochondrial genome as potential prognostic markers in sickle cell disease.Haematologica · 2026Article
- Heteroplasmic variants of mitochondrial genome in tumor and normal samples from patients with hematologic malignancies.Leukemia · 2026Article
- Review
- Association of cord blood mitochondrial DNA heteroplasmy and copy number with childhood overweight or obesity.International journal of obesity (2005) · 2026Article
- Article
- Individual and joint association of maternal and cord blood mitochondrial DNA heteroplasmy and copy number with preterm birth.Pediatric research · 2026Article
- Deleterious mitochondrial heteroplasmy drives high-risk clonal hematopoiesis and hematological malignancy.medRxiv : the preprint server for health sciences · 2026Article
- Mitochondrial genetic variation across tissues of the human body.Nucleic acids research · 2026Article
- Advanced molecular techniques in distinguishing monozygotic twins for forensic applications.Genes & genomics · 2026Review
- Single-cell multi-omic analysis of mitochondrial mutational mosaicism and dynamics.Nature communications · 2026Article
- Association of mitochondrial genetic background with pS65-Ub in Lewy body disease.Acta neuropathologica · 2026Article
- Mitochondrial heteroplasmy is a risk factor for the development of chronic lymphocytic leukemia.Nature communications · 2026Article
- Associations of Blood Mitochondrial DNA Quality and Quantity with Risk of Kidney Function Decline.Clinical journal of the American Society of Nephrology : CJASN · 2026Article
- Article
- Epigenome-wide association study of nuclear DNA methylation in relation to mitochondrial heteroplasmy.Nature communications · 2025Article
- Association of Epigenetic Age Acceleration and Mitochondrial DNA-Based Aging Metrics Provides Insights Into Mechanisms of Aging-Related Diseases.Aging cell · 2025Article
- Label-free robotic mitochondrial biopsy.Science advances · 2025Article
- Reversible compromise of physiological resilience by accumulation of heteroplasmic mtDNA mutations.Science (New York, N.Y.) · 2025Article
- Contributions of inherited mtDNA to longevity: evidence from extended pedigrees with 176 million kinship pairs.EBioMedicine · 2025Article
- Understanding the impact of mitochondrial DNA mutations on aging and carcinogenesis (Review).International journal of molecular medicine · 2025Review
Corrections and comments
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Authors and funding
26 authors at 13 institutions in 2 countries.
Funding
Abstract
Mitochondria carry their own circular genome and disruption of the mitochondrial genome is associated with various aging-related diseases. Unlike the nuclear genome, mitochondrial DNA (mtDNA) can be present at 1000 s to 10,000 s copies in somatic cells and variants may exist in a state of heteroplasmy, where only a fraction of the DNA molecules harbors a particular variant. We quantify mtDNA heteroplasmy in 194,871 participants in the UK Biobank and find that heteroplasmy is associated with a 1.5-fold increased risk of all-cause mortality. Additionally, we functionally characterize mtDNA single nucleotide variants (SNVs) using a constraint-based score, mitochondrial local constraint score sum (MSS) and find it associated with all-cause mortality, and with the prevalence and incidence of cancer and cancer-related mortality, particularly leukemia. These results indicate that mitochondria may have a functional role in certain cancers, and mitochondrial heteroplasmic SNVs may serve as a prognostic marker for cancer, especially for leukemia.
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