The genetics and pathology of mitochondrial disease

CL Alston, MC Rocha, NZ Lax… - The Journal of …, 2017 - Wiley Online Library
Mitochondria are double‐membrane‐bound organelles that are present in all nucleated
eukaryotic cells and are responsible for the production of cellular energy in the form of ATP …

Human mitochondrial DNA: roles of inherited and somatic mutations

EA Schon, S DiMauro, M Hirano - Nature Reviews Genetics, 2012 - nature.com
Mutations in the human mitochondrial genome are known to cause an array of diverse
disorders, most of which are maternally inherited, and all of which are associated with …

MitoTALEN reduces mutant mtDNA load and restores tRNAAla levels in a mouse model of heteroplasmic mtDNA mutation

SR Bacman, JHK Kauppila, CV Pereira, N Nissanka… - Nature medicine, 2018 - nature.com
Mutations in the mitochondrial DNA (mtDNA) are responsible for several metabolic
disorders, commonly involving muscle and the central nervous system. Because of the …

Mitochondrial threshold effects

R Rossignol, B Faustin, C Rocher, M Malgat… - Biochemical …, 2003 - portlandpress.com
The study of mitochondrial diseases has revealed dramatic variability in the phenotypic
presentation of mitochondrial genetic defects. To attempt to understand this variability …

Molecular genetic aspects of human mitochondrial disorders

NG Larsson, DA Clayton - Annual review of genetics, 1995 - annualreviews.org
This review focuses on mutations of mitochondrial DNA (mtDNA) which are an important
cause of mitochondrial disorders in humans and are also associated with common …

Mitochondrial DNA mutations in human disease

S DiMauro, EA Schon - American journal of medical genetics, 2001 - Wiley Online Library
The small, maternally inherited mitochondrial DNA (mtDNA) has turned out to be a
Pandora's box of pathogenic mutations: 13 years into the era of “molecular mitochondrial …

Increased mitochondrial mass in mitochondrial myopathy mice

A Wredenberg, R Wibom… - Proceedings of the …, 2002 - National Acad Sciences
We have generated an animal model for mitochondrial myopathy by disrupting the gene for
mitochondrial transcription factor A (Tfam) in skeletal muscle of the mouse. The knockout …

Mitochondrial DNA mutations and pathogenesis

EA Schon, E Bonilla, S DiMauro - Journal of bioenergetics and …, 1997 - Springer
Approximately three years ago, this journal published a review on the clinical and molecular
analysis of mitochondrial encephalomyopathies, with emphasis on defects in mitochondrial …

Manipulating mitochondrial DNA heteroplasmy by a mitochondrially targeted restriction endonuclease

S Srivastava, CT Moraes - Human molecular genetics, 2001 - academic.oup.com
Mutations in the mitochondrial DNA (mtDNA) can cause a variety of human diseases. In
most cases, such mutations are heteroplasmic (ie mutated and wild-type mtDNA coexist) …

Ageing muscle: clonal expansions of mitochondrial DNA point mutations and deletions cause focal impairment of mitochondrial function

G Fayet, M Jansson, D Sternberg, AR Moslemi… - Neuromuscular …, 2002 - Elsevier
Although mitochondrial DNA deletions have been shown to accumulate in cytochrome c
oxidase deficient muscle fibres of ageing muscle, this has not been demonstrated for point …