Results 21 to 30 of about 3,285 (240)

Mitochondrial Encephalomyopathies: Incidence & DNA

open access: yesPediatric Neurology Briefs, 2001
The incidence, mortality, clinical features and DNA abnormalities of mitochondrial encephalomyopathies (ME) were evaluated in a population-based study of children from western Sweden conducted at The Queen Silvia Children’s Hospital, Goteborg, Sweden.
J Gordon Millichap
doaj   +3 more sources

Structural basis for late maturation steps of mitochondrial respiratory chain complex IV within the human respirasome [PDF]

open access: yesNature Communications
The mitochondrial respiratory chain comprises four multimeric complexes (CI-CIV) that drive oxidative phosphorylation by transferring electrons to oxygen and generating the proton gradient required for ATP synthesis.
Minh Duc Nguyen   +6 more
doaj   +2 more sources

Wernicke Encephalopathy Complicating a Distinctive POLG Phenotype With MNGIE-Like Features. [PDF]

open access: yesEur J Neurol
ABSTRACT Background Mitochondrial neurogastrointestinal encephalomyopathy (MNGIE) is an extremely rare autosomal recessive disease caused by variants in the thymidine phosphorylase gene (TYMP), primarily characterized by severe gastrointestinal and neurological symptoms.
Capece G   +13 more
europepmc   +2 more sources

Mitochondrial encephalomyopathies [PDF]

open access: yesJournal of Neuropathology & Experimental Neurology, 2003
Mitochondrial encephalomyopathies are diseases caused by defective oxidative phosphorylation (OXPHOS), and affect the nervous system and/or skeletal muscle. They have emerged as a major entity among the neurometabolic diseases of childhood with an incidence of 1 in 11,000 children, and also have a high prevalence in adults.
Anders, Oldfors, Már, Tulinius
openaire   +3 more sources

Different Phenotypes Caused by the Unique Mutation in the Same Family with Mitochondrial Encephalomyopathy

open access: yesBioMedica, 2021
Background and Objective:  Mitochondrial encephalomyopathies represent a clinically heterogeneous group of disorders resulting from abnormal mitochondrial function.
Hai-ping Xia   +5 more
doaj   +1 more source

Potentially Diagnostic Electron Paramagnetic Resonance Spectra Elucidate the Underlying Mechanism of Mitochondrial Dysfunction in the Deoxyguanosine Kinase Deficient Rat Model of a Genetic Mitochondrial DNA Depletion Syndrome [PDF]

open access: yes, 2016
A novel rat model for a well-characterized human mitochondrial disease, mitochondrial DNA depletion syndrome with associated deoxyguanosine kinase (DGUOK) deficiency, is described.
Bennett, Brian   +8 more
core   +2 more sources

Mitochondrial myopathies: current diagnosis (I) [PDF]

open access: yesRomanian Journal of Neurology, 2010
Mitochondrial diseases can present at any age and include a combination of multisystemic symptoms. Major manifestations of muscle involvement include infantile hypotonia, weakness, and lactic acidosis; severe exercise intolerance and easy fatigability ...
Tudor Rasanu   +5 more
doaj   +1 more source

NDUFV1 mutations in complex I deficiency: Case reports and review of symptoms

open access: yesGenetics and Molecular Biology, 2021
Mitochondrial complex I (CI) deficiency is the most common oxidative phosphorylation disorder described. It shows a wide range of phenotypes with poor correlation within genotypes.
Vanessa Zanette   +7 more
doaj   +1 more source

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