Primary coenzyme Q10 deficiency presenting as fatal neonatal multiorgan failure
نویسندگان
چکیده
منابع مشابه
Coenzyme Q10 and Heart Failure
Abstract—Heart failure (HF) with either preserved or reduced ejection fraction is associated with increased morbidity and mortality. Evidence-based therapies are often limited by tolerability, hypotension, electrolyte disturbances, and renal dysfunction. Coenzyme Q10 (CoQ10) may represent a safe therapeutic option for patients with HF. CoQ10 is a highly lipophilic molecule with a chemical struc...
متن کاملCoenzyme Q10 Deficiency and Cerebellar Ataxia
Coenzyme Q10 (CoQ10) deficiency is an autosomal recessive disorder presenting five main phenotypes: an enchephalomyopathic form, a severe infantile neurological syndrome, a nephrotic form, a pure myopathic form and an ataxic form. The last one, the focus of this review, is the most common phenotype, characterized by childhood/ young adulthood-onset cerebellar ataxia and cerebellar atrophy as ma...
متن کاملCoenzyme Q10 deficiency in septic shock patients
Donnino and colleagues provide new insights into the field of oxidative stress and mitochondrial dysfunction during septic shock. These authors suggest a coenzyme Q10 (CoQ10) deficiency in patients with septic shock. Larger prospective observational trials measuring CoQ10 in patients with septic shock are required to confirm the possibility of CoQ10 depletion. This study is a new step toward a ...
متن کاملBiochemical Assessment of Coenzyme Q10 Deficiency
Coenzyme Q10 (CoQ10) deficiency syndrome includes clinically heterogeneous mitochondrial diseases that show a variety of severe and debilitating symptoms. A multiprotein complex encoded by nuclear genes carries out CoQ10 biosynthesis. Mutations in any of these genes are responsible for the primary CoQ10 deficiency, but there are also different conditions that induce secondary CoQ10 deficiency i...
متن کاملCerebellar ataxia and coenzyme Q10 deficiency.
The authors measured coenzyme Q10 (CoQ10) concentration in muscle biopsies from 135 patients with genetically undefined cerebellar ataxia. Thirteen patients with childhood-onset ataxia and cerebellar atrophy had markedly decreased levels of CoQ10. Associated symptoms included seizures, developmental delay, mental retardation, and pyramidal signs. These findings confirm the existence of an ataxi...
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ژورنال
عنوان ژورنال: European Journal of Human Genetics
سال: 2015
ISSN: 1018-4813,1476-5438
DOI: 10.1038/ejhg.2014.277