Congestive heart failure, Decreased amplitude of sensory action potentials, Decreased motor nerve conduction velocity, Decreased pyruvate carboxylase activity, Decreased sensory nerve conduction velocity, Diabetes mellitus, Dysarthria, Dysmetria, Dysphagia, Dystonia, Falls, Gait ataxia, Gait imbalance, Hand muscle atrophy, Headache, Hearing impairment, Hypertrophic cardiomyopathy, Impaired proprioception, Impaired vibratory sensation, Impaired visually enhanced vestibulo-ocular reflex, Inability to walk, Incomprehensible speech, Intention tremor, Limb ataxia, Mitochondrial malic enzyme reduced, Muscle weakness, Nystagmus, Optic atrophy, Pes cavus, Poor fine motor coordination, Reduced visual acuity, Scoliosis, Sensory axonal neuropathy, Sensory neuropathy, Spasticity, Urinary bladder sphincter dysfunction, Visual field defect, Visual impairment, obsolete Abnormal echocardiogram

decreased embryo size, decreased ventricle muscle contractility, dilated heart left ventricle, dilated mitochondria, embryo tissue necrosis, embryonic growth arrest, embryonic lethality between implantation and somite formation, complete penetrance, embryonic lethality prior to organogenesis, homeostasis/metabolism phenotype, hunched posture, increased embryonic tissue cell apoptosis, increased heart iron level, increased left ventricle weight, increased mitochondrial fission, muscle phenotype, premature death, preweaning lethality, complete penetrance, spongiform encephalopathy, thick interventricular septum, thick ventricular wall