[Neurological diagnostic workup in these patients revealed weakness, wasting, reduced/exaggerated tendon reflexes, abnormal nerve conduction and electromyography, muscle biopsy with ragged red muscle fibers, reduced COX staining, decreased complex I respiratory chain activity, abnormally structured mitochondria, or mitochondrial DNA (mtDNA) mutations, such as G5650A in the tRNAAla gene, or various other mtDNA substitutions.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE