Japanese-European research team discovers novel genetic mitochondrial disorder

(Fujita Health University) The list of known genetic mitochondrial disorders is ever-growing, and ongoing research continues to identify new disorders in this category. In an article recently published in Brain, a Japanese-European team of scientists, including researchers from Fujita Health University, describe mutations in the LIG3 gene, which plays a crucial role in mitochondrial DNA replication. These mutations cause a previously unknown syndrome characterized by gut dysmotility, leukoencephalopathy, and neuromuscular abnormalities.
Source: EurekAlert! - Medicine and Health - Category: International Medicine & Public Health Source Type: news