An update on the neurological short tandem repeat expansion disorders and the emergence of long-read sequencing diagnostics

Abstract excerpt

BACKGROUND: Short tandem repeat (STR) expansion disorders are an important cause of human neurological disease. They have an established role in more than 40 different phenotypes including the myotonic dystrophies, Fragile X syndrome, Huntington's disease, the hereditary cerebellar ataxias, amyotrophic lateral sclerosis and frontotemporal dementia. MAIN BODY: STR expansions are difficult to detect and may explain...