title: [Personal genome research and neurological diseases: overview].
abstract: Neurological diseases include those caused by a single defective gene,e.g., Huntington's disease, other polyglutamine diseases, and muscular dystrophies, and those that are mostly sporadic but rarely show Mendelian inheritance in some families, e.g., Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and epilepsy. The latter diseases are considered polygenic disorders. Both sporadic and Mendelian cases of these diseases are believed to share some common pathological mechanisms. Since the detection of causal genes for the Mendelian cases, studies have been initiated on disease pathology. SNPs and rare gene variants play important roles in common neurological diseases. From a technological perspective, next-generation sequencers have become widely available and have contributed to the advancement of research based on individual genome sequences (personal genome). This paper presents an overview, as well as a historical context, of the contribution of personal genome research to neurological disease studies.
authors.affiliation: Division of Neurology, Kobe University Graduate School of Medicine, Hyogo, Japan.
authors.forename: Tatsushi
authors.initials: T
authors.lastname: Toda
mesh_terms: D008040:Genetic Linkage / Q000235:genetics; D030661:Genetic Privacy; D015894:Genome, Human; D055106:Genome-Wide Association Study; D006801:Humans; D009422:Nervous System Diseases / Q000235:genetics*; D020641:Polymorphism, Single Nucleotide / Q000235:genetics