Neuronal Ca2+dyshomeostasis in Huntington disease
نویسندگان
چکیده
منابع مشابه
Deranged neuronal calcium signaling and Huntington disease.
Huntington disease (HD) is an autosomal-dominant neurodegenerative disorder that primarily affects medium spiny striatal neurons (MSN). HD is caused by polyglutamine (polyQ) expansion (exp) in the amino-terminal region of a protein huntingtin (Htt). The connection between polyQ expansion in Httexp and MSN neurodegeneration remains elusive. Here we discuss recent data that link polyQ expansion i...
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There have been extraordinary advances in our knowledge of the underlying gene, the protein it encodes, various models of disease, and potential targets for effective therapies for Huntington disease. Huntington disease research has increased exponentially in the past 25 years, and we now understand many of the molecular mechanisms underlying the disease. Still, more work needs to be done befor...
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OBJECTIVE The objective was to review the major differences of Huntington disease (HD) in Asian population from those in the Caucasian population. DATA SOURCES Data cited in this review were obtained from PubMed database and China National Knowledge Infrastructure (CNKI) from 1994 to 2014. All the papers were written in English or Chinese languages, with the terms of Asia/Asian, HD, genotype,...
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Huntington disease (HD) is caused by a CAG ⋅ CTG expansion in the huntingtin (HTT) gene. While most research has focused on the HTT polyGln-expansion protein, we demonstrate that four additional, novel, homopolymeric expansion proteins (polyAla, polySer, polyLeu, and polyCys) accumulate in HD human brains. These sense and antisense repeat-associated non-ATG (RAN) translation proteins accumulate...
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● Huntington disease (HD) is a progressive neurological disorder that typically has its onset in the early 40s. ● HD is an autosomal dominant disorder. Genetic testing can determine whether a person has inherited HD prior to the onset of symptoms. ● Because of the lack of treatment for HD, the decision of an asymptomatic at-risk individual to undergo genetic testing is a personal one, based on ...
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ژورنال
عنوان ژورنال: Prion
سال: 2013
ISSN: 1933-6896,1933-690X
DOI: 10.4161/pri.23581