A Novel APTX Variant and Ataxia with Oculomotor Apraxia Type 1
نویسندگان
چکیده
منابع مشابه
A Novel APTX Variant and Ataxia with Oculomotor Apraxia Type 1
Dear Editor, Ataxia with oculomotor apraxia type 1 (AOA1, MIM 208920) is an autosomal recessive disorder characterized by early-onset cerebellar ataxia, polyneuropathy, oculomotor apraxia, hypoalbuminemia, and hypercholesterolemia.1 It is caused by pathogenic variants of APTX, which encodes the aprataxin protein that is involved in DNA strand-break repair.1 We recruited a consanguineous family ...
متن کاملA Novel Mutation in the Aprataxin (APTX) Gene in an Iranian Individual Suffering Early-Onset Ataxia with Oculomotor Apraxia Type 1(AOA1) Disease
Background: Ataxia with oculomotor apraxia type 1 (AOA1) shows early onset with autosomal recessive inheritance and is caused by a mutation in the aprataxin (APTX) gene encoding for the APTX protein. Methods: In this study, a 7-year-old girl born of a first-cousin consanguineous marriage was described with early-onset progressive ataxia and AOA, with increased cholesterol concentration and decr...
متن کاملIdentification of a novel mutation in the APTX gene associated with ataxia-oculomotor apraxia
Hereditary ataxias are a clinically and genetically heterogeneous family of disorders defined by the inability to control gait and muscle coordination. Given the nonspecific symptoms of many hereditary ataxias, precise diagnosis relies on molecular genetic testing. To this end, we conducted whole-exome sequencing (WES) on a large consanguineous Iranian family with hereditary ataxia and oculomot...
متن کاملErratum to: Ataxia with Oculomotor Apraxia Type 1 without Oculomotor Apraxia: A Case Report
This corrects the article on p. 126 in vol. 12, PMID: 26541496.
متن کاملAtaxia with Oculomotor Apraxia Type 1 without Oculomotor Apraxia: A Case Report.
Dear Editor, Ataxia with oculomotor apraxia type I (AOA1) is a recessively inherited ataxic disorder that is characterized clinically by the childhood onset of progressive cerebellar ataxia, oculomotor apraxia (OMA), and peripheral axonal sensorimotor neuropathy.1 Dystonia, chorea, and cognitive impairment are commonly associated symptoms, and hypoalbuminemia and hypercholesterolemia are often ...
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ژورنال
عنوان ژورنال: Journal of Clinical Neurology
سال: 2017
ISSN: 1738-6586,2005-5013
DOI: 10.3988/jcn.2017.13.3.303