Pilar Alvarez Jerez, Kensuke Daida, Abigail Miano-Burkhardt, Hirotaka Iwaki, Laksh Malik, Guillaume Cogan, Mary B Makarious, Roisin Sullivan, Jana Vandrovcova, Jinhui Ding, J Raphael Gibbs, Androo Markham, Mike A Nalls, Rupesh K Kesharwani, Fritz J Sedlazeck, Bradford Casey, John Hardy, Henry Houlden, Cornelis Blauwendraat, Andrew B Singleton, Kimberley J Billingsley
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引用次数: 0
Abstract
A biallelic (AAGGG) expansion in the poly(A) tail of an AluSx3 transposable element within the gene RFC1 is a frequent cause of cerebellar ataxia, neuropathy, vestibular areflexia syndrome (CANVAS), and more recently, has been reported as a rare cause of Parkinson's disease (PD) in the Finnish population. Here, we investigate the prevalence of RFC1 (AAGGG) expansions in PD patients of non-Finnish European ancestry in 1609 individuals from the Parkinson's Progression Markers Initiative study. We identified four PD patients carrying the biallelic RFC1 (AAGGG) expansion and did not identify any carriers in controls.
期刊介绍：
npj Parkinson's Disease is a comprehensive open access journal that covers a wide range of research areas related to Parkinson's disease. It publishes original studies in basic science, translational research, and clinical investigations. The journal is dedicated to advancing our understanding of Parkinson's disease by exploring various aspects such as anatomy, etiology, genetics, cellular and molecular physiology, neurophysiology, epidemiology, and therapeutic development. By providing free and immediate access to the scientific and Parkinson's disease community, npj Parkinson's Disease promotes collaboration and knowledge sharing among researchers and healthcare professionals.
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