Updated frequency analysis of spinocerebellar ataxia in China

Zhao Chen¹, Puzhi Wang¹, Chunrong Wang¹, Yun Peng¹, Xiaocan Hou¹, Xin Zhou¹, Tianjiao Li¹, Huirong Peng¹, Rong Qiu², Kun Xia³, Jorge Sequeiros⁴, Beisha Tang^{1

3

5

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9}, Hong Jiang^{1

3

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Affiliations

¹ Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, P. R. China.
² School of Information Science and Engineering, Central South University, Changsha, Hunan, 410083, P. R. China.
³ Laboratory of Medical Genetics, Central South University, Changsha, Hunan, 410078, P. R. China.
⁴ IBMC - Institute for Molecular and Cell Biology, i3S - Instituto de Investigação e Inovação na Saúde; and ICBAS; Univ. Porto, Portugal.
⁵ National Clinical Research Center for Geriatric Diseases, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P. R. China.
⁶ Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University, Changsha, Hunan, 410008, P. R. China.
⁷ Parkinson's Disease Center of Beijing Institute for Brain Disorders, Beijing 100069, P. R. China.
⁸ Collaborative Innovation Center for Brain Science, Shanghai 200032, P. R. China.
⁹ Collaborative Innovation Center for Genetics and Development, Shanghai 200433, P. R. China.
¹⁰ Xinjiang Medical University, Xinjiang, 830011, P. R. China.

Comment

Zhao Chen et al. Brain. 2018.

. 2018 Apr 1;141(4):e22.

doi: 10.1093/brain/awy016.

¹ Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, P. R. China.
² School of Information Science and Engineering, Central South University, Changsha, Hunan, 410083, P. R. China.
³ Laboratory of Medical Genetics, Central South University, Changsha, Hunan, 410078, P. R. China.
⁴ IBMC - Institute for Molecular and Cell Biology, i3S - Instituto de Investigação e Inovação na Saúde; and ICBAS; Univ. Porto, Portugal.
⁵ National Clinical Research Center for Geriatric Diseases, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P. R. China.
⁶ Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University, Changsha, Hunan, 410008, P. R. China.
⁷ Parkinson's Disease Center of Beijing Institute for Brain Disorders, Beijing 100069, P. R. China.
⁸ Collaborative Innovation Center for Brain Science, Shanghai 200032, P. R. China.
⁹ Collaborative Innovation Center for Genetics and Development, Shanghai 200433, P. R. China.
¹⁰ Xinjiang Medical University, Xinjiang, 830011, P. R. China.

No abstract available

Comment in

Reply: Updated frequency analysis of spinocerebellar ataxia in China.
Coutelier M, Brice A, Stevanin G, Durr A. Coutelier M, et al. Brain. 2018 Apr 1;141(4):e23. doi: 10.1093/brain/awy018. Brain. 2018. PMID: 29444217 No abstract available.

A panel study on patients with dominant cerebellar ataxia highlights the frequency of channelopathies.
Coutelier M, Coarelli G, Monin ML, Konop J, Davoine CS, Tesson C, Valter R, Anheim M, Behin A, Castelnovo G, Charles P, David A, Ewenczyk C, Fradin M, Goizet C, Hannequin D, Labauge P, Riant F, Sarda P, Sznajer Y, Tison F, Ullmann U, Van Maldergem L, Mochel F, Brice A, Stevanin G, Durr A; SPATAX network. Coutelier M, et al. Brain. 2017 Jun 1;140(6):1579-1594. doi: 10.1093/brain/awx081. Brain. 2017. PMID: 28444220