References
Durr A (2010) Autosomal dominant cerebellar ataxias: polyglutamine expansions and beyond. Lancet Neurol 9:885–894
Sailer A, Houlden H (2012) Recent advances in the genetics of cerebellar ataxias. Curr Neurol Neurosci Rep 12:227–236
Duarri A, Jezierska J, Fokkens M et al (2012) Mutations in potassium channel KCND3 cause spinocerebellar ataxia type 19. Ann Neurol 72:870–880
Lee YC, Durr A, Majczenko K et al (2012) Mutations in KCND3 cause spinocerebellar ataxia type 22. Ann Neurol 72:859–869
Giudicessi JR, Ye D, Tester DJ et al (2011) Transient outward current (I(to)) gain-of-function mutations in the KCND3-encoded Kv4.3 potassium channel and Brugada syndrome. Heart Rhythm 8:1024–1032
Olesen MS, Refsgaard L, Holst AG et al (2013) A novel KCND3 gain-of-function mutation associated with early-onset of persistent lone atrial fibrillation. Cardiovasc Res 98(3):488–495
Acknowledgments
We thank all the patients who contributed to this project, Jackie Senior for editing the manuscript, and Sylvie Forlani and Fabien Lesne for technical assistance. The study was supported by a Rosalind Franklin Fellowship from the University of Groningen, the Prinses Beatrix Foundation (W.OR10-38), NutsOhra (1101–042), and the European Union 6th PCRD (to the EUROSCA consortium). We thank the clinical members of the SPATAX network, which is devoted to research on cerebellar ataxias (http://spatax.wordpress.com).
Conflict of interest
The authors declare they have no conflicts of interest.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Table S1
List of primer sequences used for HRM (PDF 11 kb)
Rights and permissions
About this article
Cite this article
Duarri, A., Nibbeling, E., Fokkens, M.R. et al. The L450P mutation in KCND3 brings spinocerebellar ataxia and Brugada syndrome closer together. Neurogenetics 14, 257–258 (2013). https://doi.org/10.1007/s10048-013-0370-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10048-013-0370-0