Dr J. M. Gibson passed away during the course of the present study (RIP).
Population-specific frequencies for LRRK2 susceptibility variants in the genetic epidemiology of Parkinson's disease (GEO-PD) consortium
Article first published online: 2 AUG 2013
© 2013 Movement Disorder Society
Volume 28, Issue 12, pages 1740–1744, October 2013
How to Cite
Heckman, M. G., Soto-Ortolaza, A. I., Aasly, J. O., Abahuni, N., Annesi, G., Bacon, J. A., Bardien, S., Bozi, M., Brice, A., Brighina, L., Carr, J., Chartier-Harlin, M.-C., Dardiotis, E., Dickson, D. W., Diehl, N. N., Elbaz, A., Ferrarese, C., Fiske, B., Gibson, J. M., Gibson, R., Hadjigeorgiou, G. M., Hattori, N., Ioannidis, J. P.A., Boczarska-Jedynak, M., Jasinska-Myga, B., Jeon, B. S., Kim, Y. J., Klein, C., Kruger, R., Kyratzi, E., Lesage, S., Lin, C.-H., Lynch, T., Maraganore, D. M., Mellick, G. D., Mutez, E., Nilsson, C., Opala, G., Park, S. S., Petrucci, S., Puschmann, A., Quattrone, A., Sharma, M., Silburn, P. A., Sohn, Y. H., Stefanis, L., Tadic, V., Theuns, J., Tomiyama, H., Uitti, R. J., Valente, E. M., Van Broeckhoven, C., van de Loo, S., Vassilatis, D. K., Vilariño-Güell, C., White, L. R., Wirdefeldt, K., Wszolek, Z. K., Wu, R.-M., Hentati, F., Farrer, M. J., Ross, O. A. and on behalf of the Genetic Epidemiology of Parkinson's Disease (GEO-PD) Consortium (2013), Population-specific frequencies for LRRK2 susceptibility variants in the genetic epidemiology of Parkinson's disease (GEO-PD) consortium. Mov. Disord., 28: 1740–1744. doi: 10.1002/mds.25600
Funding agencies: The present study and original funding for the GEO-PD Consortium was supported by grants from the Michael J. Fox Foundation. The Mayo Clinic is a Morris K. Udall Center of Excellence in PD Research (P50 NS072187).
Relevant conflicts of interest/financial disclosures: Nothing to report.
Full financial disclosures and author roles may be found in the Acknowledgments section online.
- Issue published online: 25 OCT 2013
- Article first published online: 2 AUG 2013
- Manuscript Accepted: 27 JAN 2013
- Manuscript Revised: 7 NOV 2012
- Manuscript Received: 20 AUG 2012
- GEO-PD Consortium
- Original funding for the GEO-PD
- The Michael J. Fox Foundation for Parkinson's Research Edmond J. Safra Global Genetics Consortia program. The Mayo Clinic is a Morris K. Udall Center of Excellence in PD Research. Grant Number: P50 NS072187
- Parkinson's disease;
- association study
Variants within the leucine-rich repeat kinase 2 gene are recognized as the most frequent genetic cause of Parkinson's disease. Leucine-rich repeat kinase 2 variation related to disease susceptibility displays many features that reflect the nature of complex, late-onset sporadic disorders like Parkinson's disease.
The Genetic Epidemiology of Parkinson's Disease Consortium recently performed the largest genetic association study for variants in the leucine-rich repeat kinase 2 gene across 23 different sites in 15 countries.
Herein, we detail the allele frequencies for the novel risk factors (p.A419V and p.M1646T) and the protective haplotype (p.N551K-R1398H-K1423K) nominated in the original publication. Simple population allele frequencies not only can provide insight into the clinical relevance of specific variants but also can help genetically define patient groups.
Establishing individual patient-based genomic susceptibility profiles that incorporate both risk factors and protective factors will determine future diagnostic and treatment strategies. © 2013 International Parkinson and Movement Disorder Society