Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/132788
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dc.contributor.author | Jansen, I.E. | - |
dc.contributor.author | Ye, H. | - |
dc.contributor.author | Heetveld, S. | - |
dc.contributor.author | Lechler, M.C. | - |
dc.contributor.author | Michels, H. | - |
dc.contributor.author | Seinstra, R.I. | - |
dc.contributor.author | Lubbe, S.J. | - |
dc.contributor.author | Drouet, V. | - |
dc.contributor.author | Lesage, S. | - |
dc.contributor.author | Majounie, E. | - |
dc.contributor.author | Gibbs, J.R. | - |
dc.contributor.author | Nalls, M.A. | - |
dc.contributor.author | Ryten, M. | - |
dc.contributor.author | Botia, J.A. | - |
dc.contributor.author | Vandrovcova, J. | - |
dc.contributor.author | Simon-Sanchez, J. | - |
dc.contributor.author | Castillo-Lizardo, M. | - |
dc.contributor.author | Rizzu, P. | - |
dc.contributor.author | Blauwendraat, C. | - |
dc.contributor.author | Chouhan, A.K. | - |
dc.contributor.author | et al. | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | Genome Biology, 2017; 18(1):1-26 | - |
dc.identifier.issn | 1474-760X | - |
dc.identifier.issn | 1474-760X | - |
dc.identifier.uri | https://hdl.handle.net/2440/132788 | - |
dc.description.abstract | Background: Whole-exome sequencing (WES) has been successful in identifying genes that cause familial Parkinson’s disease (PD). However, until now this approach has not been deployed to study large cohorts of unrelated participants. To discover rare PD susceptibility variants, we performed WES in 1148 unrelated cases and 503 control participants. Candidate genes were subsequently validated for functions relevant to PD based on parallel RNA-interference (RNAi) screens in human cell culture and Drosophila and C. elegans models. Results: Assuming autosomal recessive inheritance, we identify 27 genes that have homozygous or compound heterozygous loss-of-function variants in PD cases. Definitive replication and confirmation of these findings were hindered by potential heterogeneity and by the rarity of the implicated alleles. We therefore looked for potential genetic interactions with established PD mechanisms. Following RNAi-mediated knockdown, 15 of the genes modulated mitochondrial dynamics in human neuronal cultures and four candidates enhanced α-synuclein-induced neurodegeneration in Drosophila. Based on complementary analyses in independent human datasets, five functionally validated genes—GPATCH2L, UHRF1BP1L, PTPRH, ARSB, and VPS13C—also showed evidence consistent with genetic replication. Conclusions: By integrating human genetic and functional evidence, we identify several PD susceptibility gene candidates for further investigation. Our approach highlights a powerful experimental strategy with broad applicability for future studies of disorders with complex genetic etiologies. | - |
dc.description.statementofresponsibility | Iris E. Jansen, Hui Ye, Sasja Heetveld, Marie C. Lechler, Helen Michels, Renée I. Seinstra ... et al. | - |
dc.language.iso | en | - |
dc.publisher | Biomed Central | - |
dc.rights | © The Author(s). 2017 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated | - |
dc.source.uri | http://dx.doi.org/10.1186/s13059-017-1147-9 | - |
dc.subject | International Parkinson’s Disease Genetics Consortium (IPGDC) | - |
dc.subject | Cells, Cultured | - |
dc.subject | Animals | - |
dc.subject | Animals, Genetically Modified | - |
dc.subject | Humans | - |
dc.subject | Drosophila melanogaster | - |
dc.subject | Caenorhabditis elegans | - |
dc.subject | Parkinson Disease | - |
dc.subject | Disease Models, Animal | - |
dc.subject | Genetic Predisposition to Disease | - |
dc.subject | Case-Control Studies | - |
dc.subject | Sequence Analysis, DNA | - |
dc.subject | RNA Interference | - |
dc.subject | Adolescent | - |
dc.subject | Adult | - |
dc.subject | Middle Aged | - |
dc.subject | Child | - |
dc.subject | alpha-Synuclein | - |
dc.subject | Young Adult | - |
dc.subject | High-Throughput Nucleotide Sequencing | - |
dc.subject | Exome | - |
dc.subject.mesh | Cells, Cultured | - |
dc.subject.mesh | Animals | - |
dc.subject.mesh | Animals, Genetically Modified | - |
dc.subject.mesh | Humans | - |
dc.subject.mesh | Drosophila melanogaster | - |
dc.subject.mesh | Caenorhabditis elegans | - |
dc.subject.mesh | Parkinson Disease | - |
dc.subject.mesh | Disease Models, Animal | - |
dc.subject.mesh | Genetic Predisposition to Disease | - |
dc.subject.mesh | Case-Control Studies | - |
dc.subject.mesh | Sequence Analysis, DNA | - |
dc.subject.mesh | RNA Interference | - |
dc.subject.mesh | Adolescent | - |
dc.subject.mesh | Adult | - |
dc.subject.mesh | Middle Aged | - |
dc.subject.mesh | Child | - |
dc.subject.mesh | alpha-Synuclein | - |
dc.subject.mesh | Young Adult | - |
dc.subject.mesh | High-Throughput Nucleotide Sequencing | - |
dc.subject.mesh | Exome | - |
dc.title | Discovery and functional prioritization of Parkinson's disease candidate genes from large-scale whole exome sequencing | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1186/s13059-017-1147-9 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Genetics publications |
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hdl_132788.pdf | Published version | 8.08 MB | Adobe PDF | View/Open |
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