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Cited by 494

The DOI matches its Crossref record; 54 of the 54 references it cites were found in a registry or an index.

Mutations in TUBG1, DYNC1H1, KIF5C and KIF2A cause malformations of cortical development and microcephaly

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Poirier, Karine, Lebrun, Nicolas, Broix, Loic, Tian, Guoling, Saillour, Yoann, Boscheron, Cécile, Parrini, Elena, Valence, Stephanie, Pierre, Benjamin Saint, Oger, Madison, Lacombe, Didier, Geneviève, David, Fontana, Elena, Darra, Franscesca, Cances, Claude, Barth, Magalie, Bonneau, Dominique, Bernadina, Bernardo Dalla, N'Guyen, Sylvie, Gitiaux, Cyril, Parent, Philippe, des Portes, Vincent, Pedespan, Jean Michel, Legrez, Victoire, Castelnau-Ptakine, Laetitia, Nitschke, Patrick, Hieu, Thierry, Masson, Cecile, Zelenika, Diana, Andrieux, Annie, Francis, Fiona, Guerrini, Renzo, Cowan, Nicholas J, Bahi-Buisson, Nadia, Chelly, Jamel·2013·Nature Genetics

Abstract

The genetic causes of malformations of cortical development (MCD) remain largely unknown. Here we report the discovery of multiple pathogenic missense mutations in TUBG1, DYNC1H1 and KIF2A, as well as a single germline mosaic mutation in KIF5C, in subjects with MCD. We found a frequent recurrence of mutations in DYNC1H1, implying that this gene is a major locus for unexplained MCD. We further show that the mutations in KIF5C, KIF2A and DYNC1H1 affect ATP hydrolysis, productive protein folding and microtubule binding, respectively. In addition, we show that suppression of mouse Tubg1 expression in vivo interferes with proper neuronal migration, whereas expression of altered γ-tubulin proteins in Saccharomyces cerevisiae disrupts normal microtubule behavior. Our data reinforce the importance of centrosomal and microtubule-related proteins in cortical development and strongly suggest that microtubule-dependent mitotic and postmitotic processes are major contributors to the pathogenesis of MCD.

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Metadata

Authors
Poirier, K., Lebrun, N., Broix, L., Tian, G., Saillour, Y., Boscheron, C., Parrini, E., Valence, S., Pierre, B. S., Oger, M., Lacombe, D., Geneviève, D., Fontana, E., Darra, F., Cances, C., Barth, M., Bonneau, D., Bernadina, B. D., N'Guyen, S., Gitiaux, C., Parent, P., des Portes, V., Pedespan, J. M., Legrez, V., Castelnau-Ptakine, L., Nitschke, P., Hieu, T., Masson, C., Zelenika, D., Andrieux, A., Francis, F., Guerrini, R., Cowan, N. J., Bahi-Buisson, N., & Chelly, J.
Venue
Nature Genetics
Published
2013-04-21
Volume
45
Issue
6
Pages
639-647
ISSN
  • 1061-4036 (ISSN-L)
  • 1546-1718
OpenAlex
W2159720471
Cited by
494
References
54
FWCI
20.95
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Mutations in TUBG1, DYNC1H1, KIF5C and KIF2A cause malformations of cortical development and microcephaly. https://app.cochat.ai/papers/10.1038/ng.2613
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Poirier, K., Lebrun, N., Broix, L., Tian, G., Saillour, Y., Boscheron, C., Parrini, E., Valence, S., Pierre, B. S., Oger, M., Lacombe, D., Geneviève, D., Fontana, E., Darra, F., Cances, C., Barth, M., Bonneau, D., Bernadina, B. D., N'Guyen, S., . . . Chelly, J. (2013). Mutations in TUBG1, DYNC1H1, KIF5C and KIF2A cause malformations of cortical development and microcephaly. Nature Genetics. https://doi.org/10.1038/ng.2613

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.