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Can I read Identification of Genes Associated with Cortical Malformation Using a Transposon-mediated Somatic Mutagenesis Screen in Mice on EtoBox?
Identification of Genes Associated with Cortical Malformation Using a Transposon-mediated Somatic Mutagenesis Screen in Mice by Lu, I-Ling; Chen, Chien; Tung, Chien-Yi; Chen, Hsin-Hung; Pan, Jia-Ping; Chang, Chia-Hsiang; Cheng, Jia-Shing; Chen, Yi-An; Wang, Chun-Hung; Huang, Chia-Wei; Kang, Yi-Ning; Chang, Hsin-Yun; Li, Lei-Li; Chang, Kai-Ping; Shih, Yang-Hsin; Lin, Chi-Hung; Kwan, Shang-Yeong; Tsai, Jin-Wu is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.
What is Identification of Genes Associated with Cortical Malformation Using a Transposon-mediated Somatic Mutagenesis Screen in Mice about?
Mutations in genes involved in the production, migration, or differentiation of cortical neurons often lead to malformations of cortical development (MCDs). However, many genetic mutations involved in MCD pathogenesis remain unidentified. Here we developed a genetic screening paradigm based on transposon-mediated somatic mutagenesis by in utero electroporation and the inability of mutant neuronal precursors to migrate to the cortex and identified 33 candidate MCD genes. Consistent with the screen, several genes have already been implicated in neural development and disorders. Functional disruption of the candidate genes by RNAi or CRISPR/Cas9 causes altered neuronal distributions that resemble human cortical dysplasia. To verify potential clinical relevance of these candidate genes, we analyzed somatic mutations in brain tissue from patients with focal cortical dysplasia and found that mutations are enriched in these candidate genes. These results demonstrate that this approach is able to identify potential mouse genes involved in cortical development and MCD pathogenesis.
Who reads Identification of Genes Associated with Cortical Malformation Using a Transposon-mediated Somatic Mutagenesis Screen in Mice?
It is typically read by researchers, students, and practitioners in Biochemistry, Genetics and Molecular Biology.
- Author
- Lu, I-Ling; Chen, Chien; Tung, Chien-Yi; Chen, Hsin-Hung; Pan, Jia-Ping; Chang, Chia-Hsiang; Cheng, Jia-Shing; Chen, Yi-An; Wang, Chun-Hung; Huang, Chia-Wei; Kang, Yi-Ning; Chang, Hsin-Yun; Li, Lei-Li; Chang, Kai-Ping; Shih, Yang-Hsin; Lin, Chi-Hung; Kwan, Shang-Yeong; Tsai, Jin-Wu
- Publisher
- Nature Publishing Group; Springer Science and Business Media LLC; [London]: Nature Publishing Group, 2010-; Society for Mining, Metallurgy and Exploration Inc.; Research Square (ISSN 2041-1723)
- Published
- 2018
- Language
- EN
- Field
- Biochemistry, Genetics and Molecular Biology (Life Sciences)