Transcriptional landscape of the prenatal human brain.
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| Title: | Transcriptional landscape of the prenatal human brain. |
|---|---|
| Authors: | Miller, Jeremy A., Ding, Song-Lin, Sunkin, Susan M., Smith, Kimberly A., Ng, Lydia, Szafer, Aaron, Ebbert, Amanda, Riley, Zackery L., Royall, Joshua J., Aiona, Kaylynn, Arnold, James M., Bennet, Crissa, Bertagnolli, Darren, Brouner, Krissy, Butler, Stephanie, Caldejon, Shiella, Carey, Anita, Cuhaciyan, Christine, Dalley, Rachel A., Dee, Nick |
| Source: | Nature. 4/10/2014, Vol. 508 Issue 7495, p199-206. 8p. 1 Color Photograph, 9 Diagrams, 1 Chart, 5 Graphs. |
| Subjects: | Genetic transcription, Brain anatomy, Neural development, Gestational age, Magnetic resonance imaging, In situ hybridization, Microarray technology |
| Abstract: | The anatomical and functional architecture of the human brain is mainly determined by prenatal transcriptional processes. We describe an anatomically comprehensive atlas of the mid-gestational human brain, including de novo reference atlases, in situ hybridization, ultra-high-resolution magnetic resonance imaging (MRI) and microarray analysis on highly discrete laser-microdissected brain regions. In developing cerebral cortex, transcriptional differences are found between different proliferative and post-mitotic layers, wherein laminar signatures reflect cellular composition and developmental processes. Cytoarchitectural differences between human and mouse have molecular correlates, including species differences in gene expression in subplate, although surprisingly we find minimal differences between the inner and outer subventricular zones even though the outer zone is expanded in humans. Both germinal and post-mitotic cortical layers exhibit fronto-temporal gradients, with particular enrichment in the frontal lobe. Finally, many neurodevelopmental disorder and human-evolution-related genes show patterned expression, potentially underlying unique features of human cortical formation. These data provide a rich, freely-accessible resource for understanding human brain development. [ABSTRACT FROM AUTHOR] |
| Copyright of Nature is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Psychology and Behavioral Sciences Collection |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: pbh DbLabel: Psychology and Behavioral Sciences Collection An: 95516911 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1038/nature13185 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 199 Subjects: – SubjectFull: Genetic transcription Type: general – SubjectFull: Brain anatomy Type: general – SubjectFull: Neural development Type: general – SubjectFull: Gestational age Type: general – SubjectFull: Magnetic resonance imaging Type: general – SubjectFull: In situ hybridization Type: general – SubjectFull: Microarray technology Type: general Titles: – TitleFull: Transcriptional landscape of the prenatal human brain. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Miller, Jeremy A. – PersonEntity: Name: NameFull: Ding, Song-Lin – PersonEntity: Name: NameFull: Sunkin, Susan M. – PersonEntity: Name: NameFull: Smith, Kimberly A. – PersonEntity: Name: NameFull: Ng, Lydia – PersonEntity: Name: NameFull: Szafer, Aaron – PersonEntity: Name: NameFull: Ebbert, Amanda – PersonEntity: Name: NameFull: Riley, Zackery L. – PersonEntity: Name: NameFull: Royall, Joshua J. – PersonEntity: Name: NameFull: Aiona, Kaylynn – PersonEntity: Name: NameFull: Arnold, James M. – PersonEntity: Name: NameFull: Bennet, Crissa – PersonEntity: Name: NameFull: Bertagnolli, Darren – PersonEntity: Name: NameFull: Brouner, Krissy – PersonEntity: Name: NameFull: Butler, Stephanie – PersonEntity: Name: NameFull: Caldejon, Shiella – PersonEntity: Name: NameFull: Carey, Anita – PersonEntity: Name: NameFull: Cuhaciyan, Christine – PersonEntity: Name: NameFull: Dalley, Rachel A. – PersonEntity: Name: NameFull: Dee, Nick IsPartOfRelationships: – BibEntity: Dates: – D: 10 M: 04 Text: 4/10/2014 Type: published Y: 2014 Identifiers: – Type: issn-print Value: 00280836 Numbering: – Type: volume Value: 508 – Type: issue Value: 7495 Titles: – TitleFull: Nature Type: main |
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