Spatial mapping of structural and connectional imaging data for the developing human brain with diffusion tensor imaging.
Spatial mapping of structural and connectional imaging data for the developing human brain with diffusion tensor imaging.
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DOI:
10.1016/j.ymeth.2014.10.025
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发表时间:
2015-02
期刊:
影响因子:
4.8
通讯作者:
Huang, Hao
中科院分区:
文献类型:
--
作者:
Ouyang, Austin;Jeon, Tina;Sunkin, Susan M.;Pletikos, Mihovil;Sedmak, Goran;Sestan, Nenad;Lein, Ed S.;Huang, Hao
During human brain development from fetal stage to adulthood, the white matter (WM) tracts undergo dramatic changes. Diffusion tensor imaging (DTI), a widely used magnetic resonance imaging (MRI) modality, offers insight into the dynamic changes of WM fibers as these fibers can be noninvasively traced and three-dimensionally (3D) reconstructed with DTI tractography. The DTI and conventional T1 weighted MRI images also provide sufficient cortical anatomical details for mapping the cortical regions of interests (ROIs). In this paper, we described basic concepts and methods of DTI techniques that can be used to trace major WM tracts noninvasively from fetal brain of 14 postconceptional weeks (pcw) to adult brain. We applied these techniques to acquire DTI data and trace, reconstruct and visualize major WM tracts during development. After categorizing major WM fiber bundles into five unique functional tract groups, namely limbic, brain stem, projection, commissural and association tracts, we revealed formation and maturation of these 3D reconstructed WM tracts of the developing human brain. The structural and connectional imaging data offered by DTI provides the anatomical backbone of transcriptional atlas of the developing human brain.
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影响因子:
5.7
作者:
Huang, Hao;Zhang, Jiangyang;Mori, Susumu
通讯作者:
Mori, Susumu
DOI:
10.1016/j.jmr.2011.09.022
发表时间:
1996-06-01
期刊:
JOURNAL OF MAGNETIC RESONANCE SERIES B
影响因子:
--
作者:
Basser, PJ;Pierpaoli, C
通讯作者:
Pierpaoli, C
影响因子:
3.7
作者:
Huang, Hao;Jeon, Tina;Mori, Susumu
通讯作者:
Mori, Susumu
影响因子:
16.2
作者:
Johnson, Matthew B.;Kawasawa, Yuka Imamura;Mason, Christopher E.;Krsnik, Zeljka;Coppola, Giovanni;Bogdanovic, Darko;Geschwind, Daniel H.;Mane, Shrikant M.;State, Matthew W.;Sestan, Nenad
通讯作者:
Sestan, Nenad
影响因子:
3.7
作者:
Honig, LS;Herrmann, K;Shatz, CJ
通讯作者:
Shatz, CJ