Genetics of White Matter Asymmetry Mapped using Diffusion Tensor Anisotropy Measures in 100 Twins

Methods High magnetic field (4T) diffusion tensor MR images (30 gradients, 21 5-mm thick axial slices, 1.8x1.8 mm2 in-plane resolution; 23 cm FOV, b-value=1132 s/mm2) were acquired from 50 young adult monozygotic (MZ) twins and 50 dizygotic (DZ) twins (25 pairs of each, all right handed).

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Bibliographic Details
Published in:NeuroImage (Orlando, Fla.) Fla.), 2009-07, Vol.47, p.S128-S128
Main Authors: Jahanshad, N., Lee, A.D., Lepore, N., Brun, C., Barysheva, M., Chou, Y., Toga, A.W., McMahon, K.L., de Zubicaray, G.I., Wright, M.J., Thompson, P.M.
Format: Article
Language:English
Subjects:
Anisotropy
Asymmetry
Diffusion
Quantitative genetics
Twins
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Description
Summary:Methods High magnetic field (4T) diffusion tensor MR images (30 gradients, 21 5-mm thick axial slices, 1.8x1.8 mm2 in-plane resolution; 23 cm FOV, b-value=1132 s/mm2) were acquired from 50 young adult monozygotic (MZ) twins and 50 dizygotic (DZ) twins (25 pairs of each, all right handed).
ISSN:1053-8119
1095-9572
DOI:10.1016/S1053-8119(09)71233-9