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Side and handedness effects on the cingulum from diffusion tensor imaging
Gong, GL; Jiang, TZ; Zhu, CZ; Zang, YF; He, Y; Xie, S; Xiao, JX
Source PublicationNEUROREPORT
2005-10-17
Volume16Issue:15Pages:1701-1705
SubtypeArticle
AbstractIn order to explore the microstructure of bilateral cingulum bundles associated with side and handedness, fractional anisotropy was extracted from diffusion tensor imaging. Distinguished from the conventional region of interest-based method, a fiber-based analysis method called scale-invariant parameterization method was employed to ascertain the anisotropy along the cingulum bundle in 31 normal right-handers and 14 normal left-handers. The statistical results showed a remarkable left-greater-than-right asymmetry pattern of anisotropy in most segments of cingulum bundles except the most posterior segment, for both right-handers and left-handers. Interestingly, higher anisotropy of the right-hander than the left-hander was found in the bilateral cingulum bundles. No significant handedness-by-side interaction was obtained in the present study, however.
KeywordCingulum Diffusion Tensor Imaging Handedness Side
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS KeywordHUMAN MOTOR CORTEX ; HUMAN BRAIN ; ASYMMETRY ; SCHIZOPHRENIA ; MRI ; GENDER ; MICROSTRUCTURE ; ANISOTROPY ; ATTENTION ; SYSTEM
Indexed BySCI
Language英语
WOS Research AreaNeurosciences & Neurology
WOS SubjectNeurosciences
WOS IDWOS:000233073900018
Citation statistics
Cited Times:36[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9105
Collection09年以前成果
Affiliation1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
2.Peking Univ, Dept Radiol, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Gong, GL,Jiang, TZ,Zhu, CZ,et al. Side and handedness effects on the cingulum from diffusion tensor imaging[J]. NEUROREPORT,2005,16(15):1701-1705.
APA Gong, GL.,Jiang, TZ.,Zhu, CZ.,Zang, YF.,He, Y.,...&Xiao, JX.(2005).Side and handedness effects on the cingulum from diffusion tensor imaging.NEUROREPORT,16(15),1701-1705.
MLA Gong, GL,et al."Side and handedness effects on the cingulum from diffusion tensor imaging".NEUROREPORT 16.15(2005):1701-1705.
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