کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3073559 | 1188842 | 2007 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Multimodal fMRI tractography in normal subjects and in clinically recovered traumatic brain injury patients
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب شناختی
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چکیده انگلیسی
On patients we observed a different motor network if compared to healthy subjects. However, when the activations of healthy subjects were used as seed masks for the tractography in patients, we observed for the patients a pattern of connectivity more similar to what was observed for healthy subjects. At the same time, when the activations of patients were used for the tractography on healthy subjects, we obtained patterns of connectivity similar to those obtained for patients. These results show the potential of the integration of fMRI and tractography for clarifying the mechanisms of cortical plasticity in the recovery of motor functions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: NeuroImage - Volume 34, Issue 4, 15 February 2007, Pages 1331-1341
Journal: NeuroImage - Volume 34, Issue 4, 15 February 2007, Pages 1331-1341
نویسندگان
Andrea Cherubini, Giacomo Luccichenti, Patrice Péran, Gisela E. Hagberg, Carmen Barba, Rita Formisano, Umberto Sabatini,