کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5491644 1525001 2017 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Activation volume vs BOLD signal change as measures of fMRI activation - Its impact on GABA - fMRI activation correlation
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Activation volume vs BOLD signal change as measures of fMRI activation - Its impact on GABA - fMRI activation correlation
چکیده انگلیسی
Our data suggest that activation volume is a more robust measure than BOLD signal change in a group with high intersubject noise variance as in patients with MS. Additionally, this study demonstrated difference in correlation behavior between GABA concentration and the 2 fMRI metrics in patients with MS, suggesting that GABA - activation volume correlation is more appropriate measure in the patient group.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Magnetic Resonance Imaging - Volume 42, October 2017, Pages 123-129
نویسندگان
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