TY - GEN
T1 - Functional MRI study of brain function under resting and activated states
AU - Chen, Wei
AU - Liu, Xiao
AU - Zhu, Xiao-Hong
AU - Zhang, Nanyin
N1 - Copyright:
Copyright 2016 Elsevier B.V., All rights reserved.
PY - 2009
Y1 - 2009
N2 - Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.
AB - Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.
UR - http://www.scopus.com/inward/record.url?scp=77950991059&partnerID=8YFLogxK
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U2 - 10.1109/IEMBS.2009.5333175
DO - 10.1109/IEMBS.2009.5333175
M3 - Conference contribution
C2 - 19964099
AN - SCOPUS:77950991059
SN - 9781424432967
T3 - Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
SP - 4061
EP - 4063
BT - Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society
PB - IEEE Computer Society
T2 - 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
Y2 - 2 September 2009 through 6 September 2009
ER -