Journal article
Visualization of altered neurovascular coupling in chronic stroke patients using multimodal functional MRI
- Abstract:
-
Evaluation of cortical reorganization in chronic stroke patients requires methods to accurately localize regions of neuronal activity. Blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) is frequently employed; however, BOLD contrast depends on specific coupling relationships between the cerebral metabolic rate of oxygen (CMRO 2), cerebral blood flow (CBF), and volume (CBV), which may not exist following stroke. The aim of this study was to understand whether...
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Bibliographic Details
- Journal:
- Journal of Cerebral Blood Flow and Metabolism
- Volume:
- 32
- Issue:
- 11
- Pages:
- 2044-2054
- Publication date:
- 2012-11-01
- DOI:
- EISSN:
-
1559-7016
- ISSN:
-
0271-678X
Item Description
- Pubs id:
-
pubs:364489
- UUID:
-
uuid:6b54de16-cba5-48a7-a96e-d7246dfa154d
- Local pid:
- pubs:364489
- Source identifiers:
-
364489
- Deposit date:
- 2013-11-16
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- Copyright date:
- 2012
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