Relationship between Caffeine-Induced Changes in Resting Cerebral Perfusion and Blood Oxygenation Level-Dependent Signal

BACKGROUND AND PURPOSE: Recent interest has emerged in the use of pharmacologic methods to maximize blood oxygenation level-dependent (BOLD) signal intensity changes in functional MR imaging (fMRI). Adenosine antagonists, such as caffeine and theophylline, have been identified as potential agents fo...

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Bibliographische Detailangaben
Veröffentlicht in:AJNR Am J Neuroradiol
Hauptverfasser: Laurienti, Paul J., Field, Aaron S., Burdette, Jonathan H., Maldjian, Joseph A., Yen, Yi-Fen, Moody, Dixon M.
Format: Artigo
Sprache:Inglês
Veröffentlicht: American Society of Neuroradiology 2003
Schlagworte:
Brain
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC7974004/
https://ncbi.nlm.nih.gov/pubmed/13679279
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