How can we make BOLD contrast bolder?

American Journal of Neuroradiology

Volumn 23, Issue 4, 2002, Pages 507-508

  Li, Tie Qiang ^a   Mathews, Vincent P ^a  

^a INDIANA UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CAFFEINE; NEUROTRANSMITTER; NITRIC OXIDE; THEOPHYLLINE; VASOACTIVE AGENT;

BEHAVIOR; BLOOD OXYGENATION; BLOOD VESSEL REACTIVITY; BRAIN BLOOD FLOW; CARBON DIOXIDE TENSION; COGNITION; CONTRAST ENHANCEMENT; EDITORIAL; NUCLEAR MAGNETIC RESONANCE IMAGING; OXYGEN TENSION; PERCEPTION; PERFUSION PRESSURE;

ANIMALS; BRAIN MAPPING; CEREBROVASCULAR CIRCULATION; HUMANS; MAGNETIC RESONANCE IMAGING; OXYGEN; RATS; THEOPHYLLINE; VASOCONSTRICTION;

EID: 0036123790     PISSN: 01956108     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Editorial

References (4)

1. Systemic theophylline augments the blood oxygen level-dependent response to forepaw stimulation in rats
2. Changes in baseline cerebral blood flow in humans do not influence regional cerebral blood flow response to photic stimulation
3. On the use of caffeine as a contrast booster for BOLD fMRI studies
4. Modulation of cerebral blood oxygenation by indomethacin: MRI at rest and functional brain activation