Hyperoxia modified activation-induced blood oxygenation level-dependent response of human visual cortex (V1): An event-related functional magnetic resonance imaging study

Neuroscience Letters

Volumn 299, Issue 1-2, 2001, Pages 53-56

  Kashikura, Kenichi ^a   Kershaw, Jeff ^a   Kashikura, Akemi ^b   Zhang, Xiaojing ^a   Matsuura, Tetsuya ^a   Kanno, Iwao ^b  

^a JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^b RESEARCH INSTITUTE FOR BRAIN AND BLOOD VESSELS AKITA   (Japan)

Author keywords

Area V1; Blood oxygenation level dependent contrast; Event related functional magnetic resonance imaging; Hemodynamic response; Hyperoxia

Indexed keywords

ADULT; ARTICLE; BLOOD OXYGENATION; CONTROLLED STUDY; DOSE RESPONSE; EVENT RELATED POTENTIAL; HEMODYNAMICS; HUMAN; HYPEROXIA; IMAGE ANALYSIS; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; VISUAL CORTEX;

ADULT; CEREBROVASCULAR CIRCULATION; EVOKED POTENTIALS; HUMANS; HYPEROXIA; MAGNETIC RESONANCE IMAGING; NEURONS; OXYGEN; OXYGEN CONSUMPTION; PHOTIC STIMULATION; VISUAL CORTEX;

EID: 0035895760     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(00)01781-X     Document Type: Article

References (20)

1. Importance of nitric oxide for local increases of blood flow in rat cerebellar cortex during electrical stimulation
2. Event-related fMRI contrast when using constant interstimulus interval: Theory and experiment
3. Role of dissolved plasma oxygen in hyperoxia-induced contrast
4. Brain systems mediating aversive conditioning: An event-related fMRI study
5. Intracellular pH of astrocytes increases rapidly with cortical stimulation
6. Selective averaging of rapidly presented individual trials using fMRI
7. Coupling of cerebral blood flow to neuronal activation: Role of adenosine and nitric oxide
8. Deconvolution of impulse response in event-related BOLD fMRI
9. Linear coupling between cerebral blood flow and oxygen consumption in activated human cortex
10. Event-related f MRI
11. Enhancement of CBF response for V1 stimuli during hyperoxia: Behavior of oxygen in neuronal activation revised
12. Hyperoxia-enhanced activation-induced hemodynamic response in human VI: An fMRI study
13. Temporal characteristics of event-related BOLD response and visual-evoked potentials from checkerboard stimulation of human V1: Comparison between different control features
14. Brain MR T2 weighted signal change with oxygen inhalation
15. The concept of coupling blood flow to brain function: Revision required?
16. Dynamic functional imaging of relative cerebral blood volume during rat forepaw stimulation
17. Modulation of evoked cerebral blood flow under excessive blood supply and hyperoxic conditions
18. Functional brain mapping by blood oxygenation level-dependent contrast magnetic resonance imaging: A comparison of signal characteristics with a biophysical model
19. Does the release of potassium from astrocyte endfeet regulate cerebral blood flow?
20. Coupling of brain activity and cerebral blood flow: Basis of functional neuroimaging