Effects of Hypercarbia on Canine Cerebral Metabolism and Blood Flow with Simultaneous Direct and Indirect Measurement of Blood Flow, Anesthesiology, vol.52, issue.6, pp.466-469, 1980. ,
DOI : 10.1097/00000542-198006000-00002
A hypercapnia-based normalization method for improved spatial localization of human brain activation with fMRI, NMR in Biomedicine, vol.30, issue.4-5, pp.4-5, 1997. ,
DOI : 10.1002/(SICI)1099-1492(199706/08)10:4/5<197::AID-NBM466>3.0.CO;2-S
Breathlessness in humans activates insular cortex, NeuroReport, vol.11, issue.10, pp.2117-2120, 2000. ,
DOI : 10.1097/00001756-200007140-00012
An arteriolar compliance model of the cerebral blood flow response to neural stimulus, NeuroImage, vol.25, issue.4, pp.1100-1111, 2005. ,
DOI : 10.1016/j.neuroimage.2004.12.057
Review of MR image segmentation techniques using pattern recognition, Medical Physics, vol.20, issue.4, pp.1033-1048, 1993. ,
DOI : 10.1118/1.597000
BOLD and Perfusion Response to Finger-Thumb Apposition After Acetazolamide Administration: Differential Relationship to Global Perfusion, Journal of Cerebral Blood Flow & Metabolism, vol.40, issue.7, pp.829-837, 2003. ,
DOI : 10.1097/01.WCB.0000071887.63724.B2
The Effect of Acetazolamide on Regional Cerebral Blood Oxygenation at Rest and under Stimulation as Assessed by MRI, Journal of Cerebral Blood Flow & Metabolism, vol.33, issue.5, pp.742-748, 1994. ,
DOI : 10.1038/jcbfm.1992.131
Modulation of cerebral blood oxygenation by indomethacin: MRI at rest and functional brain activation, Journal of Magnetic Resonance Imaging, vol.267, issue.3, pp.325-334, 2001. ,
DOI : 10.1002/jmri.1047
A hypothesis for cerebral blood flow regulation and the origin of the BOLD effect, Proceedings of the Twelfth Annual Meeting of the ISMRM, p.273, 2004. ,
Effect of Basal Conditions on the Magnitude and Dynamics of the Blood Oxygenation Level???Dependent fMRI Response, Journal of Cerebral Blood Flow & Metabolism, vol.14, pp.1042-1053, 2002. ,
DOI : 10.1097/00004647-200209000-00002
Does Hypercapnia-Induced Cerebral Vasodilation Modulate the Hemodynamic Response to Neural Activation?, NeuroImage, vol.13, issue.6, pp.1207-1211, 2001. ,
DOI : 10.1006/nimg.2001.0760
AFNI: Software for Analysis and Visualization of Functional Magnetic Resonance Neuroimages, Computers and Biomedical Research, vol.29, issue.3, pp.162-173, 1996. ,
DOI : 10.1006/cbmr.1996.0014
Calibrated functional MRI: Mapping the dynamics of oxidative metabolism, Proceedings of the National Academy of Sciences, vol.95, issue.4, pp.1834-1839, 1998. ,
DOI : 10.1073/pnas.95.4.1834
BOLD fMRI identifies limbic, paralimbic, and cerebellar activation during air hunger, J. Neurophysiol, vol.88, issue.3, pp.1500-1511, 2002. ,
The Relationship between Global and Local Changes in PET Scans, Journal of Cerebral Blood Flow & Metabolism, vol.35, issue.4, pp.458-466, 1990. ,
DOI : 10.1038/jcbfm.1990.88
Cocaine Decreases Cortical Cerebral Blood Flow But Does Not Obscure Regional Activation in Functional Magnetic Resonance Imaging in Human Subjects, Journal of Cerebral Blood Flow & Metabolism, vol.16, issue.7, pp.724-734, 1998. ,
DOI : 10.1097/00004647-199807000-00003
The Effects of Changes in PaCO2 Cerebral Blood Volume, Blood Flow, and Vascular Mean Transit Time, Stroke, vol.5, issue.5, pp.630-639, 1974. ,
DOI : 10.1161/01.STR.5.5.630
Investigation of BOLD signal dependence on cerebral blood flow and oxygen consumption: The deoxyhemoglobin dilution model, Magnetic Resonance in Medicine, vol.85, issue.5, pp.849-863, 1999. ,
DOI : 10.1002/(SICI)1522-2594(199911)42:5<849::AID-MRM4>3.0.CO;2-Z
Additive combination of perfusion responses to hypercapnia and visual stimulation, Proceeding of the Fifth International Conference on Functional Mapping of the Human Brain, p.306, 1999. ,
Changes of Cerebral Blood Flow, Oxygenation, and Oxidative Metabolism during Graded Motor Activation, NeuroImage, vol.15, issue.1, pp.74-82, 2002. ,
DOI : 10.1006/nimg.2001.0916
Interdependence of Regional and Global Cerebral Blood Flow During Visual Stimulation: An O-15-Butanol Positron Emission Tomography Study, Journal of Cerebral Blood Flow & Metabolism, vol.21, issue.6, pp.664-670, 2001. ,
DOI : 10.1097/00004647-200106000-00004
Relationship between caffeine-induced changes in resting cerebral perfusion and blood oxygenation level-dependent signal, Am. J. Neuroradiol, issue.8, pp.24-1607, 2003. ,
A FAIR Study of Motor Cortex Activation under Normo- and Hypercapnia Induced by Breath Challenge, NeuroImage, vol.10, issue.5, pp.562-569, 1999. ,
DOI : 10.1006/nimg.1999.0496
Changes in baseline cerebral blood flow in humans do not influence regional cerebral blood flow response to photic stimulation, Journal of Magnetic Resonance Imaging, vol.10, issue.5, pp.757-762, 2000. ,
DOI : 10.1002/1522-2586(200011)12:5<757::AID-JMRI14>3.0.CO;2-4
Caffeine alters the temporal dynamics of the visual BOLD response, NeuroImage, vol.23, issue.4, pp.1402-1413, 2004. ,
DOI : 10.1016/j.neuroimage.2004.07.061
Cerebral hemodynamic response to mental activation in normo- and hypercapnia, Stroke, vol.11, issue.4, pp.342-347, 1980. ,
DOI : 10.1161/01.STR.11.4.342
On the Use of Caffeine as a Contrast Booster for BOLD fMRI Studies, NeuroImage, vol.15, issue.1, pp.37-44, 2002. ,
DOI : 10.1006/nimg.2001.0973
Effect of graded hypo- and hypercapnia on fMRI contrast in visual cortex: Quantification ofT*2 changes by multiecho EPI, Magnetic Resonance in Medicine, vol.17, issue.2, pp.264-271, 2001. ,
DOI : 10.1002/mrm.1187
Dynamics of the cerebral blood flow response to step changes in end-tidal P CO 2 and P O 2 in humans, J. Appl. Physiol, vol.81, issue.3, pp.1084-1095, 1996. ,
Numerical Recipes in C: The Art of Scientific Computing, pp.666-670, 1992. ,
Changes in global cerebral blood flow in humans: effect on regional cerebral blood flow during a neural activation task., The Journal of Physiology, vol.471, issue.1, pp.521-534, 1993. ,
DOI : 10.1113/jphysiol.1993.sp019913
Regional Differences in the CBF and BOLD Responses to Hypercapnia: A Combined PET and fMRI Study, NeuroImage, vol.11, issue.2, pp.87-97, 2000. ,
DOI : 10.1006/nimg.1999.0526
The relationship between cerebral blood flow and volume in humans, NeuroImage, vol.24, issue.1, pp.1-11, 2005. ,
DOI : 10.1016/j.neuroimage.2004.09.043
Photic Stimulation Study of Changing the Arterial Partial Pressure Level of Carbon Dioxide, Journal of Cerebral Blood Flow & Metabolism, vol.12, issue.1, pp.111-114, 1995. ,
DOI : 10.1002/ana.410140512
QuantitativeT2 in the occipital lobe: The role of the CPMG refocusing rate, Journal of Magnetic Resonance Imaging, vol.147, issue.3, pp.302-309, 2003. ,
DOI : 10.1002/jmri.10360
Hemodynamic and metabolic responses to neuronal inhibition, NeuroImage, vol.22, issue.2, pp.771-778, 2004. ,
DOI : 10.1016/j.neuroimage.2004.01.036
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.420.7497
Bandwidth-modulated adiabatic RF pulses for uniform selective saturation and inversion, Magnetic Resonance in Medicine, vol.38, issue.5, pp.1190-1199, 2004. ,
DOI : 10.1002/mrm.20262
Functional imaging of the visual cortex with bold-contrast MRI: Hyperventilation decreases signal response, Magnetic Resonance in Medicine, vol.11, issue.4, pp.213-216, 1999. ,
DOI : 10.1002/(SICI)1522-2594(199901)41:1<213::AID-MRM31>3.0.CO;2-S
Implementation of quantitative perfusion imaging techniques for functional brain mapping using pulsed arterial spin labeling, NMR in Biomedicine, vol.31, issue.4-5, pp.237-249, 1997. ,
DOI : 10.1002/(SICI)1099-1492(199706/08)10:4/5<237::AID-NBM475>3.0.CO;2-X
A General Statistical Analysis for fMRI Data, NeuroImage, vol.15, issue.1, pp.1-15, 2002. ,
DOI : 10.1006/nimg.2001.0933
Noise reduction in 3D perfusion imaging by attenuating the static signal in arterial spin tagging (ASSIST), Magnetic Resonance in Medicine, vol.8, issue.1, pp.92-100, 2000. ,
DOI : 10.1002/1522-2594(200007)44:1<92::AID-MRM14>3.0.CO;2-M