메뉴 건너뛰기




Volumn 54, Issue 2, 2011, Pages 1102-1111

Improved fMRI calibration: Precisely controlled hyperoxic versus hypercapnic stimuli

Author keywords

BOLD calibration; Cerebral blood flow; Computer controlled respiratory actuator; FMRI; Hypercapnia; Hyperoxia

Indexed keywords

ADULT; ARTICLE; BLOOD GAS PARAMETERS; BLOOD OXYGEN LEVEL DEPENDENT; BRAIN BLOOD FLOW; BRAIN METABOLISM; CALIBRATION; END TIDAL CARBON DIOXIDE TENSION; FEMALE; FUNCTIONAL MAGNETIC RESONANCE IMAGING; HUMAN; HYPERCAPNIA; HYPEROXIA; IMAGE ANALYSIS; MALE; OXYGEN CONSUMPTION; OXYGEN TENSION; PRIORITY JOURNAL; SPIN LABELING;

EID: 78649653567     PISSN: 10538119     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neuroimage.2010.08.070     Document Type: Article
Times cited : (68)

References (76)
  • 1
    • 38749143663 scopus 로고    scopus 로고
    • Regional differences in the coupling of cerebral blood flow and oxygen metabolism changes in response to activation: implications for BOLD-fMRI
    • Ances B., Loeontiev O., Perthen J., Liang C., Lansing A., Buxton R. Regional differences in the coupling of cerebral blood flow and oxygen metabolism changes in response to activation: implications for BOLD-fMRI. NeuroImage 2008, 39:1510-1521.
    • (2008) NeuroImage , vol.39 , pp. 1510-1521
    • Ances, B.1    Loeontiev, O.2    Perthen, J.3    Liang, C.4    Lansing, A.5    Buxton, R.6
  • 3
    • 0030903210 scopus 로고    scopus 로고
    • Role of dissolved plasma oxygen in hyperoxia-induced contrast
    • Berkowitz B. Role of dissolved plasma oxygen in hyperoxia-induced contrast. Magn. Reson. Imaging 1997, 15:123-126.
    • (1997) Magn. Reson. Imaging , vol.15 , pp. 123-126
    • Berkowitz, B.1
  • 4
    • 0027275316 scopus 로고
    • Review of MR image segmentation techniques using pattern recognition
    • Bezdek J.C., Hall L., Clarke L.P. Review of MR image segmentation techniques using pattern recognition. Med. Phys. 1993, 20:1033-1048.
    • (1993) Med. Phys. , vol.20 , pp. 1033-1048
    • Bezdek, J.C.1    Hall, L.2    Clarke, L.P.3
  • 5
    • 0029055315 scopus 로고
    • The intravascular contribution to fMRI signal change: Monte Carlo modeling and diffusion-weighted studies in vivo
    • Boxerman J., Bandettini P.A., Kwong K.K., Baker J., Davis T., Rosen B., Weisskoff R.M. The intravascular contribution to fMRI signal change: Monte Carlo modeling and diffusion-weighted studies in vivo. Magn. Reson. Med. 1995, 34:4-10.
    • (1995) Magn. Reson. Med. , vol.34 , pp. 4-10
    • Boxerman, J.1    Bandettini, P.A.2    Kwong, K.K.3    Baker, J.4    Davis, T.5    Rosen, B.6    Weisskoff, R.M.7
  • 8
    • 60549086992 scopus 로고    scopus 로고
    • Comparison of hypercapnia-based calibration techniques for measurement of cerebral oxygen metabolism with MRI
    • Bulte D.P., Drescher K., Jezzard P. Comparison of hypercapnia-based calibration techniques for measurement of cerebral oxygen metabolism with MRI. Magn. Reson. Med. 2009, 61:391-398.
    • (2009) Magn. Reson. Med. , vol.61 , pp. 391-398
    • Bulte, D.P.1    Drescher, K.2    Jezzard, P.3
  • 11
    • 73349102482 scopus 로고    scopus 로고
    • BOLD-specific cerebral blood volume and blood flow changes during neuronal activation in humans
    • Chen J.J., Pike G.B. BOLD-specific cerebral blood volume and blood flow changes during neuronal activation in humans. NMR Biomed. 2009, 22:1054-1062.
    • (2009) NMR Biomed. , vol.22 , pp. 1054-1062
    • Chen, J.J.1    Pike, G.B.2
  • 12
    • 78649662381 scopus 로고    scopus 로고
    • The BOLD-specific flow-volume relationship during hypercapnia and hypocapnia
    • Chen J.J., Pike G.B. The BOLD-specific flow-volume relationship during hypercapnia and hypocapnia. ISMRM Conf Proc, Hawaii, Honolulu 2009, 1627.
    • (2009) ISMRM Conf Proc, Hawaii, Honolulu , pp. 1627
    • Chen, J.J.1    Pike, G.B.2
  • 13
    • 77953139478 scopus 로고    scopus 로고
    • Global cerebral oxidative metabolism during hypercapnia and hypocapnia in humans: implications for BOLD fMRI
    • Chen J.J., Pike G. Global cerebral oxidative metabolism during hypercapnia and hypocapnia in humans: implications for BOLD fMRI. J. Cereb. Blood Flow Metab. 2010, 30:1094-1099.
    • (2010) J. Cereb. Blood Flow Metab. , vol.30 , pp. 1094-1099
    • Chen, J.J.1    Pike, G.2
  • 14
    • 33847694965 scopus 로고    scopus 로고
    • Flow-metabolism coupling in human visual, motor, and supplementary motor areas assessed by magnetic resonance imaging
    • Chiarelli P.A., Bulte D.P., Gallichan D., Piechnik S.K., Wise R., Jezzard P. Flow-metabolism coupling in human visual, motor, and supplementary motor areas assessed by magnetic resonance imaging. Magn. Reson. Med. 2007, 57:538-547.
    • (2007) Magn. Reson. Med. , vol.57 , pp. 538-547
    • Chiarelli, P.A.1    Bulte, D.P.2    Gallichan, D.3    Piechnik, S.K.4    Wise, R.5    Jezzard, P.6
  • 15
    • 33751162378 scopus 로고    scopus 로고
    • Sources of systematic bias in hypercapnia-calibrated functional MRI estimation of oxygen metabolism
    • Chiarelli P.A., Bulte D.P., Piechnik S., Jezzard P. Sources of systematic bias in hypercapnia-calibrated functional MRI estimation of oxygen metabolism. NeuroImage 2007, 34:35-43.
    • (2007) NeuroImage , vol.34 , pp. 35-43
    • Chiarelli, P.A.1    Bulte, D.P.2    Piechnik, S.3    Jezzard, P.4
  • 16
  • 17
    • 78649640125 scopus 로고
    • Physiology of Respiration: An Introduction, 2nd Revised edition ed. Year Book Medical Publishers Chicago, IL, USA.
    • Comroe, J., 1979. Physiology of Respiration: An Introduction, 2nd Revised edition ed. Year Book Medical Publishers Chicago, IL, USA.
    • (1979)
    • Comroe, J.1
  • 18
    • 0030175198 scopus 로고    scopus 로고
    • AFNI: software for analysis and visualization of functional magnetic resonance neuroimages
    • Cox R.W. AFNI: software for analysis and visualization of functional magnetic resonance neuroimages. Comput. Biomed. Res. 1996, 29:162-173.
    • (1996) Comput. Biomed. Res. , vol.29 , pp. 162-173
    • Cox, R.W.1
  • 22
    • 0019141576 scopus 로고
    • Quantitative measurement of regional cerebral blood flow and oxygen metabolism in man using 15-O and positron emission tomography: theory, procedure, and normal values
    • Frackowiak R.S.J., Lenzi G.L., Jones T., Heather J. Quantitative measurement of regional cerebral blood flow and oxygen metabolism in man using 15-O and positron emission tomography: theory, procedure, and normal values. J. Comput. Assist. Tomogr. 1980, 4:727-736.
    • (1980) J. Comput. Assist. Tomogr. , vol.4 , pp. 727-736
    • Frackowiak, R.S.J.1    Lenzi, G.L.2    Jones, T.3    Heather, J.4
  • 24
    • 0042829044 scopus 로고    scopus 로고
    • Influence of baseline hematocrit on between-subject BOLD signal change using gradient echo and asymmetric spin echo EPI
    • Gustard S., Williams E.J., Hall E.J., Picard J.D., Carpenter T.A. Influence of baseline hematocrit on between-subject BOLD signal change using gradient echo and asymmetric spin echo EPI. Magn. Reson. Imaging 2003, 21:599-607.
    • (2003) Magn. Reson. Imaging , vol.21 , pp. 599-607
    • Gustard, S.1    Williams, E.J.2    Hall, E.J.3    Picard, J.D.4    Carpenter, T.A.5
  • 25
    • 0032738184 scopus 로고    scopus 로고
    • Investigation of BOLD signal dependence on cerebral blood flow and oxygen consumption: the deoxyhemoglobin dilution model
    • Hoge R., Atkinson J., Gill B., Crelier G., Marrett S., Pike G. Investigation of BOLD signal dependence on cerebral blood flow and oxygen consumption: the deoxyhemoglobin dilution model. Magn. Reson. Med. 1999, 42:849-863.
    • (1999) Magn. Reson. Med. , vol.42 , pp. 849-863
    • Hoge, R.1    Atkinson, J.2    Gill, B.3    Crelier, G.4    Marrett, S.5    Pike, G.6
  • 28
    • 0027314739 scopus 로고    scopus 로고
    • Regulation of the cerebral microcirculation during neural activity: is nitric oxide the missing link?
    • Iadecola C. Regulation of the cerebral microcirculation during neural activity: is nitric oxide the missing link?. Trends Neurosci. 1996, 16:206-214.
    • (1996) Trends Neurosci. , vol.16 , pp. 206-214
    • Iadecola, C.1
  • 29
    • 0028351806 scopus 로고
    • Nitric oxide-dependent and -independent components of cerebrovasodilation elicited by hypercapnia
    • Iadecola C., Zhang F. Nitric oxide-dependent and -independent components of cerebrovasodilation elicited by hypercapnia. Am. J. Anesthesiol. 1994, 266:R546-R552.
    • (1994) Am. J. Anesthesiol. , vol.266
    • Iadecola, C.1    Zhang, F.2
  • 30
    • 0035016725 scopus 로고    scopus 로고
    • Changes in human regional cerebral blood flow and cerebral blood volume during visual stimulation measured by positron emission tomography
    • Ito H., Takahashi K., Hatazawa J., Kim S.-G., Kanno I. Changes in human regional cerebral blood flow and cerebral blood volume during visual stimulation measured by positron emission tomography. J. Cereb. Blood Flow Metab. 2001, 21:608-612.
    • (2001) J. Cereb. Blood Flow Metab. , vol.21 , pp. 608-612
    • Ito, H.1    Takahashi, K.2    Hatazawa, J.3    Kim, S.-G.4    Kanno, I.5
  • 31
    • 0038119637 scopus 로고    scopus 로고
    • Changes in human cerebral blood flow and cerebral blood volume during hypercapnia and hypocapnia measured by positron emission tomography
    • Ito H., Kanno I., Ibaraki M., Hatazawa J., Miura S. Changes in human cerebral blood flow and cerebral blood volume during hypercapnia and hypocapnia measured by positron emission tomography. J. Cereb. Blood Flow Metab. 2003, 23:665-670.
    • (2003) J. Cereb. Blood Flow Metab. , vol.23 , pp. 665-670
    • Ito, H.1    Kanno, I.2    Ibaraki, M.3    Hatazawa, J.4    Miura, S.5
  • 33
    • 0036330462 scopus 로고    scopus 로고
    • Changes of cerebral blood flow, oxygenation, and oxydative metabolism during graded motor activation
    • Kastrup A., Krueger G., Neumann-Haefelin T., Glover G.H., Moseley M.E. Changes of cerebral blood flow, oxygenation, and oxydative metabolism during graded motor activation. NeuroImage 2002, 15:74-82.
    • (2002) NeuroImage , vol.15 , pp. 74-82
    • Kastrup, A.1    Krueger, G.2    Neumann-Haefelin, T.3    Glover, G.H.4    Moseley, M.E.5
  • 34
    • 0034990726 scopus 로고    scopus 로고
    • Interdependence of regional and global cerebral blood flow during visual stimulation: an O-15-butanol position emission tomography study
    • Kemna L.J., Posse S., Tellmann L., Schmidtz T., Herzog H. Interdependence of regional and global cerebral blood flow during visual stimulation: an O-15-butanol position emission tomography study. J. Cereb. Blood Flow Metab. 2001, 21:664-670.
    • (2001) J. Cereb. Blood Flow Metab. , vol.21 , pp. 664-670
    • Kemna, L.J.1    Posse, S.2    Tellmann, L.3    Schmidtz, T.4    Herzog, H.5
  • 35
    • 84957352638 scopus 로고
    • The effects of altered arterial tensions of carbon dioxide and oxygen on cerebral blood flow and cerebral oxygen consumption of normal young men
    • Kety S., Schmidth C. The effects of altered arterial tensions of carbon dioxide and oxygen on cerebral blood flow and cerebral oxygen consumption of normal young men. J. Clin. Invest. 1948, 27:484-492.
    • (1948) J. Clin. Invest. , vol.27 , pp. 484-492
    • Kety, S.1    Schmidth, C.2
  • 36
    • 0032588202 scopus 로고    scopus 로고
    • Determination of relative CMRO2 from CBF and BOLD changes: significant increase of oxygen consumption rate during visual stimulation
    • Kim S., Rostrup E., Larsson H., Ogawa S., Pau Ison O. Determination of relative CMRO2 from CBF and BOLD changes: significant increase of oxygen consumption rate during visual stimulation. Magn. Reson. Med. 1999, 41:1152-1161.
    • (1999) Magn. Reson. Med. , vol.41 , pp. 1152-1161
    • Kim, S.1    Rostrup, E.2    Larsson, H.3    Ogawa, S.4    Pau Ison, O.5
  • 37
    • 34249315116 scopus 로고    scopus 로고
    • Arterial versus total blood volume changes during neural activity-induced cerebral blood flow change: implication for BOLD fMRI
    • Kim T., Hendrich S., Masamoto K., Kim S.-G. Arterial versus total blood volume changes during neural activity-induced cerebral blood flow change: implication for BOLD fMRI. J. Cereb. Blood Flow Metab. 2007, 27:1235-1247.
    • (2007) J. Cereb. Blood Flow Metab. , vol.27 , pp. 1235-1247
    • Kim, T.1    Hendrich, S.2    Masamoto, K.3    Kim, S.-G.4
  • 38
    • 0018383394 scopus 로고
    • Depression of cerebral oxygen utilization by hypercapnia in the rhesus monkey
    • Kliefoth A.B., Grubb R.L., Raichle M.E. Depression of cerebral oxygen utilization by hypercapnia in the rhesus monkey. J. Neurochem. 1979, 32:661-663.
    • (1979) J. Neurochem. , vol.32 , pp. 661-663
    • Kliefoth, A.B.1    Grubb, R.L.2    Raichle, M.E.3
  • 39
    • 18644367903 scopus 로고    scopus 로고
    • The influence of hyperoxia on the regional cerebral blood flow (rCBF), regional cerebral blood volume (rCBV) and the cerebral blood flow velocity in the middle cerebral artery (CBFVMCA) in human volunteers
    • Kolbitsch C., Lorenz I.H., Hörmann C., Hinteregger M., Löckinger A., Moser P.L., Kremser C., Schocke M., Felber S., Pfeiffer K.P., Benzer A. The influence of hyperoxia on the regional cerebral blood flow (rCBF), regional cerebral blood volume (rCBV) and the cerebral blood flow velocity in the middle cerebral artery (CBFVMCA) in human volunteers. Magn. Reson. Imaging 2002, 20:535-541.
    • (2002) Magn. Reson. Imaging , vol.20 , pp. 535-541
    • Kolbitsch, C.1    Lorenz, I.H.2    Hörmann, C.3    Hinteregger, M.4    Löckinger, A.5    Moser, P.L.6    Kremser, C.7    Schocke, M.8    Felber, S.9    Pfeiffer, K.P.10    Benzer, A.11
  • 41
    • 0035033892 scopus 로고    scopus 로고
    • Relative changes of cerebral arterial and venous blood volumes during increased cerebral blood flow: implications for BOLD fMRI
    • Lee S.-P., Duong T., Yang G., Iadecola C., Kim S.-G. Relative changes of cerebral arterial and venous blood volumes during increased cerebral blood flow: implications for BOLD fMRI. Magn. Reson. Med. 2001, 45:791-800.
    • (2001) Magn. Reson. Med. , vol.45 , pp. 791-800
    • Lee, S.-P.1    Duong, T.2    Yang, G.3    Iadecola, C.4    Kim, S.-G.5
  • 43
    • 33846907418 scopus 로고    scopus 로고
    • Reproducibility of BOLD, perfusion, and CMRO2 measurements with calibrated-BOLD fMRI
    • Leontiev O., Buxton R.B. Reproducibility of BOLD, perfusion, and CMRO2 measurements with calibrated-BOLD fMRI. NeuroImage 2007, 35:175-184.
    • (2007) NeuroImage , vol.35 , pp. 175-184
    • Leontiev, O.1    Buxton, R.B.2
  • 45
    • 49049091751 scopus 로고    scopus 로고
    • Quantitative evaluation of oxygenation in venous vessels using T2-relaxation-under-spin-tagging MRI
    • Lu H., Ge Y. Quantitative evaluation of oxygenation in venous vessels using T2-relaxation-under-spin-tagging MRI. Magn. Reson. Med. 2008, 60:357-363.
    • (2008) Magn. Reson. Med. , vol.60 , pp. 357-363
    • Lu, H.1    Ge, Y.2
  • 46
    • 33748373177 scopus 로고    scopus 로고
    • Detrimental effects of BOLD signal in arterial spin labeling fMRI at high field strength
    • Lu H., Donahue M.J., van Zijl P.C.M. Detrimental effects of BOLD signal in arterial spin labeling fMRI at high field strength. Magn. Reson. Med. 2006, 56:546-552.
    • (2006) Magn. Reson. Med. , vol.56 , pp. 546-552
    • Lu, H.1    Donahue, M.J.2    van Zijl, P.C.M.3
  • 47
    • 49049089731 scopus 로고    scopus 로고
    • Baseline blood oxygenation modulates response amplitude: physiological basis for intersubject variations in functional MRI signals
    • Lu H., Zhao C., Ge Y., Lewis-Amezcua K. Baseline blood oxygenation modulates response amplitude: physiological basis for intersubject variations in functional MRI signals. Magn. Reson. Med. 2008, 60:364-372.
    • (2008) Magn. Reson. Med. , vol.60 , pp. 364-372
    • Lu, H.1    Zhao, C.2    Ge, Y.3    Lewis-Amezcua, K.4
  • 48
    • 77956383213 scopus 로고    scopus 로고
    • Precise control of end-tidal carbon dioxide and oxygen improves BOLD and ASL cerebrovascular reactivity measures
    • Mark C., Slessarev M., Shoji I., Han J., Fisher J., Pike B. Precise control of end-tidal carbon dioxide and oxygen improves BOLD and ASL cerebrovascular reactivity measures. Magn. Reson. Med. 2010, 64(3):749-756.
    • (2010) Magn. Reson. Med. , vol.64 , Issue.3 , pp. 749-756
    • Mark, C.1    Slessarev, M.2    Shoji, I.3    Han, J.4    Fisher, J.5    Pike, B.6
  • 49
    • 0027403503 scopus 로고
    • The sensitivity of magnetic resonance image signals of a rat brain to changes in the cerebral venous blood oxygenation
    • Ogawa S., Lee T.M., Barrere B. The sensitivity of magnetic resonance image signals of a rat brain to changes in the cerebral venous blood oxygenation. Magn. Reson. Med. 1993, 29:205-210.
    • (1993) Magn. Reson. Med. , vol.29 , pp. 205-210
    • Ogawa, S.1    Lee, T.M.2    Barrere, B.3
  • 50
    • 0022254088 scopus 로고
    • Standardized mean regional method for calculating global positron emission tomographic measurements
    • Permutter J., Herscovitch P., Powers W., Fox P., Raichle M.E. Standardized mean regional method for calculating global positron emission tomographic measurements. J. Cereb. Blood Flow Metab. 1985, 5:476-480.
    • (1985) J. Cereb. Blood Flow Metab. , vol.5 , pp. 476-480
    • Permutter, J.1    Herscovitch, P.2    Powers, W.3    Fox, P.4    Raichle, M.E.5
  • 52
    • 34249815514 scopus 로고    scopus 로고
    • Modified oxygen mask to induc target levels of hyperoxia and hypercarbia during radiotherapy: a more effective alternative to carbogen
    • Prisman E., Slessarev M., Azami T., Nayot D., Milosevic M., Fisher J.A. Modified oxygen mask to induc target levels of hyperoxia and hypercarbia during radiotherapy: a more effective alternative to carbogen. Int. J. Radiat. Biol. 2007, 457-462.
    • (2007) Int. J. Radiat. Biol. , pp. 457-462
    • Prisman, E.1    Slessarev, M.2    Azami, T.3    Nayot, D.4    Milosevic, M.5    Fisher, J.A.6
  • 55
    • 0034760361 scopus 로고    scopus 로고
    • Cerebral blood volume (CBV) in humans during normo- and hypocapnia
    • Reinstrup P., Ryding E., Ohlsson T., Dahm P.L., Uski T. Cerebral blood volume (CBV) in humans during normo- and hypocapnia. Anesthesiology 2001, 95:1079-1082.
    • (2001) Anesthesiology , vol.95 , pp. 1079-1082
    • Reinstrup, P.1    Ryding, E.2    Ohlsson, T.3    Dahm, P.L.4    Uski, T.5
  • 57
    • 0034090942 scopus 로고    scopus 로고
    • Regional differences in the CBF and BOLD responses to hypercapnia: a combined PET and fMRI study
    • Rostrup E., Blinkenberg M., Larsson H.B.W., Born A.P., Paulson O.B. Regional differences in the CBF and BOLD responses to hypercapnia: a combined PET and fMRI study. NeuroImage 2000, 11:87-97.
    • (2000) NeuroImage , vol.11 , pp. 87-97
    • Rostrup, E.1    Blinkenberg, M.2    Larsson, H.B.W.3    Born, A.P.4    Paulson, O.B.5
  • 60
    • 16244398388 scopus 로고    scopus 로고
    • Effects of hypoxia, hyperoxia, and hypercapnia on the baseline and stimulus-evoked BOLD, CBF, and CMRO2 in spontaneously breathing animals
    • Sicard K., Duong T. Effects of hypoxia, hyperoxia, and hypercapnia on the baseline and stimulus-evoked BOLD, CBF, and CMRO2 in spontaneously breathing animals. NeuroImage 2005, 25:850-858.
    • (2005) NeuroImage , vol.25 , pp. 850-858
    • Sicard, K.1    Duong, T.2
  • 62
    • 33645785103 scopus 로고    scopus 로고
    • The effect of global cerebral vasodilation on focal activation hemodynamics
    • Stefanovic B., Warnking J.M., Rylander K.M., Pike G.B. The effect of global cerebral vasodilation on focal activation hemodynamics. NeuroImage 2006, 30:726-734.
    • (2006) NeuroImage , vol.30 , pp. 726-734
    • Stefanovic, B.1    Warnking, J.M.2    Rylander, K.M.3    Pike, G.B.4
  • 64
    • 4344682585 scopus 로고    scopus 로고
    • Coupling of cerebral blood flow and oxygen consumption during physiological activation and deactivation measured with fMRI
    • Uludag K., Dubowitz D., Yoder E., Restom K., Liu T., Buxton R. Coupling of cerebral blood flow and oxygen consumption during physiological activation and deactivation measured with fMRI. NeuroImage 2004, 23:148-155.
    • (2004) NeuroImage , vol.23 , pp. 148-155
    • Uludag, K.1    Dubowitz, D.2    Yoder, E.3    Restom, K.4    Liu, T.5    Buxton, R.6
  • 66
    • 76349122214 scopus 로고    scopus 로고
    • Changes in cerebral arterial, tissue and venous oxygenation with evoked neual stimulation: implications for hemoglobin-based functional neuroimaging
    • Vazquez A.L., Fukuda M., Tasker M.L., Masamoto K., Kim S.-G. Changes in cerebral arterial, tissue and venous oxygenation with evoked neual stimulation: implications for hemoglobin-based functional neuroimaging. J. Cereb. Blood Flow Metab. 2010, 30:428-439.
    • (2010) J. Cereb. Blood Flow Metab. , vol.30 , pp. 428-439
    • Vazquez, A.L.1    Fukuda, M.2    Tasker, M.L.3    Masamoto, K.4    Kim, S.-G.5
  • 67
    • 7544239160 scopus 로고    scopus 로고
    • Bandwidth-modulated adiabatic RF pulses for uniform selective saturation and inversion
    • Warnking J.M., Pike G.B. Bandwidth-modulated adiabatic RF pulses for uniform selective saturation and inversion. Magn. Reson. Med. 2004, 52:1190-1199.
    • (2004) Magn. Reson. Med. , vol.52 , pp. 1190-1199
    • Warnking, J.M.1    Pike, G.B.2
  • 68
    • 33645795438 scopus 로고    scopus 로고
    • Reducing contamination while closing the gap: BASSI RF pulses in PASL
    • Warnking J.M., Pike G.B. Reducing contamination while closing the gap: BASSI RF pulses in PASL. Magn. Reson. Med. 2006, 55:865-873.
    • (2006) Magn. Reson. Med. , vol.55 , pp. 865-873
    • Warnking, J.M.1    Pike, G.B.2
  • 69
    • 0034097277 scopus 로고    scopus 로고
    • The effect of hyperoxia on cerebral blood flow: a study in healthy volunteers using magnetic resonance phase-contrast
    • Watson N.A., Beardst S.C., Altaf N., Kassner A., Jackson A. The effect of hyperoxia on cerebral blood flow: a study in healthy volunteers using magnetic resonance phase-contrast. Eur. J. Anaesthesiol. 2000, 17:152-159.
    • (2000) Eur. J. Anaesthesiol. , vol.17 , pp. 152-159
    • Watson, N.A.1    Beardst, S.C.2    Altaf, N.3    Kassner, A.4    Jackson, A.5
  • 71
    • 0030725989 scopus 로고    scopus 로고
    • Implementation of quantitative perfusion imaging techniques for functional brain mapping using pulses arterial spin labeling
    • Wong E.C., Buxton R.B., Frank L.R. Implementation of quantitative perfusion imaging techniques for functional brain mapping using pulses arterial spin labeling. NMR Biomed. 1997, 10:237-249.
    • (1997) NMR Biomed. , vol.10 , pp. 237-249
    • Wong, E.C.1    Buxton, R.B.2    Frank, L.R.3
  • 72
    • 0031966050 scopus 로고    scopus 로고
    • Quantitative imaging of perfusion using a single substraction (QUIPSS and QUIPSSII)
    • Wong E.C., Buxton R.B., Frank L.R. Quantitative imaging of perfusion using a single substraction (QUIPSS and QUIPSSII). Magn. Reson. Med. 1998, 39:702-708.
    • (1998) Magn. Reson. Med. , vol.39 , pp. 702-708
    • Wong, E.C.1    Buxton, R.B.2    Frank, L.R.3
  • 74
    • 0033936617 scopus 로고    scopus 로고
    • Noise reduction in 3D perfusion imaging by attenuating the static signal in arterial spin tagging (ASSIST)
    • Ye F.Q., Frank J.A., Weinberger D.R., McLaughlin A.C. Noise reduction in 3D perfusion imaging by attenuating the static signal in arterial spin tagging (ASSIST). Magn. Reson. Med. 2000, 44:92-100.
    • (2000) Magn. Reson. Med. , vol.44 , pp. 92-100
    • Ye, F.Q.1    Frank, J.A.2    Weinberger, D.R.3    McLaughlin, A.C.4
  • 75
    • 54149090048 scopus 로고    scopus 로고
    • The influence of moderate hypercapnia on neural activity in the anesthetied nonhuman primate
    • Zappe A., Uludag K., Oeltermann A., Ugurbil K., Logothetis N. The influence of moderate hypercapnia on neural activity in the anesthetied nonhuman primate. Cereb. Cortex 2008, 18:2666-2673.
    • (2008) Cereb. Cortex , vol.18 , pp. 2666-2673
    • Zappe, A.1    Uludag, K.2    Oeltermann, A.3    Ugurbil, K.4    Logothetis, N.5
  • 76
    • 33947126148 scopus 로고    scopus 로고
    • Improved spatial localization of post-stimulus BOLD undershoot relative to positive BOLD
    • Zhao F., Jin T., Wang P., Kim S.-G. Improved spatial localization of post-stimulus BOLD undershoot relative to positive BOLD. NeuroImage 2007, 34:1084-1092.
    • (2007) NeuroImage , vol.34 , pp. 1084-1092
    • Zhao, F.1    Jin, T.2    Wang, P.3    Kim, S.-G.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.