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Volumn 57, Issue 6, 2007, Pages 1110-1118

Functional MRI impulse response for BOLD and CBV contrast in rat somatosensory cortex

Author keywords

Animal models; Functional MRI; Impulse response function; m sequence; Somatosensory cortex; Temporal resolution

Indexed keywords

BINARY SEQUENCES; BLOOD; BRAIN; FULL WIDTH AT HALF MAXIMUM; IMPULSE RESPONSE; IRON OXIDES; RATS;

EID: 34250355596     PISSN: 07403194     EISSN: 15222594     Source Type: Journal    
DOI: 10.1002/mrm.21246     Document Type: Article
Times cited : (103)

References (41)
  • 1
    • 0032477908 scopus 로고    scopus 로고
    • Behind the scenes of functional brain imaging: A historical and physiological perspective
    • Raichle ME. Behind the scenes of functional brain imaging: a historical and physiological perspective. Proc Natl Acad Sci USA 1998;95:765-772.
    • (1998) Proc Natl Acad Sci USA , vol.95 , pp. 765-772
    • Raichle, M.E.1
  • 2
    • 33644649803 scopus 로고    scopus 로고
    • Neurovascular coupling in the normal brain and in hypertension, stroke, and Alzheimer disease
    • Girouard H, Iadecola C. Neurovascular coupling in the normal brain and in hypertension, stroke, and Alzheimer disease. J Appl Physiol 2006;100:328-335.
    • (2006) J Appl Physiol , vol.100 , pp. 328-335
    • Girouard, H.1    Iadecola, C.2
  • 4
    • 0026754226 scopus 로고
    • Intrinsic signal changes accompanying sensory stimulation: Functional brain mapping with magnetic resonance imaging
    • Ogawa S, Tank DW, Menon R, Ellermann JM, Kim SG, Merkle H, Ugurbil K. Intrinsic signal changes accompanying sensory stimulation: functional brain mapping with magnetic resonance imaging. Proc Natl Acad Sci USA 1992;89:5951-5955.
    • (1992) Proc Natl Acad Sci USA , vol.89 , pp. 5951-5955
    • Ogawa, S.1    Tank, D.W.2    Menon, R.3    Ellermann, J.M.4    Kim, S.G.5    Merkle, H.6    Ugurbil, K.7
  • 5
    • 0032213559 scopus 로고    scopus 로고
    • The variability of human, BOLD hemodynamic responses
    • Aguirre GK, Zarahn E, D'Esposito M. The variability of human, BOLD hemodynamic responses. Neuroimage 1998;8:360-369.
    • (1998) Neuroimage , vol.8 , pp. 360-369
    • Aguirre, G.K.1    Zarahn, E.2    D'Esposito, M.3
  • 6
    • 0029999731 scopus 로고    scopus 로고
    • Linear systems analysis of functional magnetic resonance imaging in human V1
    • Boynton GM, Engel SA, Glover GH, Heeger DJ. Linear systems analysis of functional magnetic resonance imaging in human V1. J Neurosci 1996;16:4207-4221.
    • (1996) J Neurosci , vol.16 , pp. 4207-4221
    • Boynton, G.M.1    Engel, S.A.2    Glover, G.H.3    Heeger, D.J.4
  • 7
    • 0031705384 scopus 로고    scopus 로고
    • Event-related fMRI and the hemodynamic response
    • Buckner RL. Event-related fMRI and the hemodynamic response. Hum Brain Mapp 1998;6:373-377.
    • (1998) Hum Brain Mapp , vol.6 , pp. 373-377
    • Buckner, R.L.1
  • 10
    • 12744268352 scopus 로고    scopus 로고
    • Disparity of activation onset in sensory cortex from simultaneous auditory and visual stimulation: Differences between perfusion and blood oxygenation level-dependent functional magnetic resonance imaging
    • Liu HL, Feng CM, Li J, Su FC, Li N, Glahn D, Gao JH. Disparity of activation onset in sensory cortex from simultaneous auditory and visual stimulation: Differences between perfusion and blood oxygenation level-dependent functional magnetic resonance imaging. J Magn Reson Imaging 2005;21:111-117.
    • (2005) J Magn Reson Imaging , vol.21 , pp. 111-117
    • Liu, H.L.1    Feng, C.M.2    Li, J.3    Su, F.C.4    Li, N.5    Glahn, D.6    Gao, J.H.7
  • 11
    • 17544377976 scopus 로고    scopus 로고
    • Early temporal characteristics of cerebral blood flow and deoxyhemoglobin changes during somatosensory stimulation
    • Silva AC, Lee SP, Iadecola C, Kim SG. Early temporal characteristics of cerebral blood flow and deoxyhemoglobin changes during somatosensory stimulation. J Cereb Blood Flow Metab 2000;20:201-206.
    • (2000) J Cereb Blood Flow Metab , vol.20 , pp. 201-206
    • Silva, A.C.1    Lee, S.P.2    Iadecola, C.3    Kim, S.G.4
  • 15
    • 0036338595 scopus 로고    scopus 로고
    • Efficient design of event-relaled fMRI experiments using M-sequences
    • Buracas GT, Boynton GM. Efficient design of event-relaled fMRI experiments using M-sequences. Neuroimage 2002;16(3 Pt 1):801-813.
    • (2002) Neuroimage , vol.16 , Issue.3 PART 1 , pp. 801-813
    • Buracas, G.T.1    Boynton, G.M.2
  • 16
    • 0038777432 scopus 로고    scopus 로고
    • Method for functional MRI mapping of nonlinear response
    • Kellman P, Gelderen P, de Zwart JA, Duyn JH. Method for functional MRI mapping of nonlinear response. Neuroimage 2003;19:190-199.
    • (2003) Neuroimage , vol.19 , pp. 190-199
    • Kellman, P.1    Gelderen, P.2    de Zwart, J.A.3    Duyn, J.H.4
  • 18
    • 0037069442 scopus 로고    scopus 로고
    • Laminar specificity of functional MRI onset times during somatosensory stimulation in rat
    • Silva AC, Koretsky AP. Laminar specificity of functional MRI onset times during somatosensory stimulation in rat. Proc Natl Acad Sci USA 2002;99:15182-15187.
    • (2002) Proc Natl Acad Sci USA , vol.99 , pp. 15182-15187
    • Silva, A.C.1    Koretsky, A.P.2
  • 19
    • 32544434378 scopus 로고    scopus 로고
    • BOLD and CBV-weighted functional magnetic resonance imaging of the rat somatosensory system
    • Keilholz SD, Silva AC, Raman M, Merkle H, Koretsky AP. BOLD and CBV-weighted functional magnetic resonance imaging of the rat somatosensory system. Magn Reson Med 2006;55:316-324.
    • (2006) Magn Reson Med , vol.55 , pp. 316-324
    • Keilholz, S.D.1    Silva, A.C.2    Raman, M.3    Merkle, H.4    Koretsky, A.P.5
  • 22
    • 0033502655 scopus 로고    scopus 로고
    • Simultaneous blood oxygenation level-dependent and cerebral blood flow functional magnetic resonance imaging during forepaw stimulation in the rat
    • Silva AC, Lee SP, Yang G, Iadecola C, Kim SG. Simultaneous blood oxygenation level-dependent and cerebral blood flow functional magnetic resonance imaging during forepaw stimulation in the rat. J Cereb Blood Flow Metab 1999;19:871-879.
    • (1999) J Cereb Blood Flow Metab , vol.19 , pp. 871-879
    • Silva, A.C.1    Lee, S.P.2    Yang, G.3    Iadecola, C.4    Kim, S.G.5
  • 23
    • 0000697887 scopus 로고
    • A practical nonstochastic approach to nonlinear time-domain analysis
    • Marmarelis VZ, editor, New York: Plenum;
    • Sutter EE. A practical nonstochastic approach to nonlinear time-domain analysis. In: Marmarelis VZ, editor. Advanced methods of physiological system modeling. New York: Plenum; 1987. p 303-315.
    • (1987) Advanced methods of physiological system modeling , pp. 303-315
    • Sutter, E.E.1
  • 24
    • 0035033892 scopus 로고    scopus 로고
    • Relative changes of cerebral arterial and venous blood volumes during increased cerebral blood flow: Implications for BOLD fMRI
    • Lee SP, Duong TQ, Yang G, Iadecola C, Kim SG. 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.Q.2    Yang, G.3    Iadecola, C.4    Kim, S.G.5
  • 26
    • 0347593545 scopus 로고    scopus 로고
    • Spatiotemporal characteristics of cerebral blood volume changes in rat somatosensory cortex evoked by sciatic nerve stimulation and obtained by optical imaging
    • Li P, Luo Q, Luo W, Chen S, Cheng H, Zeng S. Spatiotemporal characteristics of cerebral blood volume changes in rat somatosensory cortex evoked by sciatic nerve stimulation and obtained by optical imaging. J Biomed Opt 2003;8:629-635.
    • (2003) J Biomed Opt , vol.8 , pp. 629-635
    • Li, P.1    Luo, Q.2    Luo, W.3    Chen, S.4    Cheng, H.5    Zeng, S.6
  • 27
    • 0033865462 scopus 로고    scopus 로고
    • Spatiotemporal dynamics of the BOLD fMRI signals: Toward mapping submillimeter cortical columns using the early negative response
    • Duong TQ, Kim DS, Ugurbil K, Kim SG. Spatiotemporal dynamics of the BOLD fMRI signals: toward mapping submillimeter cortical columns using the early negative response. Magn Reson Med 2000;44: 231-242.
    • (2000) Magn Reson Med , vol.44 , pp. 231-242
    • Duong, T.Q.1    Kim, D.S.2    Ugurbil, K.3    Kim, S.G.4
  • 28
    • 0035845504 scopus 로고    scopus 로고
    • Localized cerebral blood flow response at submillimeter columnar resolution
    • Duong TQ, Kim DS, Ugurbil K, Kim SG. Localized cerebral blood flow response at submillimeter columnar resolution. Proc Natl Acad Sci USA 2001;98:10904-10909.
    • (2001) Proc Natl Acad Sci USA , vol.98 , pp. 10904-10909
    • Duong, T.Q.1    Kim, D.S.2    Ugurbil, K.3    Kim, S.G.4
  • 29
    • 1542376667 scopus 로고    scopus 로고
    • Cortical depth-dependent gradient-echo and spin-echo BOLD fMRI at 9.4T
    • Zhao F, Wang P, Kim SG. Cortical depth-dependent gradient-echo and spin-echo BOLD fMRI at 9.4T. Magn Reson Med 2004;51:518-524.
    • (2004) Magn Reson Med , vol.51 , pp. 518-524
    • Zhao, F.1    Wang, P.2    Kim, S.G.3
  • 30
    • 19344362525 scopus 로고    scopus 로고
    • Temporal evolution of the CBV-fMRI signal to rat whisker stimulation of variable duration and intensity: A linearity analysis
    • Lu H, Soltysik DA, Ward BD, Hyde JS. Temporal evolution of the CBV-fMRI signal to rat whisker stimulation of variable duration and intensity: a linearity analysis. Neuroimage 2005;26:432-440.
    • (2005) Neuroimage , vol.26 , pp. 432-440
    • Lu, H.1    Soltysik, D.A.2    Ward, B.D.3    Hyde, J.S.4
  • 31
    • 0028316538 scopus 로고
    • Mapping functional activity in rodent cortex using optical intrinsic signals
    • Narayan SM, Santori EM, Toga AW. Mapping functional activity in rodent cortex using optical intrinsic signals. Cereb Cortex 1994;4:195-204.
    • (1994) Cereb Cortex , vol.4 , pp. 195-204
    • Narayan, S.M.1    Santori, E.M.2    Toga, A.W.3
  • 32
    • 21344449305 scopus 로고    scopus 로고
    • Spatiotemporal evolution of functional hemodynamic changes and their relationship to neuronal activity
    • Sheth SA, Nemoto M, Guiou MW, Walker MA, Toga AW. Spatiotemporal evolution of functional hemodynamic changes and their relationship to neuronal activity. J Cereb Blood Flow Metab 2005;25: 830-841.
    • (2005) J Cereb Blood Flow Metab , vol.25 , pp. 830-841
    • Sheth, S.A.1    Nemoto, M.2    Guiou, M.W.3    Walker, M.A.4    Toga, A.W.5
  • 35
    • 0028869450 scopus 로고
    • Simultaneous measurements of pial arteriolar diameter and laser-Doppler flow during somatosensory stimulation
    • Ngai AC, Meno JR, Winn HR. Simultaneous measurements of pial arteriolar diameter and laser-Doppler flow during somatosensory stimulation. J Cereb Blood Flow Metab 1995;15:124-127.
    • (1995) J Cereb Blood Flow Metab , vol.15 , pp. 124-127
    • Ngai, A.C.1    Meno, J.R.2    Winn, H.R.3
  • 36
    • 33746698933 scopus 로고    scopus 로고
    • Spatial flow-volume dissociation of the cerebral microcirculatory response to mild hypercapnia
    • Hutchinson EB, Stefanovic B, Koretsky AP, Silva AC. Spatial flow-volume dissociation of the cerebral microcirculatory response to mild hypercapnia. Neuroimage 2006;32:520-530.
    • (2006) Neuroimage , vol.32 , pp. 520-530
    • Hutchinson, E.B.1    Stefanovic, B.2    Koretsky, A.P.3    Silva, A.C.4
  • 37
    • 0031809018 scopus 로고    scopus 로고
    • Dynamics of blood flow and oxygenation changes during brain activation: The balloon model
    • Buxton RB, Wong EC, Frank LR. Dynamics of blood flow and oxygenation changes during brain activation: the balloon model. Magn Reson Med 1998;39:855-864.
    • (1998) Magn Reson Med , vol.39 , pp. 855-864
    • Buxton, R.B.1    Wong, E.C.2    Frank, L.R.3
  • 38
    • 33646343748 scopus 로고    scopus 로고
    • The spatial dependence of the post-stimulus undershoot as revealed by high-resolution
    • Yacoub E, Ugurbil K, Harel N. The spatial dependence of the post-stimulus undershoot as revealed by high-resolution. J Cereb Blood Flow Metab 2006;26:634-644.
    • (2006) J Cereb Blood Flow Metab , vol.26 , pp. 634-644
    • Yacoub, E.1    Ugurbil, K.2    Harel, N.3
  • 40
    • 33748637368 scopus 로고    scopus 로고
    • Investigating neural-hemodynamic coupling and the hemodynamic response function in the awake rat
    • Martin C, Martindale J, Berwick J, Mayhew J. Investigating neural-hemodynamic coupling and the hemodynamic response function in the awake rat. Neuroimage 2006;32:33-48.
    • (2006) Neuroimage , vol.32 , pp. 33-48
    • Martin, C.1    Martindale, J.2    Berwick, J.3    Mayhew, J.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.