메뉴 건너뛰기




Volumn 10, Issue 4-5, 1997, Pages 222-229

Time-resolved measurements of brain activation after a short visual stimulus: New results on the physiological mechanisms of the cortical response

Author keywords

Brain activation; Fast response; fMRI; fMRS

Indexed keywords

ARTICLE; BRAIN FUNCTION; HUMAN; HUMAN CELL; HUMAN TISSUE; IMAGE ANALYSIS; NUCLEAR MAGNETIC RESONANCE IMAGING; OXYGEN BLOOD LEVEL; PRIORITY JOURNAL; SIGNAL TRANSDUCTION; STIMULUS RESPONSE; VISUAL CORTEX; VISUAL STIMULATION;

EID: 0030670305     PISSN: 09523480     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-1492(199706/08)10:4/5<222::AID-NBM462>3.0.CO;2-M     Document Type: Article
Times cited : (33)

References (29)
  • 3
    • 0027499838 scopus 로고
    • Functional MRI of human brain activation at high spatial resolution
    • Frahm, J., Merboldt, K. and Hänicke, W. Functional MRI of human brain activation at high spatial resolution. Magn. Res. Med. 29, 139-144 (1993).
    • (1993) Magn. Res. Med. , vol.29 , pp. 139-144
    • Frahm, J.1    Merboldt, K.2    Hänicke, W.3
  • 4
    • 0027183543 scopus 로고
    • Functional magnetic resonance imaging of motor cortex: Hemispheric asymmetry and handedness
    • Kim, S. G., Ashe, J., Hendrich, K., Ellermann, J. M., Merkle, H., Ugurbil, K. and Georgopoulos, A. P. Functional magnetic resonance imaging of motor cortex: hemispheric asymmetry and handedness. Science 261, 615-617 (1993).
    • (1993) Science , vol.261 , pp. 615-617
    • Kim, S.G.1    Ashe, J.2    Hendrich, K.3    Ellermann, J.M.4    Merkle, H.5    Ugurbil, K.6    Georgopoulos, A.P.7
  • 5
    • 0011954367 scopus 로고
    • Functional mapping of the human visual cortex at 4T using deoxyhemoglobin contrast EPI. Proceedings of the Society of Magnetic Resonance Medicine
    • Turner, R., Jezzard, P., Wen, H., Kwong, K., LeBihan, D. and Balaban, R. Functional mapping of the human visual cortex at 4T using deoxyhemoglobin contrast EPI. Proceedings of the Society of Magnetic Resonance Medicine, 11th Annual Meeting, p. 304 (1992).
    • (1992) 11th Annual Meeting , pp. 304
    • Turner, R.1    Jezzard, P.2    Wen, H.3    Kwong, K.4    LeBihan, D.5    Balaban, R.6
  • 7
    • 0028147317 scopus 로고
    • Detection of brain activation using oxygenation sensitive functional spectroscopy
    • Hennig, J., Ernst, Th., Speck, O., Deuschl, G. and Feifel, E. Detection of brain activation using oxygenation sensitive functional spectroscopy. Magn. Reson. Med. 31, 85-90 (1994).
    • (1994) Magn. Reson. Med. , vol.31 , pp. 85-90
    • Hennig, J.1    Ernst, Th.2    Speck, O.3    Deuschl, G.4    Feifel, E.5
  • 9
    • 0029314142 scopus 로고
    • High-temporal-resolution studies of the human primary visual cortex at 4 T: Teasing out the oxygenation contribution in fMRI
    • Menon, R. S., Ogawa, S. and Ugurbil, K. High-temporal-resolution studies of the human primary visual cortex at 4 T: teasing out the oxygenation contribution in fMRI. Int. J. Sys. Technol. 6, 209-215 (1995).
    • (1995) Int. J. Sys. Technol. , vol.6 , pp. 209-215
    • Menon, R.S.1    Ogawa, S.2    Ugurbil, K.3
  • 10
    • 0029314085 scopus 로고
    • Functional spectroscopy of brain activation following a single light pulse. examination of mechanism of the fast initial response
    • Hennig, J., Janz, C., Speck, O. and Ernst, T. Functional spectroscopy of brain activation following a single light pulse. examination of mechanism of the fast initial response. Int. J. Sys. Technol. 6, 203-208 (1995).
    • (1995) Int. J. Sys. Technol. , vol.6 , pp. 203-208
    • Hennig, J.1    Janz, C.2    Speck, O.3    Ernst, T.4
  • 11
    • 0028243112 scopus 로고
    • Observation of a fast response in functional MR
    • Ernst, Th. and Hennig, J. Observation of a fast response in functional MR. Magn. Reson. Med. 32, 146-149 (1994).
    • (1994) Magn. Reson. Med. , vol.32 , pp. 146-149
    • Ernst, Th.1    Hennig, J.2
  • 12
    • 0025032599 scopus 로고
    • Cortical functional architecture and local coupling between neuronal activity and the microcirculation revealed by in vivo high resolution optical imaging of intrinsic signals
    • Frostig, R. D., Lieke, E. E., Ts'o, D. Y. and Grinvald, A. Cortical functional architecture and local coupling between neuronal activity and the microcirculation revealed by in vivo high resolution optical imaging of intrinsic signals. Proc. Natl Acad. Sci. USA 87, 6082-6086 (1990).
    • (1990) Proc. Natl Acad. Sci. USA , vol.87 , pp. 6082-6086
    • Frostig, R.D.1    Lieke, E.E.2    Ts'o, D.Y.3    Grinvald, A.4
  • 13
    • 0029997609 scopus 로고    scopus 로고
    • The imaging spectroscope reveal the interaction between electrical activity and cortical microcirculation: Implication for optical, PET, and MR functional brain imaging
    • Malonek, D. and Grinvald, A. The imaging spectroscope reveal the interaction between electrical activity and cortical microcirculation: implication for optical, PET, and MR functional brain imaging. Science 272, 551-554 (1996).
    • (1996) Science , vol.272 , pp. 551-554
    • Malonek, D.1    Grinvald, A.2
  • 14
    • 0027288454 scopus 로고
    • Processing strategies for time-course data sets in functional MRI of the human brain
    • Bandettini, P. A., Jesmanowicz, A., Wong, E. C. and Hyde, J. S. Processing strategies for time-course data sets in functional MRI of the human brain. Magn. Reson. Med. 30, 161-173 (1993).
    • (1993) Magn. Reson. Med. , vol.30 , pp. 161-173
    • Bandettini, P.A.1    Jesmanowicz, A.2    Wong, E.C.3    Hyde, J.S.4
  • 15
    • 0029313569 scopus 로고
    • Using light to probe the brain: Intrinsic signal optical imaging
    • Frostig, R. D., Masino, S. A., Kwon, M. C. and Chen, C. H. Using light to probe the brain: intrinsic signal optical imaging. Int. J. Sys. Technol. 6, 216-224 (1995).
    • (1995) Int. J. Sys. Technol. , vol.6 , pp. 216-224
    • Frostig, R.D.1    Masino, S.A.2    Kwon, M.C.3    Chen, C.H.4
  • 17
    • 0015610828 scopus 로고
    • Changes in neuron structures during action potential propagation and synaptic transmission
    • Cohen, L. B. Changes in neuron structures during action potential propagation and synaptic transmission. Physiol. Rev. 53, 373-418 (1973).
    • (1973) Physiol. Rev. , vol.53 , pp. 373-418
    • Cohen, L.B.1
  • 18
    • 0015699064 scopus 로고
    • Effects of membrane depolarization on light scattering by cerebral cortical slices
    • Lipton, P. Effects of membrane depolarization on light scattering by cerebral cortical slices. J. Physiol. 231, 365-383 (1973).
    • (1973) J. Physiol. , vol.231 , pp. 365-383
    • Lipton, P.1
  • 19
    • 0022372579 scopus 로고
    • Large and rapid changes in light scattering accompany secretion by nerve terminals in the mammalian neurohypophysics
    • Salzberg, B. M., Obaid, A. L. and Gainer, H. Large and rapid changes in light scattering accompany secretion by nerve terminals in the mammalian neurohypophysics. J. Gen. Physiol. 86, 395-411 (1985).
    • (1985) J. Gen. Physiol. , vol.86 , pp. 395-411
    • Salzberg, B.M.1    Obaid, A.L.2    Gainer, H.3
  • 20
    • 0028145349 scopus 로고
    • Imaging cell volume changes and neuronal excitation in the hippocampalslice
    • Andrew, R. D. and MacVicar, B. A. Imaging cell volume changes and neuronal excitation in the hippocampalslice. Neuroscience 62, 371-383 (1994).
    • (1994) Neuroscience , vol.62 , pp. 371-383
    • Andrew, R.D.1    MacVicar, B.A.2
  • 21
    • 0025999710 scopus 로고
    • Imaging of synaptically evoked intrinsic optical signals in hippocampal slices
    • MacVicar, B. A. and Hochman, D. Imaging of synaptically evoked intrinsic optical signals in hippocampal slices. J. Neurosci. 11, 1458-1469 (1991).
    • (1991) J. Neurosci. , vol.11 , pp. 1458-1469
    • MacVicar, B.A.1    Hochman, D.2
  • 22
    • 0025814734 scopus 로고
    • Application of continuous relaxation time distributions to the fitting of data from model systems and excised tissue
    • Menon, R. S. and Allen, P. S. Application of continuous relaxation time distributions to the fitting of data from model systems and excised tissue. Magn. Reson. Med. 20, 214-227 (1991).
    • (1991) Magn. Reson. Med. , vol.20 , pp. 214-227
    • Menon, R.S.1    Allen, P.S.2
  • 23
    • 0002300731 scopus 로고
    • Cerebral oxy/deoxy hemoglobin changes during neural activation: MRI timecourse correlates to optical reflectance measurements
    • San Francisco, CA
    • Menon, R. S., Hu, X., Andersen, P., Ugurbil, K. and Ogawa, S. Cerebral oxy/deoxy hemoglobin changes during neural activation: MRI timecourse correlates to optical reflectance measurements. Proceedings of the 2nd Meeting of the Society of Magnetic Resonance, San Francisco, CA, p. 68 (1994).
    • (1994) Proceedings of the 2nd Meeting of the Society of Magnetic Resonance , pp. 68
    • Menon, R.S.1    Hu, X.2    Andersen, P.3    Ugurbil, K.4    Ogawa, S.5
  • 25
    • 0029151256 scopus 로고
    • Quantification of relative cerebral blood flow change by flow-sensitive alternating inversion recovery (FAIR) technique: Application to functional mapping
    • Kim, S. G. Quantification of relative cerebral blood flow change by flow-sensitive alternating inversion recovery (FAIR) technique: application to functional mapping. Magn. Reson. Med. 34, 293-301 (1995).
    • (1995) Magn. Reson. Med. , vol.34 , pp. 293-301
    • Kim, S.G.1
  • 26
    • 34447493162 scopus 로고
    • Inflow versus deoxyhemoglobin effects in 'BOLD' functional MRI using gradient echoes at 1.5 T
    • 12th Scientific Meeting
    • Duyn, J. H., Moonen, C. T. W., de Boer, R. W., van Yperen G. H. and Lyten, P. Inflow versus deoxyhemoglobin effects in 'BOLD' functional MRI using gradient echoes at 1.5 T. Society of Magnetic Resonance Medicine, 12th Scientific Meeting, p. 168 (1993).
    • (1993) Society of Magnetic Resonance Medicine , pp. 168
    • Duyn, J.H.1    Moonen, C.T.W.2    De Boer, R.W.3    Van Yperen, G.H.4    Lyten, P.5
  • 28
    • 0029795826 scopus 로고    scopus 로고
    • Cerebral oxygenation changes during motor and somatosensory stimulation in humans, as measured by near-infrared spectroscopy
    • Obrig, H. and Villringer, A. Cerebral oxygenation changes during motor and somatosensory stimulation in humans, as measured by near-infrared spectroscopy. Adv. Exp. Med. Biol. 388, 219-224, 1996.
    • (1996) Adv. Exp. Med. Biol. , vol.388 , pp. 219-224
    • Obrig, H.1    Villringer, A.2
  • 29
    • 6844253846 scopus 로고    scopus 로고
    • Evaluation of the early response in fMRI in individual subjects using short stimulus duration
    • 4th Scientific Meeting, NY
    • Le, T. H. and Hu, X. Evaluation of the early response in fMRI in individual subjects using short stimulus duration. Society of Magnetic Resonance Medicine, 4th Scientific Meeting, NY, p. 285 (1996).
    • (1996) Society of Magnetic Resonance Medicine , pp. 285
    • Le, T.H.1    Hu, X.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.