Electrophysiological Basis of MEG Signals

MEG: An Introduction to Methods

Volumn , Issue , 2010, Pages 1-24

  Lopes Da Silva, Fernando H ^a  

^a UNIVERSITY OF AMSTERDAM   (Netherlands)

Author keywords

Biophysics; Brain activity; Magnetic signals; Magnetoencephalography; MEG; Neuroimaging; Neurophysiology

Indexed keywords

EID: 80052056842     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1093/acprof:oso/9780195307238.003.0001     Document Type: Chapter

References (51)

1. Achermann, P., & Borbely, A. A. (1997). Low-frequency (< 1 Hz) oscillations in the human sleep electroencephalogram. Neuroscience, 81, 213-222.
2. Amzica, F., & Steriade, M. (1997). The K-complex: its slow (<1-Hz) rhythmicity and relation to delta waves. Neurology, 49, 952-959.
3. Burghoff, M., Sander, T. H., Schnabel, A., Drung, D., Trahms, L., & Curio, G., et al. (2004). DC-Magnetoencephalography: direct measurements in a magnetically extremely-wellshielded room. Appl Phys Lett, 85, 6278-6280.
4. Buxhoeveden, D. P., & Casanova, M. F. (2002). The minicolumn hypothesis in neuroscience. Brain, 125, 935-951.
5. Cohen, D. (1968). Magnetoencephalography: evidence of magnetic fields produced by alpha-rhythm currents. Science, 161, 784-786.
6. Curio, G., Mackert, B. M., Burghoff, M., Koetitz, R., Abraham-Fuchs, K., & Harer, W. (1994). Localization of evoked neuromagnetic 600 Hz activity in the cerebral somatosensory system. Electroencephalogr Clin Neurophysiol, 91, 483-487.
7. de Munck, J., Vijn, P., & Lopes da Silva, F. (1992). A random dipole model for spontaneous brain activity. IEEE Trans Biomed Eng, 39, 791-804.
8. Favorov, O. V., & Diamond, M. E. (1990). Demonstration of discrete place-defined columns-segregates-in the cat SI. J Comp Neurol, 298, 97-112.
9. Freiwald, W. A., Kreiter, A. K., & Singer, W. (1995). Stimulus dependent intercolumnar synchronization of single unit responses in cat area 17. Neuroreport, 6, 2348-2352.
10. Gray, C. M., Konig, P., Engel, A. K., & Singer, W. (1989). Oscillatory responses in cat visual cortex exhibit inter-columnar synchronization which reflects global stimulus properties. Nature, 338, 334-337.
11. Hämäläinen, M. S. (1995). Functional localization based on measurements with a wholehead magnetometer system. Brain Topogr, 7, 283-289.
12. Hämäläinen, M. S., Hari, R., Ilmoniemi, R. J., Knuutila, J., & Lounasmaa, O. (1993). Magnetoencephalography-theory, instrumentation, and applications to noninvasive studies of the working human brain. Reviews of Modern Physics, 65, 413-497.
13. Hari, R. (2005). Magnetoencephalography in clinical neurophysiological assessment of human cortical functions. In: E. Niedermeyer & F. H. Lopes da Silva (Eds.) Electroencephalography, basic principles, clinical applications and related fields. (5th Ed., pp. 1165-1198). Philadelphia: Lippincott Williams & Wilkins.
14. Hari, R., Nagamine, T., Nishitani, N., Mikuni, N., Sato, T., Tarkiainen, A., et al. (1996). Timevarying activation of different cytoarchitectonic areas of the human SI cortex after tibial nerve stimulation. Neuroimage, 4, 111-118.
15. Hashimoto, I., Mashiko, T., & Imada, T. (1996). High-frequency magnetic signals in the human somatosensory cortex. Electroencephalogr Clin Neurophysiol Suppl, 47, 67-80.
16. Huang, T. Y., Cherkas, P. S., Rosenthal, D. W., & Hanani, M. (2005). Dye coupling among satellite glial cells in mammalian dorsal root ganglia. Brain Res, 1036, 42-49.
17. Ikeda, H., Leyba, L., Bartolo, A., Wang, Y., & Okada, Y. C. (2002). Synchronized spikes of thalamocortical axonal terminals and cortical neurons are detectable outside the pig brain with MEG. J Neurophysiol, 87, 626-630.
18. Ioannides, A. A., Liu, M. J., Liu, L. C., Bamidis, P. D., Hellstrand, E., & Stephan, K. M. (1995). Magnetic field tomography of cortical and deep processes: examples of "real-time mapping" of averaged and single trial MEG signals. Int J Psychophysiol, 20, 161-175.
19. Kager, H., Wadman, W. J., & Somjen, G. G. (2002). Conditions for the triggering of spreading depression studied with computer simulations. J Neurophysiol, 88, 2700-2712.
20. Kornhuber, H. H., & Deecke, L. (1965). Changes in the brain potential in voluntary movements and passive movements in man: readiness potential and reafferent potentials. Pflugers Arch Gesamte Physiol Menschen Tiere, 284, 1-17.
21. Kyuhou, S., & Okada, Y. C. (1993). Detection of magnetic evoked fields associated with synchronous population activities in the transverse CA1 slice of the guinea pig. J Neurophysiol, 70, 2665-2668.
22. Leistner, S., Wuebbeler, G., Trahms, L., Curio, G., & Mackert, B. M. (2006). Tonic neuronal activation during simple and complex finger movements analyzed by DCmagnetoencephalography. Neurosci Lett, 394, 42-47.
23. Lopes da Silva, F. H., & van Rotterdam, A. (2005). Biophysical aspects of EEG and Magnetoencephalographic generation. In: E. Niedermeyer & F. H. Lopes da Silva (Eds.). Electroencephalography, basic principles, clinical applications and related fields. (5th Ed., pp. 1165-1198). Philadelphia: Lippincott Williams & Wilkins.
24. Lorente de Nó, R. (1947). Action potential of the motoneurons in the hypoglossus nucleus. J Cell Comp Physiol, 29, 207-287.
25. Mainen, Z. F., & Sejnowski, T. J. (1996). Influence of dendritic structure on firing pattern in model neocortical neurons. Nature, 382, 363-366.
26. Massimini, M., & Amzica, F. (2001). Extracellular calcium fluctuations and intracellular potentials in the cortex during the slow sleep oscillation. J Neurophysiol 85, 1346-1350.
27. Mölle, M., Marshall, L., Gais, S., & Born, J. (2002). Grouping of spindle activity during slow oscillations in human non-rapid eye movement sleep. J Neurosci, 22, 10941-10947.
28. Mountcastle, V. B. (1997). The columnar organization of the neocortex. Brain, 120(4), 701-722.
29. Murakami, S., Hirose, A., & Okada, Y. C. (2003). Contribution of ionic currents to magnetoencephalography (MEG) and electroencephalography (EEG) signals generated by guinea-pig CA3 slices. J Physiol, 553, 975-985.
30. Murakami, S., & Okada, Y. (2006). Contributions of principal neocortical neurons to magnetoencephalography and electroencephalography signals. J Physiol, 575, 925-936.
31. Murakami, S., Zhang, T., Hirose, A., & Okada, Y. C. (2002). Physiological origins of evoked magnetic fields and extracellular field potentials produced by guinea-pig CA3 hippocampal slices. J Physiol, 544, 237-251.
32. Nicholson, C. (1980) Dynamics of the brain cell microenvironment. Neurosci Res Program Bull, 18, 175-322.
33. Okada, Y. C., Kaufman, L., & Williamson, S. J. (1983). The hippocampal formation as a source of the slow endogenous potentials. Electroencephalogr Clin Neurophysiol, 55, 417-426.
34. Okada, Y. C., Wu, J., & Kyuhou, S. (1997). Genesis of MEG signals in a mammalian CNS structure. Electroencephalogr Clin Neurophysiol, 103, 474-485.
35. Plonsey, R. (1969). Bioelectrical phenomena. New York: McGraw Hill.
36. Plonsey, R. (1982). The nature of sources of bioelectric and biomagnetic fields. Biophys J, 39, 309-312.
37. Rogers, R. L., Baumann, S. B., Papanicolaou, A. C., Bourbon, T. W., Alagarsamy, S., & Eisenberg, H. M. (1991). Localization of the P3 sources using magnetoencephalography and magnetic resonance imaging. Electroencephalogr Clin Neurophysiol, 79, 308-321.
38. Salmelin, R., Hari, R., Lounasmaa, O. V., & Sams, M. (1994). Dynamics of brain activation during picture naming. Nature, 368, 463-465.
39. Simon, N. R., Manshanden, I., & Lopes da Silva, F. H. (2000). A MEG study of sleep. Brain Res, 860, 64-76.
40. Somjen, G. G. (2001). Mechanisms of spreading depression and hypoxic spreading depression-like depolarization. Physiol Rev, 81, 1065-1096.
41. Speckmann, E. J., & Elger, C. E. (2005). Introduction to the neurophysiological basis of EEG and DC potentials. In: E. Niedermeyer and F. H. Lopes da Silva (Eds.). Electroencephalography, basic principles, clinical applications and related fields. (5th Ed., pp. 17-29). Philadelphia: Lippincott Williams & Wilkins.
42. Steriade, M. (2006). Grouping of brain rhythms in corticothalamic systems. Neuroscience, 137, 1087-1106.
43. Stuart, G. J., & Sakmann, B. (1994). Active propagation of somatic action potentials into neocortical pyramidal cell dendrites. Nature, 367, 69-72.
44. Swinney, K. R., & Wikswo, J. P. Jr. (1980). A calculation of the magnetic field of a nerve action potential. Biophys J, 32, 719-731.
45. Tesche, C. D., & Karhu, J. (2000). Theta oscillations index human hippocampal activation during a working memory task. Proc Natl Acad Sci U S A, 97, 919-924.
46. Traub, R. D., Jefferys, J. G., Miles, R., Whittington, M. A., & Toth, K. (1994). A branching dendritic model of a rodent CA3 pyramidal neurone. J Physiol, 481(1), 79-95.
47. Traub, R. D. and Miles, R. (1991) Neuronal networks of the hippocampus. New York:Cambridge University Press.
48. Van't Ent, D., Manshanden, I., Ossenblok, P., Velis, D. N., de Munck, J. C., Verbunt, J. P., & Lopes da Silva, F. H. (2003). Spike cluster analysis in neocortical localization related epilepsy yields clinically significant equivalent source localization results in magnetoencephalogram (MEG). Clin Neurophysiol, 114, 1948-1962.
49. van Rotterdam, A. (1987). Electric and magnetic fields of the brain computed by way of a discrete systems analytical approach: theory and validation. Biol Cybern 57, 301-311.
50. Vanhatalo, S., Voipio, J., & Kaila, K. (2005) Full-band EEG (fbEEG): a new standard for clinical electroencephalography. Clin EEG Neurosci, 36, 311-317.
51. Walter, W. G., Cooper, R., Aldridge, V. J., McCallum, W. C., & Winter, A. L. (1964). Contingent Negative Variation: an Electric Sign of Sensorimotor Association and Expectancy in the Human Brain. Nature, 203, 380-384.