Physiological Bases of Magnetoencephalography

Okada, Yoshio

Abstract

Funding Agency

• Agency: National Institute of Health (NIH)
• Institute: National Institute of Neurological Disorders and Stroke (NINDS)
• Type: Research Project (R01)
• Project #: 5R01NS021149-12
• Application #: 2264084
• Study Section: Neurology A Study Section (NEUA)
• Project Start: 1985-03-01
• Project End: 1998-04-30
• Budget Start: 1996-05-01
• Budget End: 1997-04-30
• Support Year: 12
• Fiscal Year: 1996

Institution

• Name: University of New Mexico
• Department: Neurology
• Type: Schools of Medicine
• DUNS #: 829868723
• City: Albuquerque
• State: NM
• Country: United States
• Zip Code: 87131

Publications

Murakami, Shingo; Okada, Yoshio (2015) Invariance in current dipole moment density across brain structures and species: physiological constraint for neuroimaging. Neuroimage 111:49-58

Tanosaki, Masato; Ishibashi, Hideaki; Zhang, Tongsheng et al. (2014) Effective connectivity maps in the swine somatosensory cortex estimated from electrocorticography and validated with intracortical local field potential measurements. Brain Connect 4:100-11

Murakami, Shingo; Okada, Yoshio (2006) Contributions of principal neocortical neurons to magnetoencephalography and electroencephalography signals. J Physiol 575:925-36

Zhang, Tongsheng; Okada, Yoshio (2006) Recursive artifact windowed-single tone extraction method (RAW-STEM) as periodic noise filter for electrophysiological signals with interfering transients. J Neurosci Methods 155:308-18

Murakami, Shingo; Hirose, Akira; Okada, Yoshio C (2003) Contribution of ionic currents to magnetoencephalography (MEG) and electroencephalography (EEG) signals generated by guinea-pig CA3 slices. J Physiol 553:975-85

Murakami, Shingo; Zhang, Tongsheng; Hirose, Akira et al. (2002) Physiological origins of evoked magnetic fields and extracellular field potentials produced by guinea-pig CA3 hippocampal slices. J Physiol 544:237-51

Wu, J; Okada, Y C (2000) Roles of calcium- and voltage-sensitive potassium currents in the generation of neuromagnetic signals and field potentials in a CA3 longitudinal slice of the guinea-pig. Clin Neurophysiol 111:150-60

Wu, J; Okada, Y C (1999) Roles of a potassium afterhyperpolarization current in generating neuromagnetic fields and field potentials in longitudinal CA3 slices of the guinea-pig. Clin Neurophysiol 110:1858-67

Wu, J; Okada, Y C (1998) Physiological bases of the synchronized population spikes and slow wave of the magnetic field generated by a guinea-pig longitudinal CA3 slice preparation. Electroencephalogr Clin Neurophysiol 107:361-73

Okada, Y C; Wu, J; Kyuhou, S (1997) Genesis of MEG signals in a mammalian CNS structure. Electroencephalogr Clin Neurophysiol 103:474-85