Natural rhythm: Evidence for occult 40 Hz gamma oscillation in resting motor cortex

Neuroscience Letters

Volumn 371, Issue 2-3, 2004, Pages 181-184

  Funk, Agnes P ^a   Epstein, Charles M ^a  

^a EMORY UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Gamma oscillation; Motor cortex; Transcranial magnetic stimulation

Indexed keywords

ARTICLE; CORRELATION ANALYSIS; EVOKED MUSCLE RESPONSE; GAMMA RHYTHM; HEMISPHERE; HUMAN; HUMAN EXPERIMENT; MOTOR CORTEX; NORMAL HUMAN; PRIORITY JOURNAL; REST; TIME; TRANSCRANIAL MAGNETIC STIMULATION;

BIOLOGICAL CLOCKS; CIRCADIAN RHYTHM; ELECTROENCEPHALOGRAPHY; EVOKED POTENTIALS, MOTOR; HUMANS; MOTOR CORTEX; MUSCLE, SKELETAL;

EID: 7444260902     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neulet.2004.08.066     Document Type: Article

References (17)

1. O. Bertrand, and C. Tallon-Baudry Oscillatory gamma activity in humans: a possible role for object representation Int. J. Psychophysiol. 38 2000 211 223
2. P. Brown Cortical drives to human muscle: the Piper and related rhythms Prog. Neurobiol. 60 2000 97 108
3. P. Brown, S. Salenius, J.C. Rothwell, and R. Hari Cortical correlate of the Piper rhythm in humans J. Neurophysiol. 80 1998 2911 2917
4. J.T. Chen, H.Y. Yu, Z.A. Wu, K.P. Kao, M. Hallett, and K.K. Liao Modulation of symptomatic palatal tremor by magnetic stimulation of the motor cortex Clin. Neurophysiol. 111 2000 1191 1197
5. L. De Gennaro, M. Ferrara, M. Bertini, F. Pauri, R. Cristiani, G. Curcio, V. Romei, F. Fratello, and P.M. Rossini Reproducibility of callosal effects of transcranial magnetic stimulation (TMS) with interhemispheric paired pulses Neurosci. Res. 46 2003 219 227
6. P.H. Ellaway, N.J. Davey, D.W. Maskill, S.R. Rawlinson, H.S. Lewis, and N.P. Anissimova Variability in the amplitude of skeletal muscle responses to magnetic stimulation of the motor cortex in man Electroencephalogr. Clin. Neurophysiol. 109 1998 104 113
7. C.M. Epstein, J.J. Lah, K. Meador, J.D. Weissman, L.E. Gaitan, and B. Dihenia Optimum stimulus parameters for lateralized suppression of speech with magnetic brain stimulation Neurology 47 1996 1590 1593
8. R. Hari, and R. Salmelin Human cortical oscillations: a neuromagnetic view through the skull Trends Neurosci. 20 1997 44 49
9. L. Kiers, D. Cros, K.H. Chiappa, and J. Fang Variability of motor potentials evoked by transcranial magnetic stimulation Electroencephalogr. Clin. Neurophysiol. 89 1993 415 423
10. R. Llinas, and U. Ribary Coherent 40-Hz oscillation characterizes dream state in humans Proc. Natl Acad. Sci. U.S.A. 90 1993 2078 2081
11. M.R. Magistris, K.M. Rosler, A. Truffert, and J.P. Myers Transcranial stimulation excites virtually all motor neurons supplying the target muscle. A demonstration and a method improving the study of motor evoked potentials Brain 121 1998 437 450
12. T. Mima, N. Simpkins, T. Oluwatimilehin, and M. Hallett Force level modulates human cortical oscillatory activities Neurosci. Lett. 275 1999 77 80
13. T. Mima, J. Steger, A.E. Schulman, C. Gerloff, and M. Hallett Electroencephalographic measurement of motor cortex control of muscle activity in humans Clin. Neurophysiol. 111 2000 326 337
14. C. Pantev, S. Makeig, M. Hoke, R. Galambos, S. Hampson, and C. Gallen Human auditory evoked gamma-band magnetic fields Proc. Natl Acad. Sci. U.S.A. 88 1991 8996 9000
15. S. Salenius, R. Salmelin, C. Neuper, G. Pfurtscheller, and R. Hari Human cortical 40 Hz rhythm is closely related to EMG rhythmicity Neurosci. Lett. 213 1996 75 78
16. C. Tallon-Baudry, O. Bertrand, C. Delpuech, and J. Pernier Stimulus specificity of phase-locked and non-phase-locked 40 Hz visual responses in human J. Neurosci. 16 1996 4240 4249
17. C.H. Tsai, J.G. Semmler, T.E. Kimber, G. Thickbroom, R. Stell, F.L. Mastaglia, and P.D. Thompson Modulation of primary orthostatic tremor by magnetic stimulation over the motor cortex J. Neurol. Neurosurg. Psychiatry 64 1998 33 36