Predominant activation of II-waves from the leg motor area by transcranial magnetic stimulation

Brain Research

Volumn 859, Issue 1, 2000, Pages 137-146

  Terao, Yasuo ^a   Ugawa, Yoshikazu ^a   Hanajima, Ritsuko ^a   Machii, Katsuyuki ^a   Furubayashi, Toshiaki ^a   Mochizuki, Hitoshi ^a   Enomoto, Hiroyuki ^a   Shiio, Yasushi ^a   Uesugi, Haruo ^a   Iwata, Nobue K ^a   Kanazawa, Ichiro ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

I wave; Leg motor area; Transcranial magnetic stimulation

Indexed keywords

ADULT; ARTICLE; CONTROLLED STUDY; ELECTROMYOGRAM; EVOKED MUSCLE RESPONSE; HUMAN; HUMAN EXPERIMENT; LEG MOVEMENT; MOTOR CORTEX; NORMAL HUMAN; PRIORITY JOURNAL; PYRAMIDAL TRACT; SPINAL CORD MOTONEURON; SYNAPTIC TRANSMISSION; TRANSCRANIAL MAGNETIC STIMULATION;

ELECTRIC STIMULATION; EVOKED POTENTIALS, MOTOR; HUMANS; LEG; MOTOR CORTEX; TRANSCRANIAL MAGNETIC STIMULATION;

EID: 0034678052     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(00)01975-2     Document Type: Article

References (27)

1. T. Allison, G. McCarthy, M. Luby, A. Puce, D.D. Spencer, Localization of functional regions of human mesial cortex by somatosensory evoked potential recording and by cortical stimulation, Electroencephalogr. Clin. Neurophysiol. 100 (1996) 126-140.
2. V.E. Amassian, G.J. Quirk, M. Stewart, Magnetic coil versus electrical stimulation of monkey motor cortex, J. Physiol. (Lond.) 394 (1987) 194, [Abstract].
3. F. Awiszus, H. Feistner, Quantification of D- and I-wave effects evoked by transcranial magnetic brain stimulation on the tibialis anterior motoneuron pool in man, Exp. Brain Res. 101 (1994) 153-158.
4. P. Brouwer, P. Ashby, Corticospinal projections to upper and lower limb spinal motoneurons in man, Electroencephalogr. Clin. Neurophysiol. 76 (1990) 509-519.
5. P. Brouwer, P. Ashby, Corticospinal projections to the lower limb motor neurons in man, Exp. Brain Res. 89 (1992) 649-654.
6. D. Burke, R. Hicks, S. Gandevia, J. Stephen, I. Woodforth, M. Crawfold, Direct comparison of corticospinal volleys in human subjects to transcranial magnetic and electrical stimulation, J. Physiol. (Lond.) 470 (1993) 383-393.
7. B.L. Day, D. Dressier, A. Maertens de Noordhout, C.D. Marsden, K. Nakashima, J.C. Rothwell, P.D. Thompson, Electric and magnetic stimulation human motor cortex: surface EMG and single motor unit responses, J. Physiol. (Lond.) 412 (1989) 449-473.
8. V. Di Lazzaro, D. Restuccia, A. Oliviero, P. Profice, L. Ferrara, A. Insola, P. Mazzone, P. Tonali, J.C. Rothwell, Magnetic transcranial stimulation at intensities below active motor threshold activates intracortical inhibitory circuits, Exp. Brain Res. 119 (1998) 265-268.
9. V. Di Lazzaro, D. Restuccia, A. Oliviero, P. Profice, L. Ferrara, A. Insola, P. Mazzone, P. Tonali, J.C. Rothwell, Effects of voluntary contraction on descending volleys evoked by transcranial stimulation in conscious humans, J. Physiol. (Lond.) 508 (1998) 625-633.
10. R. Hanajima, Y. Ugawa, Y. Terao, K. Sakai, T. Furubayashi, K. Machii, I. Kanazawa, Paired-pulse magnetic stimulation of the human motor cortex - difference among I waves, J. Physiol. (Lond.) 509 (1998) 607-618.
11. S.-Q. He, R.P. Dum, P.L. Strick, Topographic organization of corticospinal projections from the frontal lobe: motor areas in the medial surface of the hemisphere, J. Neurosci. 15 (1995) 3284-3306.
12. D.A. Houlden, M.L. Schwartz, C.H. Tator, P. Ashby, W.A. MacKay, Spinal cord-evoked potentials and muscle responses evoked by transcranial magnetic stimulation in 10 awake human subjects, J. Neurosci. 19 (1999) 1855-1862.
13. J.F. Iles, R. Cummings, Electrical and magnetic stimulation of motor cortex in man, J. Physiol. (Lond.) 446 (1992) 223.
14. K. Machii, Y. Ugawa, Y. Terao, R. Hanajima, T. Furubayashi, H. Mochizuki, H. Uesugi, Y. Shiio, H. Enomoto, I. Kanazawa, Input-output organization in the foot area of the human motor cortex, Clin. Neurophysiol. 110 (1999) 1315-1320.
15. H. Nakamura, H. Kitagawa, Y. Kawaguchi, H. Tsuji, Direct and indirect activation of corticospinal neurons by transcranial magnetic and electrical stimulation, Neurosci. Lett. 210 (1996) 45-48.
16. H. Nakamura, H. Kitagawa, Y. Kawaguchi, H. Tsuji, Intracortical facilitation and inhibition after transcranial magnetic stimulation in conscious humans, J. Physiol. (Lond.) 498 (1997) 817-823.
17. H. Nakamura, D- and I-waves in humans, Electroencephalogr. Clin. Neurophysiol. 107 (1998) 76, [Abstract].
18. J. Nielsen, N. Petersen, M. Ballegaard, Latency of effects evoked by electrical and magnetic brain stimulation in lower limb motoneurons in man, J. Physiol. (Lond.) 484 (1995) 791-802.
19. A. Priori, L. Bertolasi, D. Dressler, J.C. Rothwell, B.L. Day, P.D. Thompson, C.D. Marsden, Transcranial electric and magnetic stimulation of the leg area of the human motor cortex: single motor unit and surface EMG responses in the tibialis anterior muscle, Electroencephalogr. Clin. Neurophysiol. 89 (1993) 131-137.
20. K. Sakai, Y. Ugawa, Y. Terao, R. Hanajima, T. Furubayashi, I. Kanazawa, Preferential activation of different I waves by transcranial magnetic stimulation with a figure-of-eight-shaped coil, Exp. Brain Res. 113 (1997) 24-32.
21. J.C. Rothwell, D. Burke, R. Hicks, J. Stephen, I. Woodforth, M. Crawfold, Transcranial electrical stimulation of the motor cortex in man: further evidence for the site of activation, J. Physiol. (Lond.) 481 (1994) 243-250.
22. D.S. Stokic, W.B. McKay, L. Scott, A.M. Sherwood, M.R. Dimitrijevic, Intracortical inhibition of lower limb motor-evoked potentials after paired transcranial magnetic stimulation, Exp. Brain Res. 117 (1997) 437-443.
23. Y. Terao, Y. Ugawa, R. Hanajima, R. Yumoto, Y. Kawahara, T. Yamamoto, I. Shirouzu, I. Kanazawa, Motor cortical reflex myoclonus - A case study with MEG, Electroencephalogr. Clin. Neurophysiol. 102 (1997) 505-511.
24. Y. Terao, Y. Ugawa, K. Sakai, S. Miyauchi, H. Fukuda, Y. Sasaki, R. Takino, R. Hanajima, T. Furubayashi, B. Pütz, I. Kanazawa, Localizing the site of magnetic stimulation by functional MRI, Exp. Brain Res. 121 (1998) 145-152.
25. Y. Terao, Y. Ugawa, K. Sakai, Y. Uesaka, I. Kanazawa, Transcranial magnetic stimulation of the leg area of motor cortex in humans, Acta Neurol. Scand. 89 (1994) 378-383.
26. Y. Ugawa, J.C. Rothwell, B.L. Day, P.D. Thompson, C.D. Marsden, Percutaneous electrical stimulation of the pyramidal decussation in man, Ann. Neurol. 29 (1991) 418-427.
27. K.J. Werhahn, J.K. Fong, B.U. Meyer, A. Priori, J.C. Rothwell, B.L. Day, P.D. Thompson, The effect of magnetic coil orientation on the latency of surface EMG and single motor unit responses in the first dorsal interosseous muscle, Electroencephalogr. Clin. Neurophysiol. 93 (1994) 138-146.