Event-related potential measures of consciousness: Two equations with three unknowns

Progress in Brain Research

Volumn 150, Issue , 2005, Pages 427-444

  Kotchoubey, Boris ^a  

^a UNIVERSITY OF TÜBINGEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANESTHESIA; BRAIN FUNCTION; COMA; CONSCIOUSNESS; EVENT RELATED POTENTIAL; EVOKED VISUAL RESPONSE; GENERAL ANESTHESIA; HUMAN; MISMATCH NEGATIVITY; NONREM SLEEP; PERSISTENT VEGETATIVE STATE; PRIORITY JOURNAL; REM SLEEP; REVIEW; SLEEP; VEGETATIVE STAGE;

ANESTHESIA; COMA; CONSCIOUSNESS; EVOKED POTENTIALS; HUMANS; PERCEPTUAL DISORDERS; PERSISTENT VEGETATIVE STATE; SLEEP;

EID: 25644439042     PISSN: 00796123     EISSN: None     Source Type: Book Series    
DOI: 10.1016/S0079-6123(05)50030-X     Document Type: Review

References (147)

1. L. Afifi, C. Guilliminault, and I.M. Colrain Sleep and respiratory stimulus specific dampening of cortical responsiveness in OSAS Resp. Physiol. Neurobiol. 136 2003 221 234
2. F. Amzica, and M. Steriade The functional significance of K-complexes Sleep Med. Rev. 6 2002 139 149
3. J.L. Andreassi Interactions between target and masking stimuli: perceptual and event-related potential effects Int. J. Psychophysiol. 1 1984 153 162
4. K. Andrews, L. Murphy, R. Munday, and C. Littlewood Misdiagnosis of the vegetative state: retrospective study in a rehabilitation unit Br. Med. J. 313 1996 13 16
5. M. Atienza, and J.L. Cantero Complex sound processing during human REM sleep by recovering information from long-term memory as revealed by the mismatch negativity (MMN) Brain Res. 901 2001 151 160
6. M. Atienza, J.L. Cantero, and E. Domingez-Martin Mismatch negativity (MMN): an objective measure of sensory memory and long-lasting memories during sleep Int. J. Psychophysiol. 46 2002 215 225
7. M. Atienza, J.L. Cantero, and C. Escera Auditory information processing during human sleep as revealed by event-related brain potentials Clin. Neurophysiol. 112 2001 2031 2045
8. M. Atienza, J.L. Cantero, and C.M. Gomez The initial orienting response during human REM sleep as revealed by the N1 component of auditory event-related potentials Int. J. Psychophysiol. 42 2001 131 141
9. C. Bastien, and K.B. Campbell Effect of rate of tone-pip stimulation on the evoked K-complex J. Sleep Res. 3 1994 65 72
10. H. Bastuji, L. Garcia-Larrea, C. Franc, and F. Mauguiere Brain processing of stimulus deviance during slow-wave and paradoxical sleep: a study of human auditory evoked responses using the oddball paradigm J. Clin. Neurophysiol. 12 1995 155 167
11. H. Bastuji, F. Perrin, and L. Garcia-Larrea Semantic analysis of auditory input during sleep: studies with event related potentials Int. J. Psychophysiol. 46 2002 243 255
12. E. Bernat, S. Bunce, and H. Shevrin Event-related brain potentials differentiate positive and negative mood adjectives during both supraliminal and subliminal visual processing Int. J. Psychophysiol. 42 2001 11 34
13. E. Bernat, H. Shevrin, and M. Snodgrass Subliminal visual oddball stimuli evoke a P300 component Clin. Neurophysiol. 112 2001 159 171
14. A. Berti, and G. Rizzolatti Visual procesing without awareness: evidence from unilateral neglect J. Cogn. Neurosci. 4 1992 345 351
15. M. Brázdil, I. Rektor, P. Daniel, M. Dufek, and P. Jirák Intracerebral event-related potentials to subthreshold target stimuli Clin. Neurophysiol. 112 2002 650 661
16. C. Brown, and P. Hagoort The processing nature of the N400: evidence from masked priming J. Cogn. Neurosci. 5 1993 34 44
17. J. Brualla, M.F. Romero, M. Serrano, and J.R. Valdizan Auditory event-related potentials to semantic priming during sleep Electroenceph. Clin. Neurophysiol. 108 1998 283 290
18. K.B. Campbell, and I.M. Colrain Event-related potential measures of the inhibition of information processing: the sleep onset period Int. J. Psychophysiol. 46 2002 197 214
19. M. Cheour, E. Kushnerenko, R. Ceponieme, V. Fellman, and R. Näätänen Electric brain responses obtained from newborn infants to changes in duration in complex harmonic tones Devel. Neuropsychol. 22 2002 471 479
20. M. Cheour, P.H.T. Leppänen, and N. Kraus Mismatch negativity (MMN) as a tool for investigating auditory discrimination and sensory memory in infants and children Clin. Neurophysiol. 111 2000 4 16
21. I.M. Colrain, K.E. Webster, and G. Hirst The N550 component of the evoked K-complex: a modality non-specific response? J Sleep Res. 8 1999 273 280
22. K.A. Cote, and K.B. Campbell The effect of varying stimulus intensity on P300 during sleep Neuroreport 10 1999 2313 2318
23. K.A. Cote, D.R. de Lugt, S.D. Langley, and K.B. Campbell Scalp topography of the auditory evoked K-complex in stage 2 and slow wave sleep J. Sleep Res. 6 1999 263 272
24. K.A. Cote, L. Etienne, and K.B. Campbell Neurophysiological evidence for the detection of external stimuli during sleep Sleep 24 2001 791 803
25. L.A. Cottone, D. Adamo, and N.K. Squires The effect of unilateral somatosensory stimulation on hemispheric asymmetries during slow wave sleep Sleep 27 2004 63 68
26. K. Crowley, J. Trinder, and I.M. Colrain Evoked K-complex generation: the impact of sleep spindles and age Clin. Neurophysiol. 115 2004 471 476
27. B.N. Cuthbert, M.M. Bradley, and P.J. Lang Probing picture perception: activation and emotion Psychophysiol. 33 1996 103 111
28. M. Daunderer, and D. Schwender Unerwünschte Wachheit während der anaesthesia Der Anaesthesist 53 2004 581 592
29. D. Deacon, S. Hewitt, C.-M. Yang, and M. Nagata Event-related potential indices of semantic priming using masked and unmasked words: evidence that the N400 does not reflect a post-lexical process Cogn. Brain Res. 9 2000 137 146
30. D. Deacon, J. Grose-Fifer, S. Hewitt, M. Nagata, J. Shelley-Tremblay, and C.-M. Yang Physiological evidence that a masked unrelated intervening item disrupts semantic priming: implications for theories of semantic representation and retrieval models of semantic priming Brain Lang. 89 2004 38 46
31. S. Dehaene, L. Naccache, L. Cohen, D.L. Bihan, J.-F. Mangin, J.-B. Poline, and D. Riviere Cerebral mechanisms of word masking and unconscious repetition priming Nat. Neurosci. 4 2001 752 758
32. R. Dell'Acqua, P. Jolicoeur, F. Pesciarelli, C.R. Job, and D. Palomba Electrophysiological evidence of visual encoding deficits in a cross-modal attentional blink paradigm Psychophysiology 40 2003 629 639
33. L.Y. Deouell Pre-requisites for conscious awareness: clues from electrophysiological and behavioral studies of unilateral neglect patients Cons. Cogn. 11 2002 546 567
34. L.Y. Deouell, S. Bentin, and N. Soroker Electrophysiological evidence for an early (pre-attentive) information processing deficit in patients with right hemispheric damage and unilateral neglect Brain 123 2000 353 365
35. E. Donchin, and M.G.H. Coles Behavior, cognition and event-related brain potentials Behav. Brain Sci. 11 1988 735 739
36. E. Donchin, and M.G.H. Coles Is the P300 component a manifestation of context updating? Behav. Brain Sci. 11 1988 357 374
37. M. Eimer, and F. Schlaghecken Effects of masked stimuli on motor activation: behavioral and electrophysiological evidence J. Exper. Psychol. Hum. Perc. Perf. 24 1998 1737 1747
38. M. Eimer, and F. Schlaghecken Response facilitation and inhibition in subliminal priming Biol. Psychol. 64 2003 7 26
39. C. Fischer, D. Morlet, P. Bouchet, J. Luaute, C. Jourdan, and F. Salord Mismatch negativity and late auditory evoked potentials in comatose patients Clin. Neurophysiol. 110 1999 1601 1610
40. C. Fischer, D. Morlet, and M.-H. Giard Mismatch negativity and N100 in comatose patients Audiol. Neuro-Otol. 5 2000 192 197
41. P.S. Gott, A.L. Rabinovicz, and C.M. DiGiorgio P300 auditory event-related potentials in nontraumatic coma: association with Glasgow Coma Score and awakening Arch. Neurol. 48 1991 1267 1270
42. J.M. Guerit, D. Verougstraete, M. Tourtchaninoff, D. Debatisse, and C. Witdoeckt ERPs obtained with the auditory oddball paradigm in coma and altered states of consciousness: clinical relationships, prognostic value and origin of components Clin. Neurophysiol. 110 1999 1260 1269
43. W. Heinke, R. Kenntner, T.C. Gunter, D. Sammler, D. Olthoff, and S. Koelsch Sequential effects of increasing propofol sedation on frontal and temporal cortices as indexed by auditory event-related potentials Anesthesiology 100 2004 617 625
44. J.A. Hobson, and E.F. Pace-Schott The cognitive neuroscience of sleep: neuronal systems, consciousness and learning Nat. Rev. Neurosci. 3 2002 679 693
45. J. Hull, and J. Harsh P300 and sleep-related positive waveforms (P220, P450, and P900) have different determinants J. Sleep Res. 10 2001 9 17
46. P. Jaskowski, R.H.J. van der Lubbe, E. Schlotterbeck, and R. Verleger Traces left on visual selective attention by stimuli that are not consciously identified Psychol. Sci. 13 2002 48 53
47. S.J. Jones, M. vas Pato, L. Sprague, M. Stokes, R. Munday, and N. Haque Auditory evoked potentials to spectro-temporal modulation of complex tones in normal subjects and patients with severe brain injury Brain 123 2000 1007 1016
48. N.M. Kane, S.R. Butler, and T. Simpson Coma outcome prediction using event-related potentials: P3 and mismatch negativity Audiol. Neuro-Otol. 5 2000 186 191
49. N.M. Kane, S.H. Curry, S.R. Butler, and B.H. Cummings Electrophysiolological indicator of awakening from coma Lancet 341 1993 688
50. N.M. Kane, S.H. Curry, C.A. Rowlands, A.R. Minara, T. Lewis, T. Moss, B.H. Cummins, and S.R. Butler Event-related potentials - neurophysiological tools for predicting emergence and early outcome from traumatic coma Intens. Care Med. 22 1996 39 46
51. N.M. Kane, T.H. Moss, S.H. Curry, and S.R. Butler Quantitative electroencephalographic evaluation of non-fatal and fatal traumatic coma Electroenceph. Clin. Neurophysiol. 106 1998 244 250
52. O. Keren, S. Ben-Dror, M.J. Stern, G. Goldberg, and Z. Groswasser Event-related potentials as an index of cognitive function during recovery from sever closed head injury J. Head Trauma Rehab. 13 1998 15 30
53. Z. Kevanishvili, and Z. Lagidze Masking level difference: an electrophysiological approach Scand. Audiol. 16 1987 3 11
54. M. Kiefer The N400 is modulated by unconsciously perceived masked words: further evidence for an automatic spreading activation account of N400 priming effects Cogn. Brain Res. 13 2002 27 39
55. M. Kiefer, and M. Spitzer Time course of conscious and unconscious semantic brain activation Neuroreport 11 2000 2401 2407
56. J.F. Kihlstrom The cognitive unconscious Science 237 1987 1445 1452
57. E. Kostandov, and Y. Arzumanov Averaged cortical evoked potentials to recognized and non-recognized visual stimuli Acta Neurobiol. Exper. 37 1977 311 324
58. B. Kotchoubey, S. Lang, R. Baales, E. Herb, P. Maurer, G. Mezger, D. Schmalohr, V. Bostanov, and N. Birbaumer Brain potentials in human patients with severe diffuse brain damage Neurosci. Lett. 301 2001 37 40
59. Kotchoubey, B., Lang, S., Mezger, G., Schmalohr, D., Schneck, M., Semmler, A., Bostanov, V., Birbaumer, N. (in press) Information processing in severe disorders of consciousness: Persistent vegetative state and minimally conscious state. Clinical Neurophysiology.
60. B. Kotchoubey, S. Lang, E. Herb, P. Maurer, D. Schmalohr, and V. Bostanov Birbaumer N. Stimulus complexity enhances auditory discrimination in patients with extremely severe brain injuries Neurosci. Lett. 352 2003 129 132
61. C. Kranczioch, S. Debener, and A.K. Engel Event-related potential correlates of the attentional blink phenomenon Cogn. Brain Res. 17 2003 177 187
62. W. Kunde, A. Kiesel, and J. Hoffmann Conscious control over the content of unconscious cognition Cognition 88 2003 223 242
63. S. Lang, and B. Kotchoubey Brain responses to number sequences with and without active task requirement Clin. Neurophysiol. 113 2002 1734 1741
64. S. Lang, B. Kotchoubey, A. Lutz, and N. Birbaumer Was tut man, wenn man nichts tut? Kognitive EKP-Komponenten ohne kognitive Aufgabe Z. Exper. Psychol. 44 1997 138 162
65. H. Leuthold, W. Sommer, and R. Ulrich Partial advance information and response preparation: inference from the lateralized readiness potential J. Exp. Psychol. Gen. 125 1996 307 323
66. H.L. Lew, S. Dikmen, J. Slimp, N. Temkin, E.H. Lee, D. Newell, and L.R. Robinson Use of somatosensory-evoked potentials and cognitive event-related potentials in predicting outcomes of patients with severe traumatic brain injury Am. J. Phys. Med. Rehab. 82 2003 53 61
67. H.L. Lew, J. Slimp, R. Price, T. Massagli, and L.R. Robinson Comparison of speech-evoked versus tone-evoked P300 response Am. J. Phys. Med. Rehab. 78 1999 367 371
68. B.J. Liddell, L.M. Williams, J. Rathjen, H. Shevrin, and E. Gordon A temporal dissociation of subliminal versus supraliminal fear perception: an event-related potential study J. Cogn. Neurosci. 16 2004 479 486
69. D.H. Loewy, K.B. Campbell, and C. Bastien The mismatch negativity to frequency deviant stimuli during natural sleep Electroencephal. Clin. Neurophysiol. 98 1996 493 501
70. D.H. Loewy, K.B. Campbell, D.R. de Lugt, M. Elton, and A. Kok The mismatch negativity during natural sleep: intensity deviants Clin. Neurophysiol. 111 2000 863 872
71. B.A. Martin, D. Kurzberg, and D.R. Stapells The effects of decreased audibility produced by high-pass noise masking on N1 and the mismatch negativity to speech sounds /da/ and /ba/ J. Speech Lang. Hear. Res. 42 1999 271 286
72. A. Martinez, L. Anllo-Vento, M.I. Sereno, L.R. Frank, R.B. Buxton, D.J. Dubowitz, E.C. Wong, H. Hinrichs, H.J. Heinze, and S.A. Hillyard Involvement of striate and extrastriate visual cortical areas in spatial attention Nat. Neurosci. 2 1999 364 369
73. C.A. Marzi, M. Girelli, C. Miniussi, N. Smania, and A. Maravita Electrophysiological correlates of conscious vision: evidence from unilateral extinction J. Cogn. Neurosci. 12 2000 869 877
74. L. Mazzini, M. Zaccala, F. Gareri, A. Giordano, and E. Angelino Long-latency auditory evoked potentials in severe traumatic brain injury Arch. Phys. Med. Rehab. 82 2001 57 65
75. G. McArthur, T. Budd, and P. Michie The attentional blink and P300 Neuroreport 10 1999 3691 3695
76. D.E. Meyer, A.M. Osman, D.E. Irwin, and S. Yantis Modern mental chronometry Biol. Psychol. 26 1988 3 67
77. M. Misra, and P.J. Holcomb Event-related potential indices of masked repetition priming Psychophysiology 40 2003 115 130
78. V. Mutschler, C.G. Chaumeil, L. Marcoux, N. Wioland, J.D. Tempe, and D. Kurtz Etude du P300 auditif chez des sujets en coma post-anoxique Donnees preliminaires. Neurophysiol. Clin. 26 1996 158 163
79. R. Näätänen, P. Paavilainen, H. Tiitinen, D. Jiang, and K. Alho Attention and mismatch negativity Psychophysiology 30 1993 436 450
80. R. Näätänen, and T.W. Picton N2 and automatic versus controlled processes W.C. McCallum R. Zappoli L. Denoth Cerebral Psychophysiology 1986 Elsevier Amsterdam 169 195
81. R. Näätänen, and I. Winkler The concept of auditory stimulus representation in cognitive neuroscience Psychol. Bull. 125 1999 826 859
82. L. Naccache, and S. Dehaene Unconscious semantic priming extends to novel unseen stimuli Cognition 80 2001 215 229
83. O. Neumann On the origins and status of the concept of automatic processing Z. Psychol. 197 1989 411 428
84. M. Niedeggen, P. Wichmann, and P. Stoerig Change blindness and time to consciousness Eur. J. Neurosci. 14 2001 1719 1726
85. M. Niedeggen, G. Hesselmann, A. Sahraie, M. Milders, and C. Blakemore Probing the prerequisites for motion blindness J. Cogn. Neurosci. 16 2004 584 597
86. Y. Niiyama, R. Fujiwara, N. Satoh, and Y. Hishikawa Endogenous components of event-related potential appearing during NREM stage 1 and REM sleep in man Int. J. Psychophysiol. 17 1994 165 174
87. Y. Niiyama, N. Satoh, O. Kutsuzawa, and Y. Hishikawa Electrophysiological evidence suggesting that sensory stimuli of unknown origin induce spontaneous K-complexes Electroenceph. Clin. Neurophysiol. 98 1996 394 400
88. H. Nordby, K. Hugdahl, R. Stickgold, K.S. Bronnick, and J.A. Hobson Event-related potentials (ERPs) to deviant auditory stimuli during sleep and waking Neuroreport 7 1996 1082 1086
89. P. Paavilainen, R. Cammann, K. Alho, K. Reinikainen, M. Sams, and R. Näätänen Event-related potentials to pitch change in an auditory stimulus sequence during sleep R. Johnson J.W. Rohrbaugh R. Parasuraman Current Trends in Event-Related Potential Research 1987 Elsevier Amsterdam 246 255
90. E.F. Pace-Schott, and J.A. Hobson The neurobiology of sleep: genetics, cellular physiology and subcortical networks Nat. Rev. Neurosci. 3 2002 591 605
91. P. Peigneux, S. Laureys, X. Delbeuck, and P. Maquet Sleeping brain, learning brain. The role of sleep for memory systems Neuroreport 12 2001 A111 A124
92. F. Perrin, H. Bastuji, and L. Garcia-Larrea Detection of verbal discordances during sleep Neuroreport 13 2002 1345 1349
93. F. Perrin, H. Bastuji, F. Mauguiére, and L. García-Larrea Functional dissociation of the early and late portions of human K-complexes Neuroreport 11 2000 1637 1640
94. F. Perrin, L. Garcia-Larrea, F. Mauguiere, and H. Bastuji A differential brain response to the subject's own name persists during sleep Clin. Neurophysiol. 110 1999 2153 2164
95. G. Plourde, and J.F. Boylan The long-latency auditory evoked potential as a measure of the level of consciousness during sufentanil anesthesia J. Cardiothor. Vasc. An. 5 1991 577 583
96. G. Plourde, D. Joffe, C. Villemure, and M. Trahan The P3a wave of the auditory event-related potential reveals registration of pitch change during sufentanil anesthesia for cardiac surgery Anesthesiology 78 1993 498 509
97. G. Plourde, and T.W. Picton Long-latency auditory evoked potentials during general anesthesia: N1 and P3 components Anesth. Analg. 72 1991 342 350
98. J. Polich P300 from a passive auditory paradigm Electroenceph. Clin. Neurophysiol. 74 1989 312 320
99. J. Polich, and M.D. Comerchero P3a from visual stimuli: typicality, task, and topography Brain Topogr. 15 2003 141 152
100. H. Pratt, I. Berlad, and P. Lavie 'Oddball' event-related potentials and information processing during REM and non-REM sleep Clin. Neurophysiol. 110 1999 53 61
101. M. Rappaport, K.L. McCandless, W. Pond, and M.C. Krafft Passive P300 response in traumatic brain injury patients J. Neuropsychiatry Clin. Neurosci. 3 1991 180 185
102. B.M. Reuter, D.B. Linke, and M. Kurthen Kognitive Prozesse bei Bewußtlosen: eine brain-mapping-Studie zu P300 Arch. Psychol. 141 1989 155 173
103. B. Rolke, M. Heil, J. Streb, and E. Henninghausen Missed prime words within the attentional blink evoke an N400 semantic priming effect Psychophysiology 338 2001 164 174
104. F. Rösler, G. Clausen, and B. Sojka The double-priming paradigm: a tool for analyzing the functional significance of endogenous event-related brain potentials Biol. Psychol. 22 1986 239 268
105. M. Ruz, E. Madrid, J. Lupianez, and P. Tudela High density ERP indices of conscious and unconscious semantic priming Cogn. Brain Res. 17 2003 719 731
106. M. Sabri, and K.B. Campbell The effects of digital filtering on mismatch negativity in wakefulness and slow-wave sleep J. Sleep Res. 11 2002 123 127
107. M. Sabri, S. Labelle, A. Gosselin, and K.B. Campbell Effect of sleep onset on the mismatch negativity to frequency deviants using a rapid rate of presentation Cogn. Brain Res. 17 2003 164 176
108. M. Sallinen, J. Kaartinen, and H. Lyytinen Is the appearance of mismatch negativity during stage 2 sleep related to the elicitation of K-complexes? Electroencephal Clin. Neurophysiol. 91 1994 140 148
109. M. Sallinen, J. Kaartinen, and H. Lyytinen Precursors of the evoked K-complex in event-related brain potentials in stage 2 sleep Electroencephal. Clin. Neurophysiol. 102 1997 363 373
110. M. Sallinen, and H. Lyytinen Mismatch negativity during objective and subjective sleepiness Psychophysiology 34 1997 694 702
111. S.K. Salo, A.H. Lang, and A.J. Salmivalli Effect of contralateral white noise masking on the mismatch negativity Scand. Audiol. 24 1995 165 173
112. L.A. Samoilovich, and V.D. Trush Cortical evoked potentials during consecutive visual masking Hum. Physiol. 4 1979 217 223
113. W. Schneider, and R.M. Shiffrin Controlled and automatic human information processing Psychol. Rev. 84 1977 1 66
114. D.M. Schnyer, J.J.B. Allen, and K.I. Forster Event-related brain potential examination of implicit memory processes: masked and unmasked repetition priming Neuropsychology 11 1997 243 260
115. E. Schröger On the detection of auditory deviations: a pre-attentive activation model Psychophysiology 34 1997 245 257
116. D. Schwender, H. Kunze-Kronawitter, P. Dietrich, S. Klasing, H. Forst, and C. Madler Conscious awareness during general anaesthesia: patients' perceptions, emotions, cognition and reactions Br. J. Anaesth. 80 1998 133 139
117. H. Shevrin Event-related markers of unconscious processes Intern. J. Psychophysiol. 42 2001 209 218
118. H. Shevrin, and D.E. Fritzler Visual evoked response correlates of unconscious mental processes Science 161 1968 295 298
119. H. Shevrin, W.H. Smith, and D.E. Fitzler Subliminally stimulated brain and verbal responses of twins differing in repressiveness J. Abnorm. Psychol. 76 1970 39 46
120. H. Shevrin, W.H. Smith, and D.E. Fitzler Average evoked response and verbal correlates of unconscious mental processes Psychophysiology 8 1971 149 162
121. H. Shevrin, W.J. Williams, R.E. Marshall, R.K. Hertel, J.A. Bond, and L.A. Brakel Event-related potential indicators of the dynamic unconsciousness Cons. Cogn. 1 1992 340 366
122. D.A. Shewmon, G.L. Holmes, and P.A. Byrne Consciousness in congenitally decorticate children: developmental vegetative state as self-fulfilling prophecy Devel. Med. Child Neurol. 41 1999 364 374
123. N. Sigalovsky Awareness under general anesthesia AANA J. 71 2003 373 379
124. M. Signorino, S. D'Acunto, S. Cercaci, P. Pietropaoli, and F. Angeleri The P300 in traumatic coma: conditioning of the oddball paradigm J. Psychophysiol. 11 1997 59 70
125. T.P. Simpson, A.R. Manara, N.M. Kane, R.L. Barton, C.A. Rowlands, and S.R. Butler Effect of propofol anaesthesia on the event-related potential mismatch negativity and the auditory-evoked potential N1 Br. J. Anaesth. 89 2002 382 388
126. G. Stenberg, M. Lindgren, M. Johansson, A. Olsson, and I. Rosen Semantic processing without conscious identification: evidence from event-related potentials J. Exp. Psychol. Learn. Mem. Cogn. 26 2000 973 1004
127. M. Tervaniemi, E. Schröger, M. Saher, and R. Näätänen Effects of spectral complexity and sound duration in complex-sound pitch processing in humans - a mismatch negativity study Neurosci. Lett. 290 2000 66 70
128. D. Vaitl, N. Birbaumer, J. Gruzelier, G. Jamieson, B. Kotchoubey, A. Kübler, D. Lehmann, W.H.R. Miltner, U. Ott, P. Putz, G. Sammer, I. Strauch, U. Strehl, J. Wackermann, and T. Weiss Psychobiology of altered states of consciousness Psychol. Bull. 131 2005 98 127
129. J.C. Van Hooff, N.A. De Beer, C.H. Brunia, P.J. Cluitmans, and H.H. Korsten Event-related potential measures of information processing during general anesthesia Electroencephal. Clin. Neurophysiol. 103 1997 268 281
130. J.C. Van Hooff, N.A. De Beer, C.H. Brunia, P.J. Cluitmans, H.H. Korsten, G. Tavilla, and R. Grouls Information processing during cardiac surgery: an event-related potential study Electroencephal. Clin. Neurophysiol. 96 1995 433 452
131. H.G. Vaughan, and L. Silverstein Metacontrast and evoked potentials Science 160 1968 207 208
132. R. Verleger Event-related potentials and cognition: a critique of the context updating hypothesis and an alternative interpretation of P3 Behav. Brain Sci. 11 1988 343 356
133. R. Verleger Comment on "Electrophysiological correlates of conscious vision: evidence from unilateral extenction" by Marzi, Girelli, Miniussi, Smania, and Maravita, in JOCN 12:5 J. Cogn. Neurosci. 13 2001 416 417
134. R. Verleger, W. Heide, C. Butt, E. Wascher, and D. Kompf On-line brain potential correlates of right parietal patients' attentional deficits Electroencephal. Clin. Neurophysiol. 99 1996 444 457
135. E.K. Vogel, and S.J. Luck Delayed working memory consolidation during the attentional blink Psychonom. Bull. Rev. 9 2002 739 743
136. E.K. Vogel, S.J. Luck, and K.L. Shapiro Electrophysiological evidence for a postperceptual locus of suppression during the attentional blink J. Exp. Psychol. Hum. Perc. Perf. 24 1998 1656 1674
137. U. Voss, and J. Harsh Information processing and coping style during the wake/sleep transition J. Sleep Res. 7 1998 225 232
138. K.A. Whiting, B.A. Martin, and D.R. Stapells The effects of broadband noise maksing on cortical event-related potentials to speech sounds /ba/ and /da/ Ear Hear. 19 1998 218 231
139. L.M. Williams, B.J. Liddell, J. Rathjen, K.J. Brown, J. Gray, M. Phillips, A. Young, and E. Gordon Mapping the time course of nonconscious and conscious perception of fear: an integration of central and peripheral measures Hum. Brain Map. 21 2004 64 74
140. I. Winkler, and R. Näätänen Event-related potentials in auditory backword recognition masking: a new way to study the neurophysiological basis of sensory memory in humans Neurosci. Lett. 140 1992 239 242
141. O. Winter, A. Kok, J.L. Kenemans, and M. Elton Auditory event-related potentials to deviant stimuli during drowsiness and stage 2 sleep Electroenceph. Clin. Neurophysiol. 96 1995 398 412
142. W. Witzke, and P.W. Schönle Ereigniskorrelierte Potentiale als diagnostisches Mittel in der neurologischen Frührehabilitation Neurol. Rehab. 2 1996 68 80
143. P.S. Wong, E. Bernat, S. Bunce, and H. Shevrin Brian indices of nonconscious associative learning Cons. Cogn. 6 1997 519 544
144. P.S. Wong, E. Bernat, M. Snodgrass, and H. Shevrin Event-related brain correlates of associative learning without awareness Int. J. Psychophysiol. 53 2004 217 231
145. P.S. Wong, H. Shevrin, and W.J. Williams Conscious and non-conscious processes: an ERP index of an anticipatory response in a conditioning paradigm using visually masked stimuli Psychophysiology 31 1994 87 101
146. H. Yppärilä, J. Karhu, S. Westeren-Punnonen, T. Musialowicz, and J. Partanen Evidence of auditory processing during postoperative propofol sedation Clin. Neurophysiol. 113 2002 1357 1364
147. X.L. Zhang, H. Begleiter, B. Porjesz, and A. Litke Visual object priming differs from visual word priming Electroencephal. Clin. Neurophysiol. 102 1997 200 215