Neural manifestation of cognitive and precognitive mismatch detection in early infancy

被引:136
作者
Friederici, AD [1 ]
Friedrich, M [1 ]
Weber, C [1 ]
机构
[1] Max Planck Inst Cognit Neurosci, D-04303 Leipzig, Germany
关键词
auditory perception; infants; mismatch negativity (MMN); phoneme discrimination; vowel duration;
D O I
10.1097/00001756-200207190-00006
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
We recorded event-related potentials (ERPs) in 2-month-old infants in two different states of alertness: awake and asleep. Syllables varying in vowel duration (long vs short) were presented in an oddball paradigm, known to elicit a mismatch brain response. ERPs of both groups showed a mismatch response reflected in a positivity followed by a frontal negativity. While the positivity was present as a function of the stimulus type (present for long deviants only), the negativity varied as a function of the state of alertness (present for awake infants only). These data indicate a functional separation between precognitive and cognitive aspects of duration mismatch essential for the distinction between long and short vowels during early infancy.
引用
收藏
页码:1251 / 1254
页数:4
相关论文
共 21 条
[11]   'Primitive intelligence' in the auditory cortex [J].
Näätänen, R ;
Tervaniemi, M ;
Sussman, E ;
Paavilainen, P ;
Winkler, I .
TRENDS IN NEUROSCIENCES, 2001, 24 (05) :283-288
[12]   Language-specific phoneme representations revealed by electric and magnetic brain responses [J].
Naatanen, R ;
Lehtokoski, A ;
Lennes, M ;
Cheour, M ;
Huotilainen, M ;
Iivonen, A ;
Vainio, M ;
Alku, P ;
Ilmoniemi, RJ ;
Luuk, A ;
Allik, J ;
Sinkkonen, J ;
Alho, K .
NATURE, 1997, 385 (6615) :432-434
[13]   The concept of auditory stimulus representation in cognitive neuroscience [J].
Näätänen, R ;
Winkler, I .
PSYCHOLOGICAL BULLETIN, 1999, 125 (06) :826-859
[14]  
Naatanen R., 1994, SLEEP ONSET, V20, P339, DOI [10.1037/10166-020, DOI 10.1037/10166-020]
[15]  
Naatanen R., 2018, Attention and brain function
[16]   DIFFERENTIAL AUDITORY PROCESSING CONTINUES DURING SLEEP [J].
NIELSENBOHLMAN, L ;
KNIGHT, RT ;
WOODS, DL ;
WOODWARD, K .
ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY, 1991, 79 (04) :281-290
[17]   The vanishing point of the mismatch negativity at sleep onset [J].
Nittono, H ;
Momose, D ;
Hori, T .
CLINICAL NEUROPHYSIOLOGY, 2001, 112 (05) :732-739
[18]  
Paavilainen P, 1987, Electroencephalogr Clin Neurophysiol Suppl, V40, P246
[19]   Cortical responses of infants with and without a genetic risk for dyslexia:: I.: Age effects [J].
Pihko, E ;
Leppänen, PHT ;
Eklund, KM ;
Cheour, M ;
Guttorm, TK ;
Lyytinen, H .
NEUROREPORT, 1999, 10 (05) :901-905
[20]   Mismatch negativity during objective and subjective sleepiness [J].
Sallinen, M ;
Lyytinen, H .
PSYCHOPHYSIOLOGY, 1997, 34 (06) :694-702