Artykuły w czasopismach: „Mismatch negativity”

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Sanju, HimanshuKumar, Prawin Kumar i Akhil Mohanan. "Mismatch negativity". Indian Journal of Otology 21, nr 2 (2015): 81. http://dx.doi.org/10.4103/0971-7749.155290.

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Winkler, István, i István Czigler. "Mismatch negativity". NeuroReport 9, nr 17 (grudzień 1998): 3809–13. http://dx.doi.org/10.1097/00001756-199812010-00008.

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Schröger, Erich. "Mismatch Negativity". Journal of Psychophysiology 21, nr 3-4 (styczeń 2007): 138–46. http://dx.doi.org/10.1027/0269-8803.21.34.138.

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Since its discovery by Näätänen and colleagues in 1978, the mismatch negativity (MMN) has been used as an index of auditory sensory memory. The present paper explicates various possibilities of how MMN can assess memory functions, it reveals possible traps when interpreting MMN as an index of auditory memory, and it reviews recent developments of paradigms showing that memory on a short time-scale, consolidation of memory traces, and even implicit memory can be probed with MMN.

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Näätänen, Risto. "The Mismatch Negativity". Journal of Psychophysiology 21, nr 3-4 (styczeń 2007): 133–37. http://dx.doi.org/10.1027/0269-8803.21.34.133.

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In the present article, I will selectively review some of the recent research on the brain substrates of central-auditory processing using the mismatch negativity (MMN) and its magnetoencephalographic equivalent MMNm, trying to identify some of the most promising trends in this research work. Although the early MMN research dealt almost exclusively with basic cognitive-neuroscience issues, more recently, the usefulness of the MMN phenomenon with regard to a large number of clinical and other applied issues has also been realized. Nine research lines or issues with particular promise will be identified, many of which are of a clinical/applied nature. Cognitive brain research using the MMN, an automatic electric response to any discriminable change in auditory stimulation, has continued for three decades and seems continuously to gain in number, inspired by novel findings, there now being approximately 1,000 articles in English-language international journals using, or referring to, the MMN. There are several highly promising research lines or issues: (1) the MMN as an index of early cognitive development, (2) the MMN as an index of the functional condition of the NMDA-receptor system, (3) the MMN as an index of the different brain pathologies underlying schizophrenia, (4) the role of the MMN in genetic research of psychopathology, (5) the extremely wide range of MMN deficiency across different clinical conditions and diseases, (6) the MMN in prediction of coma outcome, (7) the MMN as an index of primitive sensory intelligence in audition, and (8) the MMN as an index of brain mechanisms of speech perception and understanding. These findings, in particular (8), extend the interpretation of the MMN, currently mainly confined to sensory representations, to involve auditory memory in general.

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Czigler, István. "Visual Mismatch Negativity". Journal of Psychophysiology 21, nr 3-4 (styczeń 2007): 224–30. http://dx.doi.org/10.1027/0269-8803.21.34.224.

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The visual homolog of the (auditory) mismatch negativity, the vMMN, has already been reviewed ( Pazo-Alvarez, Cadaveira, & Amenedo, 2003 ), but a considerable body of more recent research exists. The present paper concentrates on two crucial issues of vMMN research. These issues are the memory-dependence of the vMMN and the problem of attentive vs. nonattentive processing in vMMN research. While both issues require further clarification, vMMN seems to be a promising index of the nonattentional registration of the violation of environmental rules in the visual word.

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Näätänen, Risto. "The Mismatch Negativity". Ear and Hearing 16, nr 1 (luty 1995): 6–18. http://dx.doi.org/10.1097/00003446-199502000-00002.

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Winkler, István. "Interpreting the Mismatch Negativity". Journal of Psychophysiology 21, nr 3-4 (styczeń 2007): 147–63. http://dx.doi.org/10.1027/0269-8803.21.34.147.

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The widely accepted “memory-mismatch” interpretation of the mismatch negativity (MMN) event-related brain potential (ERP) suggests that an MMN is elicited when an acoustic event deviates from a memory record describing the immediate history of the sound sequence. The first variant of the memory-mismatch theory suggested that the memory underlying MMN generation was a strong auditory sensory memory trace, which encoded the repetitive standard sound. This “trace-mismatch” explanation of MMN has been primarily based on results obtained in the auditory oddball paradigm. However, in recent years, MMN has been observed in stimulus paradigms containing no frequently repeating sound. We now suggest a different variant of the memory-mismatch interpretation of MMN in order to provide a unified explanation of all MMN phenomena. The regularity-violation explanation of MMN assumes that the memory records retaining the history of auditory stimulation are regularity representations. These representations encode rules extracted from the regular intersound relationships, which are mapped to the concrete sound sequence by finely detailed auditory sensory information. Auditory events are compared with temporally aligned predictions drawn from the regularity representations (predictive models) and the observable MMN response reflects a process updating the representations of those detected regularities whose prediction was mismatched by the acoustic input. It is further suggested that the auditory deviance detection system serves to organize sound in the brain: The predictive models maintained by the MMN-generating process provide the basis of temporal grouping, a crucial step in the formation of auditory objects.

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Chen, Jui-Cheng, Antonella Macerollo, Anna Sadnicka, Min-Kuei Lu, Chon-Haw Tsai, Prasad Korlipara, Kailash Bhatia, John C. Rothwell i Mark J. Edwards. "Cervical dystonia: Normal auditory mismatch negativity and abnormal somatosensory mismatch negativity". Clinical Neurophysiology 129, nr 9 (wrzesień 2018): 1947–54. http://dx.doi.org/10.1016/j.clinph.2018.05.028.

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NÄÄTÄNEN, R., P. PAAVILAINEN, H. TITINEN, D. JIANG i K. ALHO. "Attention and mismatch negativity". Psychophysiology 30, nr 5 (wrzesień 1993): 436–50. http://dx.doi.org/10.1111/j.1469-8986.1993.tb02067.x.

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Jacobsen, Thomas, i Erich Schröger. "Measuring duration mismatch negativity". Clinical Neurophysiology 114, nr 6 (czerwiec 2003): 1133–43. http://dx.doi.org/10.1016/s1388-2457(03)00043-9.

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Gorton, H. "Mismatch negativity and epilepsy". Clinical Neurophysiology 118, nr 5 (maj 2007): e178. http://dx.doi.org/10.1016/j.clinph.2006.07.300.

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Ullsperger, P., i T. Baldeweg. "Sensory adaptation and mismatch negativity". Behavioral and Brain Sciences 13, nr 2 (czerwiec 1990): 255–56. http://dx.doi.org/10.1017/s0140525x00078651.

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Dittmann-Balçar, A., R. Thienel i U. Schall. "Attentional modulation of mismatch negativity?" Schizophrenia Research 41, nr 1 (styczeń 2000): 145. http://dx.doi.org/10.1016/s0920-9964(00)90650-9.

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Kremláček, Jan, Miroslav Kuba, Zuzana Kubová, Jana Szanyi, Jana Langrová i František Vít. "54. False visual mismatch negativity". Clinical Neurophysiology 126, nr 3 (marzec 2015): e49. http://dx.doi.org/10.1016/j.clinph.2014.10.213.

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Csépe, Valéria, G. Karmos i M. Molnár. "Animal model of mismatch negativity". International Journal of Psychophysiology 11, nr 1 (lipiec 1991): 19. http://dx.doi.org/10.1016/0167-8760(91)90093-d.

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Grune, K., P. Ullsperger i T. Baldeweg. "Mismatch negativity in visual modality?" International Journal of Psychophysiology 14, nr 2 (luty 1993): 125. http://dx.doi.org/10.1016/0167-8760(93)90165-l.

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Kähkönen, Seppo, Ville Mäkinen, Iiro P. Jääskeläinen, Sirpa Pennanen, Jyrki Liesivuori i Jyrki Ahveninen. "Serotonergic modulation of mismatch negativity". Psychiatry Research: Neuroimaging 138, nr 1 (styczeń 2005): 61–74. http://dx.doi.org/10.1016/j.pscychresns.2004.09.006.

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Herholz, Sibylle C., Claudia Lappe, Arne Knief i Christo Pantev. "Imagery Mismatch Negativity in Musicians". Annals of the New York Academy of Sciences 1169, nr 1 (lipiec 2009): 173–77. http://dx.doi.org/10.1111/j.1749-6632.2009.04782.x.

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Czigler, István. "Visual Mismatch Negativity and Categorization". Brain Topography 27, nr 4 (22.09.2013): 590–98. http://dx.doi.org/10.1007/s10548-013-0316-8.

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Martynova, Olga, Jarkko Kirjavainen i Marie Cheour. "Mismatch negativity and late discriminative negativity in sleeping human newborns". Neuroscience Letters 340, nr 2 (kwiecień 2003): 75–78. http://dx.doi.org/10.1016/s0304-3940(02)01401-5.

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Thabet, Elsaeid, i Hesham Zaghloul. "MISMATCH NEGATIVITY IN AUDITORY NEUROPATHY PATIENTS". Mansoura Medical Journal 35, nr 1 (1.04.2006): 1–13. http://dx.doi.org/10.21608/mjmu.2006.128713.

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RESTUCCIA, DOMENICO, SERGIO ZANINI, MONICA CAZZAGON, IVANA DEL PIERO, LUCIA MARTUCCI i GIACOMO DELLA MARCA. "Somatosensory mismatch negativity in healthy children". Developmental Medicine & Child Neurology 51, nr 12 (grudzień 2009): 991–98. http://dx.doi.org/10.1111/j.1469-8749.2009.03367.x.

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Haigh, Sarah M., Brian A. Coffman i Dean F. Salisbury. "Mismatch Negativity in First-Episode Schizophrenia". Clinical EEG and Neuroscience 48, nr 1 (10.07.2016): 3–10. http://dx.doi.org/10.1177/1550059416645980.

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Mismatch negativity (MMN) to deviant stimuli is robustly smaller in individuals with chronic schizophrenia compared with healthy controls (Cohen’s d > 1.0 or more), leading to the possibility of MMN being used as a biomarker for schizophrenia. However, there is some debate in the literature as to whether MMN is reliably reduced in first-episode schizophrenia patients. For the biomarker to be used as a predictive marker for schizophrenia, it should be reduced in the majority of cases known to have the disease, particularly at disease onset. We conducted a meta-analysis on the fourteen studies that measured MMN to pitch or duration deviants in healthy controls and patients within 12 months of their first episode of schizophrenia. The overall effect size showed no MMN reduction in first-episode patients to pitch-deviants (Cohen’s d < 0.04), and a small-to-medium reduction to duration-deviants (Cohen’s d = 0.47). Together, this indicates that pitch-deviant MMN is not a candidate biomarker for schizophrenia prediction, while duration-deviant MMN may hold some promise, albeit nearly a third as large an effect as in chronic schizophrenia. Potential causes for discrepancies between studies are discussed.

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Urban, Aleš, Jan Kremláček i Jan Libiger. "Mismatch Negativity in Patients with Schizophrenia". Acta Medica (Hradec Kralove, Czech Republic) 50, nr 1 (2007): 23–28. http://dx.doi.org/10.14712/18059694.2017.55.

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Cognitive deficit is considered to be a part of core dysfuncions in schizophrenia. It is associated with social impairment and influences the long-term course of the disorder. In addition to neuropsychological methods, event-related potentials can be used to study cognitive functions. In patients with schizophrenia an association was found between amplitude changes in slow negative component of evoked responses and infrequent deviations in a series of uniform stimuli. This amplitude change is known as „mismatch negativity“ (MMN). It is supposed to be independent of the focused attention and effort that otherwise interfere with neuropsychological testing. Recently accumulated knowledge on MMN as a possible preattentive measure of cognition supports its potential significance for neuropsychological assessment. It may be helpful in more precise diagnosis and functional evaluation of schizophrenia.

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Näätänen, Risto, i Carles Escera. "Mismatch Negativity: Clinical and Other Applications". Audiology and Neurotology 5, nr 3-4 (2000): 105–10. http://dx.doi.org/10.1159/000013874.

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Horváth, János, Dagmar Müller, Annekathrin Weise i Erich Schröger. "Omission mismatch negativity builds up late". NeuroReport 21, nr 7 (maj 2010): 537–41. http://dx.doi.org/10.1097/wnr.0b013e3283398094.

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Ferreira, Dulce Azevedo, Claudine Devicari Bueno, Sady Selaimen de Costa i Pricila Sleifer. "Mismatch Negativity in Children: Reference Values". International Archives of Otorhinolaryngology 23, nr 02 (24.10.2018): 142–46. http://dx.doi.org/10.1055/s-0038-1667313.

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Introduction The Mismatch Negativity (MMN) auditory evoked potential evaluation is a promising procedure to assess objectively the ability of auditory discrimination. Objective To characterize the latency and amplitude values of MMN in children with normal auditory thresholds and without auditory complaints. Methods Children between 5 and 11 years old participated in the present study. All participants underwent acoustic immittance measurements and tonal and vocal audiometry. The MMN was recorded with the MASBE ATC Plus system (Contronic, Pelotas, RS, Brazil). The electrodes were fixed in Fz (active electrode), Fpz (ground electrode) and in M2 and M1 (references electrodes). The intensity used was 80 dBHL, the frequent stimulus was 1,000 Hz and the rare stimulus was 2,000 Hz. The stimuli were presented in both ears separately. Results For the female group, the mean latencies and amplitude of MMN were 177.3 ms and 5.01 μV in the right ear (RE) and 182.4 ms and 5.39 μV in the left ear (LE). In the male group, the mean latencies were 194.4 ms in the RE and 183.6 ms in the LE, with an amplitude of 5.11 μV in the RE and 5.83 μV in the LE. There was no statistically significant difference between ears (p = 0.867 - latency and p = 0.178 - amplitude), age (p > 0.20) and the gender of the participants (p > 0.05). Conclusion Using the described protocol, the mean latency value of MMN was 184.0 ms for RE and 182.9 ms for LE, and the amplitude was 5.05 μV and 5.56 μV for the left and right ears, respective.

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Tales, Andrea, Philip Newton, Tom Troscianko i Stuart Butler. "Mismatch negativity in the visual modality". NeuroReport 10, nr 16 (listopad 1999): 3363–67. http://dx.doi.org/10.1097/00001756-199911080-00020.

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Shtyrov, Yury, i Friedemann Pulvermüller. "Language in the Mismatch Negativity Design". Journal of Psychophysiology 21, nr 3-4 (styczeń 2007): 176–87. http://dx.doi.org/10.1027/0269-8803.21.34.176.

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The article considers neurophysiological and psycholinguistic motivations for applying mismatch negativity (MMN) to studying the language function, briefly reviews the current evidence in the field, and offers some further directions for research in this area. MMN, a well-known index of automatic acoustic change detection, has also been found to be a sensitive indicator of long-term memory traces for native language sounds (phonemes, syllables). When comparing MMNs to words and meaningless pseudowords, we found larger amplitudes for words than for meaningless items. This was interpreted as a neurophysiological signature of word-specific memory circuits/cell assemblies activated in the human brain in a largely automatic and attention-independent fashion. This lexical enhancement of the word-elicited MMN has now been replicated by different groups using different languages and methodologies. We have also demonstrated that, using MMN, it is possible to register differences in the brain response to individual words and even to different aspects of referential semantics, confirming that the cortical memory circuits of individual lexical items can be revealed by the MMN. In other studies, we found evidence that the mismatch negativity reflects automatic syntactic processing commencing as early as ~100 ms after relevant information becomes available in the acoustic input. More recently, MMN responses were found to be sensitive to semantic context integration processes. In summary, neurophysiological imaging of the MMN response provides a unique opportunity to see subtle spatio-temporal dynamics of the neural processes underlying the language function in the human cortex in lexical, semantic, and syntactic domains.

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Bar-Haim, Yair, Peter J. Marshall, Nathan A. Fox, Efrat A. Schorr i Sandra Gordon-Salant. "Mismatch negativity in socially withdrawn children". Biological Psychiatry 54, nr 1 (lipiec 2003): 17–24. http://dx.doi.org/10.1016/s0006-3223(03)00175-6.

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Bodatsch, Mitja, Stephan Ruhrmann, Michael Wagner, Ralf Müller, Frauke Schultze-Lutter, Ingo Frommann, Jürgen Brinkmeyer i in. "PREDICTION OF PSYCHOSIS BY MISMATCH NEGATIVITY". Schizophrenia Research 117, nr 2-3 (kwiecień 2010): 244. http://dx.doi.org/10.1016/j.schres.2010.02.372.

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Woldorff, Marty G., i Steven A. Hillyard. "Attentional influence on the mismatch negativity". Behavioral and Brain Sciences 13, nr 2 (czerwiec 1990): 258–60. http://dx.doi.org/10.1017/s0140525x00078699.

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Näätänen, Risto. "Mismatch negativity (MMN): perspectives for application". International Journal of Psychophysiology 37, nr 1 (lipiec 2000): 3–10. http://dx.doi.org/10.1016/s0167-8760(00)00091-x.

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Jääskeläinen, Iiro P., Eero Pekkonen, Jyrki Hirvonen, Pekka Sillanaukee i Risto Näätänen. "Mismatch negativity subcomponents and ethyl alcohol". Biological Psychology 43, nr 1 (marzec 1996): 13–25. http://dx.doi.org/10.1016/0301-0511(95)05174-0.

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Lyytinen, H., i T. Leppäsaari. "Mismatch negativity — Factors affecting its variation". International Journal of Psychophysiology 11, nr 1 (lipiec 1991): 54. http://dx.doi.org/10.1016/0167-8760(91)90229-q.

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Nordby, Helge. "How automatic is the mismatch negativity?" International Journal of Psychophysiology 11, nr 1 (lipiec 1991): 60–61. http://dx.doi.org/10.1016/0167-8760(91)90254-u.

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Winkler, István, i Risto Näätänen. "Mismatch negativity in auditory recognition masking". International Journal of Psychophysiology 11, nr 1 (lipiec 1991): 88. http://dx.doi.org/10.1016/0167-8760(91)90368-8.

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Quintiliani, M., D. I. Battaglia, D. Restuccia, E. Musto, M. Perulli, I. Contaldo, M. L. Gambardella i in. "Somatosensory mismatch negativity in Dravet Syndrome". European Journal of Paediatric Neurology 21 (czerwiec 2017): e143-e144. http://dx.doi.org/10.1016/j.ejpn.2017.04.1292.

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Aydarkin, Y. K. "The mismatch negativity and sensomotor integration". International Journal of Psychophysiology 69, nr 3 (wrzesień 2008): 305. http://dx.doi.org/10.1016/j.ijpsycho.2008.05.308.

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Maekawa, T., T. Onitsuka i S. Tobimatsu. "Visual mismatch negativity in psychiatric disorders". International Journal of Psychophysiology 85, nr 3 (wrzesień 2012): 324. http://dx.doi.org/10.1016/j.ijpsycho.2012.06.095.

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Araki, Tsuyoshi, Kenji Kirihara, Daisuke Koshiyama, Tatsuya Nagai, Mariko Tada, Mao Fujioka, Kaori Usui i Kiyoto Kasai. "S10-1. Mismatch negativity in schizophrenia". Clinical Neurophysiology 130, nr 10 (październik 2019): e196. http://dx.doi.org/10.1016/j.clinph.2019.06.109.

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Sherron, M. J., i S. S. Rubin. "Mismatch negativity in the visual domain". International Journal of Psychophysiology 25, nr 1 (styczeń 1997): 54. http://dx.doi.org/10.1016/s0167-8760(97)85487-6.

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Cheour, M., K. Alho, R. Čeponiené, K. Reinikainen, K. Sainio, M. Pohjavuori, O. Aaltonen i R. Näätänen. "Maturation of mismatch negativity in infants". International Journal of Psychophysiology 29, nr 2 (lipiec 1998): 217–26. http://dx.doi.org/10.1016/s0167-8760(98)00017-8.

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Umbricht, D., G. Novak, R. Bilder, D. Javitt, S. Pollock, J. Lieberman i J. Kane. "Mismatch negativity during treatment with clozapine". Schizophrenia Research 15, nr 1-2 (kwiecień 1995): 187. http://dx.doi.org/10.1016/0920-9964(95)95576-u.

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Tomio, N., T. Fuchigami, Y. Fujita, O. Okubo i H. Mugishima. "Developmental Changes of Visual Mismatch Negativity". Neurophysiology 44, nr 2 (czerwiec 2012): 138–43. http://dx.doi.org/10.1007/s11062-012-9280-2.

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Bodatsch, Mitja, Stephan Ruhrmann, Michael Wagner, Ralf Müller, Frauke Schultze-Lutter, Ingo Frommann, Jürgen Brinkmeyer i in. "Prediction of Psychosis by Mismatch Negativity". Biological Psychiatry 69, nr 10 (maj 2011): 959–66. http://dx.doi.org/10.1016/j.biopsych.2010.09.057.

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Grent-‘t-Jong, Tineke, i Peter J. Uhlhaas. "The Many Facets of Mismatch Negativity". Biological Psychiatry 87, nr 8 (kwiecień 2020): 695–96. http://dx.doi.org/10.1016/j.biopsych.2020.01.022.

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Uwer, R., F. Minow i W. v. Suchodoletz. "P342 Reliability of the mismatch negativity". Electroencephalography and Clinical Neurophysiology 99, nr 4 (październik 1996): 359. http://dx.doi.org/10.1016/0013-4694(96)88517-8.

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Hamid, Mai, Mona Ahmed Kotait i Enaas Ahmad Kolkaila. "Mismatch negativity in children with cochlear implant". International Journal of Otorhinolaryngology and Head and Neck Surgery 5, nr 5 (27.08.2019): 1149. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20193856.

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Background: Cochlear implant provides a great opportunity for children with severe to profound sensorineural hearing loss to restore normal hearing. Identifying mismatch negativity (MMN) in cochlear implant recipients helps to assess the role of central auditory structures in processing speech stimuli in those patients. The objective of the present study is to evaluate tone and speech discrimination in cochlear implanted children using mismatch negativity test.Methods: MMN was recorded in 35 children. They were divided into two groups. Control group consisted of 15 normal hearing children, their age ranged from 3-11 years. Study group consisted of 20 children fitted with unilateral CI, and their age matched the control group. Two oddball paradigms were used; the first was tone bursts (1000 Hz as standard stimulus and 1050 Hz as deviant stimulus). The second was synthesized speech stimuli (/da/ as standard stimulus and /ga/ as deviant one). Both paradigms were presented at 75dB SPL.Results: All cochlear implanted children included showed MMN on using both oddball paradigms. Comparing results of both groups revealed statistically significant differences in MMN latency and amplitude. There was a significant positive correlation between MMN latencies and the implantation age as well as the duration of hearing loss before implantation.Conclusions: MMN provides an objective tool to assess the auditory discrimination abilities in cochlear implanted children which may help in their rehabilitation and also in the optimum setting of their devices.

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Gabr, TakwaA, Enaas Kolkaila i Abdel-Hamid Elshintinawy. "Central auditory plasticity indexed by mismatch negativity". Advanced Arab Academy of Audio-Vestibulogy Journal 1, nr 1 (2014): 3. http://dx.doi.org/10.4103/2314-8667.137558.

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