Sensory and cognitive mechanisms of change detection in the context of speech

Brain Structure & Function
Ilan LauferR Todd Constable

Abstract

The aim of this study was to dissociate the contributions of memory-based (cognitive) and adaptation-based (sensory) mechanisms underlying deviance detection in the context of natural speech. Twenty healthy right-handed native speakers of English participated in an event-related design scan in which natural speech stimuli, /de:/ ("deh") and /deI/ ("day"); (/te:/ ("teh") and /teI/ ("tay") served as standards and deviants within functional magnetic resonance imaging event-related "oddball" paradigm designed to elicit the mismatch negativity component. Thus, "oddball" blocks could involve either a word deviant ("day") resulting in a "word advantage" effect, or a non-word deviant ("deh" or "tay"). We utilized an experimental protocol controlling for refractoriness similar to that used previously when deviance detection was studied in the context of tones. Results showed that the cognitive and sensory mechanisms of deviance detection were located in the anterior and posterior auditory cortices, respectively, as was previously found in the context of tones. The cognitive effect, that was most robust for the word deviant, diminished in the "oddball" condition. In addition, the results indicated that the lexical status of the speech st...Continue Reading

References

May 1, 1992·Electroencephalography and Clinical Neurophysiology·K AlhoR Näätänen
Nov 1, 1992·Brain and Language·I Parasnis
Jun 18, 1982·Science·G L RomaniL Kaufman
May 1, 1995·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·S D FormanD C Noll
Nov 1, 1994·Psychophysiology·H NordbyK Hugdahl
Mar 25, 1993·Nature·E PaulesuR S Frackowiak
Aug 1, 1996·Brain : a Journal of Neurology·J R BinderR W Cox
Dec 9, 1997·Audiology & Neuro-otology·R Näätänen, K Alho
Mar 12, 1998·Brain Research. Brain Research Reviews·F Aboitiz, R García V
Apr 8, 1998·Journal of Computer Assisted Tomography·C J HolmesA C Evans
Dec 10, 1999·Psychological Bulletin·R Näätänen, I Winkler
Mar 16, 2000·Neuroreport·A A Corona-MoralesL Zhang
Jun 1, 2000·Journal of Clinical Neurophysiology : Official Publication of the American Electroencephalographic Society·R SalmelinE Service
Jun 10, 2000·Cerebral Cortex·J R BinderE T Possing
Aug 11, 2000·Journal of Cognitive Neuroscience·M W BurtonS E Blumstein
Oct 26, 2000·Proceedings of the National Academy of Sciences of the United States of America·J P Rauschecker, B Tian
Feb 27, 2001·Journal of Cognitive Neuroscience·C M WessingerJ P Rauschecker
Apr 20, 2001·Trends in Neurosciences·R NäätänenI Winkler
Dec 12, 2001·Cerebral Cortex·Deborah A HallA Quentin Summerfield
Sep 7, 2002·Science·Erich SeifritzFrancesco Di Salle
Jan 2, 2003·Annals of Neurology·Sreepadma P SontyDarren R Gitelman
Jan 22, 2003·Trends in Neurosciences·Sophie K Scott, Ingrid S Johnsrude
Feb 5, 2003·Audiology & Neuro-otology·Deborah A HallIngrid S Johnsrude
Feb 25, 2003·Human Brain Mapping·Wai Ting SiokLi Hai Tan
Mar 26, 2003·Nature Neuroscience·Nachum UlanovskyIsrael Nelken
Nov 25, 2003·Brain Research. Brain Research Reviews·Mari Tervaniemi, Kenneth Hugdahl
Apr 21, 2004·Proceedings of the National Academy of Sciences of the United States of America·Iiro P JääskeläinenJohn W Belliveau
Jun 11, 2004·Psychophysiology·Thomas JacobsenKai Alter
Dec 17, 2004·Journal of Cognitive Neuroscience·Paul C LoCastoMartha W Burton
Jan 22, 2005·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Chunmao WangEric Halgren
Jan 28, 2005·The European Journal of Neuroscience·B OpitzD Yes von Cramon
Feb 22, 2005·Psychophysiology·Risto NäätänenIstván Winkler
May 26, 2005·Forensic Science International : Synergy·L GusmãoUNKNOWN DNA Commission of the International Society of Forensic Genetics
Jan 18, 2006·Journal of Speech, Language, and Hearing Research : JSLHR·Joanna W TampasMark S Hedrick
Apr 26, 2006·Experimental Brain Research·Elisa C DiasDaniel C Javitt
May 30, 2006·NeuroImage·Jason W Bohland, Frank H Guenther
Jun 16, 2006·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Brian T GoldAnders H Andersen
Jul 4, 2006·Progress in Neurobiology·Friedemann Pulvermüller, Yury Shtyrov

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