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Duggirala SX, Schwartze M, Goller LK, Linden DEJ, Pinheiro AP, Kotz SA. Hallucination Proneness Alters Sensory Feedback Processing in Self-voice Production. Schizophr Bull 2024:sbae095. [PMID: 38824450 DOI: 10.1093/schbul/sbae095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/03/2024]
Abstract
BACKGROUND Sensory suppression occurs when hearing one's self-generated voice, as opposed to passively listening to one's own voice. Quality changes in sensory feedback to the self-generated voice can increase attentional control. These changes affect the self-other voice distinction and might lead to hearing voices in the absence of an external source (ie, auditory verbal hallucinations). However, it is unclear how changes in sensory feedback processing and attention allocation interact and how this interaction might relate to hallucination proneness (HP). STUDY DESIGN Participants varying in HP self-generated (via a button-press) and passively listened to their voice that varied in emotional quality and certainty of recognition-100% neutral, 60%-40% neutral-angry, 50%-50% neutral-angry, 40%-60% neutral-angry, 100% angry, during electroencephalography (EEG) recordings. STUDY RESULTS The N1 auditory evoked potential was more suppressed for self-generated than externally generated voices. Increased HP was associated with (1) an increased N1 response to the self- compared with externally generated voices, (2) a reduced N1 response for angry compared with neutral voices, and (3) a reduced N2 response to unexpected voice quality in sensory feedback (60%-40% neutral-angry) compared with neutral voices. CONCLUSIONS The current study highlights an association between increased HP and systematic changes in the emotional quality and certainty in sensory feedback processing (N1) and attentional control (N2) in self-voice production in a nonclinical population. Considering that voice hearers also display these changes, these findings support the continuum hypothesis.
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Affiliation(s)
- Suvarnalata Xanthate Duggirala
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
- Department of Psychology, Faculty of Psychology, University of Lisbon, Lisbon, Portugal
- Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Faculty of Health and Medical Sciences, Maastricht University, Maastricht, Netherlands
| | - Michael Schwartze
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
| | - Lisa K Goller
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
| | - David E J Linden
- Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Faculty of Health and Medical Sciences, Maastricht University, Maastricht, Netherlands
- Maastricht University Medical Center, Maastricht, Netherlands
| | - Ana P Pinheiro
- Department of Psychology, Faculty of Psychology, University of Lisbon, Lisbon, Portugal
| | - Sonja A Kotz
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
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2
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Sturm S, Costa-Faidella J, SanMiguel I. Neural signatures of memory gain through active exploration in an oculomotor-auditory learning task. Psychophysiology 2023; 60:e14337. [PMID: 37209002 DOI: 10.1111/psyp.14337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/27/2023] [Accepted: 04/27/2023] [Indexed: 05/21/2023]
Abstract
Active engagement improves learning and memory, and self- versus externally generated stimuli are processed differently: perceptual intensity and neural responses are attenuated. Whether the attenuation is linked to memory formation remains unclear. This study investigates whether active oculomotor control over auditory stimuli-controlling for movement and stimulus predictability-benefits associative learning, and studies the underlying neural mechanisms. Using EEG and eye tracking we explored the impact of control during learning on the processing and memory recall of arbitrary oculomotor-auditory associations. Participants (N = 23) learned associations through active exploration or passive observation, using a gaze-controlled interface to generate sounds. Our results show faster learning progress in the active condition. ERPs time-locked to the onset of sound stimuli showed that learning progress was linked to an attenuation of the P3a component. The detection of matching movement-sound pairs triggered a target-matching P3b. There was no general modulation of ERPs through active learning. However, we found continuous variation in the strength of the memory benefit across participants: some benefited more strongly from active control during learning than others. This was paralleled in the strength of the N1 attenuation effect for self-generated stimuli, which was correlated with memory gain in active learning. Our results show that control helps learning and memory and modulates sensory responses. Individual differences during sensory processing predict the strength of the memory benefit. Taken together, these results help to disentangle the effects of agency, unspecific motor-based neuromodulation, and predictability on ERP components and establish a link between self-generation effects and active learning memory gain.
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Affiliation(s)
- Stefanie Sturm
- Brainlab - Cognitive Neuroscience Research Group, Departament de Psicologia Clinica i Psicobiologia, Universitat de Barcelona, Barcelona, Spain
- Institut de Neurociències, Universitat de Barcelona, Barcelona, Spain
| | - Jordi Costa-Faidella
- Brainlab - Cognitive Neuroscience Research Group, Departament de Psicologia Clinica i Psicobiologia, Universitat de Barcelona, Barcelona, Spain
- Institut de Neurociències, Universitat de Barcelona, Barcelona, Spain
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
| | - Iria SanMiguel
- Brainlab - Cognitive Neuroscience Research Group, Departament de Psicologia Clinica i Psicobiologia, Universitat de Barcelona, Barcelona, Spain
- Institut de Neurociències, Universitat de Barcelona, Barcelona, Spain
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
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3
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Seidel A, Weber C, Ghio M, Bellebaum C. My view on your actions: Dynamic changes in viewpoint-dependent auditory ERP attenuation during action observation. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2023:10.3758/s13415-023-01083-7. [PMID: 36949276 PMCID: PMC10400693 DOI: 10.3758/s13415-023-01083-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/23/2023] [Indexed: 03/24/2023]
Abstract
It has been suggested that during action observation, a sensory representation of the observed action is mapped onto one's own motor system. However, it is largely unexplored what this may imply for the early processing of the action's sensory consequences, whether the observational viewpoint exerts influence on this and how such a modulatory effect might change over time. We tested whether the event-related potential of auditory effects of actions observed from a first- versus third-person perspective show amplitude reductions compared with externally generated sounds, as revealed for self-generated sounds. Multilevel modeling on trial-level data showed distinct dynamic patterns for the two viewpoints on reductions of the N1, P2, and N2 components. For both viewpoints, an N1 reduction for sounds generated by observed actions versus externally generated sounds was observed. However, only during first-person observation, we found a temporal dynamic within experimental runs (i.e., the N1 reduction only emerged with increasing trial number), indicating time-variant, viewpoint-dependent processes involved in sensorimotor prediction during action observation. For the P2, only a viewpoint-independent reduction was found for sounds elicited by observed actions, which disappeared in the second half of the experiment. The opposite pattern was found in an exploratory analysis concerning the N2, revealing a reduction that increased in the second half of the experiment, and, moreover, a temporal dynamic within experimental runs for the first-person perspective, possibly reflecting an agency-related process. Overall, these results suggested that the processing of auditory outcomes of observed actions is dynamically modulated by the viewpoint over time.
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Affiliation(s)
- Alexander Seidel
- Institute of Experimental Psychology, Department of Biological Psychology, Heinrich Heine University, Universitätstrasse, 1, 40255, Düsseldorf, Germany
| | - Constanze Weber
- Institute of Experimental Psychology, Department of Biological Psychology, Heinrich Heine University, Universitätstrasse, 1, 40255, Düsseldorf, Germany.
| | - Marta Ghio
- Institute of Experimental Psychology, Department of Biological Psychology, Heinrich Heine University, Universitätstrasse, 1, 40255, Düsseldorf, Germany
| | - Christian Bellebaum
- Institute of Experimental Psychology, Department of Biological Psychology, Heinrich Heine University, Universitätstrasse, 1, 40255, Düsseldorf, Germany
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4
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Guinamard A, Clément S, Goemaere S, Mary A, Riquet A, Dellacherie D. Musical abilities in children with developmental cerebellar anomalies. Front Syst Neurosci 2022; 16:886427. [PMID: 36061946 PMCID: PMC9436271 DOI: 10.3389/fnsys.2022.886427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 07/15/2022] [Indexed: 11/13/2022] Open
Abstract
Developmental Cerebellar Anomalies (DCA) are rare diseases (e.g., Joubert syndrome) that affect various motor and non-motor functions during childhood. The present study examined whether music perception and production are affected in children with DCA. Sixteen children with DCA and 37 healthy matched control children were tested with the Montreal Battery for Evaluation of Musical Abilities (MBEMA) to assess musical perception. Musical production was assessed using two singing tasks: a pitch-matching task and a melodic reproduction task. Mixed model analyses showed that children with DCA were impaired on the MBEMA rhythm perception subtest, whereas there was no difference between the two groups on the melodic perception subtest. Children with DCA were also impaired in the melodic reproduction task. In both groups, singing performance was positively correlated with rhythmic and melodic perception scores, and a strong correlation was found between singing ability and oro-bucco-facial praxis in children with DCA. Overall, children with DCA showed impairments in both music perception and production, although heterogeneity in cerebellar patient’s profiles was highlighted by individual analyses. These results confirm the role of the cerebellum in rhythm processing as well as in the vocal sensorimotor loop in a developmental perspective. Rhythmic deficits in cerebellar patients are discussed in light of recent work on predictive timing networks including the cerebellum. Our results open innovative remediation perspectives aiming at improving perceptual and/or production musical abilities while considering the heterogeneity of patients’ clinical profiles to design music-based therapies.
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Affiliation(s)
- Antoine Guinamard
- Univ. Lille, ULR 4072 – PSITEC – Psychologie: Interactions, Temps, Émotions, Cognition, Lille, France
- CHU Lille, Centre de Référence Malformations et Maladies Congénitales du Cervelet, Lille, France
- *Correspondence: Antoine Guinamard,
| | - Sylvain Clément
- Univ. Lille, ULR 4072 – PSITEC – Psychologie: Interactions, Temps, Émotions, Cognition, Lille, France
| | - Sophie Goemaere
- CHU Lille, Centre de Référence Malformations et Maladies Congénitales du Cervelet, Lille, France
- CHU Lille, Centre Régional de Diagnostic des Troubles d’Apprentissage, Lille, France
| | - Alice Mary
- CHU Lille, Centre de Référence Malformations et Maladies Congénitales du Cervelet, Lille, France
| | - Audrey Riquet
- CHU Lille, Centre de Référence Malformations et Maladies Congénitales du Cervelet, Lille, France
| | - Delphine Dellacherie
- Univ. Lille, ULR 4072 – PSITEC – Psychologie: Interactions, Temps, Émotions, Cognition, Lille, France
- CHU Lille, Centre de Référence Malformations et Maladies Congénitales du Cervelet, Lille, France
- Delphine Dellacherie,
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5
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Han N, Jack BN, Hughes G, Whitford TJ. The Role of Action-Effect Contingency on Sensory Attenuation in the Absence of Movement. J Cogn Neurosci 2022; 34:1488-1499. [PMID: 35579993 DOI: 10.1162/jocn_a_01867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Stimuli that have been generated by a person's own willed motor actions generally elicit a suppressed electrophysiological, as well as phenomenological, response than identical stimuli that have been externally generated. This well-studied phenomenon, known as sensory attenuation, has mostly been studied by comparing ERPs evoked by self-initiated and externally generated sounds. However, most studies have assumed a uniform action-effect contingency, in which a motor action leads to a resulting sensation 100% of the time. In this study, we investigated the effect of manipulating the probability of action-effect contingencies on the sensory attenuation effect. In Experiment 1, participants watched a moving, marked tickertape while EEG was recorded. In the full-contingency (FC) condition, participants chose whether to press a button by a certain mark on the tickertape. If a button press had not occurred by the mark, a sound would be played a second later 100% of the time. If the button was pressed before the mark, the sound was not played. In the no-contingency (NC) condition, participants observed the same tickertape; in contrast, however, if participants did not press the button by the mark, a sound would occur only 50% of the time (NC-inaction). Furthermore, in the NC condition, if a participant pressed the button before the mark, a sound would also play 50% of the time (NC-action). In Experiment 2, the design was identical, except that a willed action (as opposed to a willed inaction) triggered the sound in the FC condition. The results were consistent across the two experiments: Although there were no differences in N1 amplitude between conditions, the amplitude of the Tb and P2 components were smaller in the FC condition compared with the NC-inaction condition, and the amplitude of the P2 component was also smaller in the FC condition compared with the NC-action condition. The results suggest that the effect of contingency on electrophysiological indices of sensory attenuation may be indexed primarily by the Tb and P2 components, rather than the N1 component which is most commonly studied.
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6
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Dercksen TT, Widmann A, Scharf F, Wetzel N. Sound omission related brain responses in children. Dev Cogn Neurosci 2022; 53:101045. [PMID: 34923314 PMCID: PMC8688889 DOI: 10.1016/j.dcn.2021.101045] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 10/21/2021] [Accepted: 12/09/2021] [Indexed: 11/03/2022] Open
Abstract
Action is an important way for children to learn about the world. Recent theories suggest that action is inherently accompanied by the sensory prediction of its effects. Such predictions can be revealed by rarely omitting the expected sensory consequence of the action, resulting in an omission response that is observable in the EEG. Although prediction errors play an important role in models of learning and development, little is known about omission-related brain responses in children. This study used a motor-auditory omission paradigm, testing a group of 6-8-year-old children and an adult group (N = 31 each). In an identity-specific condition, the sound coupled to the motor action was predictable, while in an identity unspecific condition the sound was unpredictable. Results of a temporal principal component analysis revealed that sound-related brain responses underlying the N1-complex differed considerably between age groups. Despite these developmental differences, omission responses (oN1) were similar between age groups. Two subcomponents of the oN1 were differently affected by specific and unspecific predictions. Results demonstrate that children, independent from the maturation of sound processing mechanisms, can implement specific and unspecific predictions as flexibly as adults. This supports theories that regard action and prediction error as important drivers of cognitive development.
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Affiliation(s)
- Tjerk T Dercksen
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118 Magdeburg, Germany; Center for Behavioral Brain Sciences, Universitätsplatz 2, D-39106 Magdeburg, Germany.
| | - Andreas Widmann
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118 Magdeburg, Germany; Leipzig University, Neumarkt 9-19, D-04109 Leipzig, Germany
| | - Florian Scharf
- University of Münster, Fliednerstraße 21, 48149 Münster, Germany
| | - Nicole Wetzel
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118 Magdeburg, Germany; Center for Behavioral Brain Sciences, Universitätsplatz 2, D-39106 Magdeburg, Germany; University of Applied Sciences Magdeburg-Stendal, Osterburgerstraße 25, 39576 Stendal, Germany
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7
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Jack BN, Chilver MR, Vickery RM, Birznieks I, Krstanoska-Blazeska K, Whitford TJ, Griffiths O. Movement Planning Determines Sensory Suppression: An Event-related Potential Study. J Cogn Neurosci 2021; 33:2427-2439. [PMID: 34424986 DOI: 10.1162/jocn_a_01747] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Sensory suppression refers to the phenomenon that sensory input generated by our own actions, such as moving a finger to press a button to hear a tone, elicits smaller neural responses than sensory input generated by external agents. This observation is usually explained via the internal forward model in which an efference copy of the motor command is used to compute a corollary discharge, which acts to suppress sensory input. However, because moving a finger to press a button is accompanied by neural processes involved in preparing and performing the action, it is unclear whether sensory suppression is the result of movement planning, movement execution, or both. To investigate this, in two experiments, we compared ERPs to self-generated tones that were produced by voluntary, semivoluntary, or involuntary button-presses, with externally generated tones that were produced by a computer. In Experiment 1, the semivoluntary and involuntary button-presses were initiated by the participant or experimenter, respectively, by electrically stimulating the median nerve in the participant's forearm, and in Experiment 2, by applying manual force to the participant's finger. We found that tones produced by voluntary button-presses elicited a smaller N1 component of the ERP than externally generated tones. This is known as N1-suppression. However, tones produced by semivoluntary and involuntary button-presses did not yield significant N1-suppression. We also found that the magnitude of N1-suppression linearly decreased across the voluntary, semivoluntary, and involuntary conditions. These results suggest that movement planning is a necessary condition for producing sensory suppression. We conclude that the most parsimonious account of sensory suppression is the internal forward model.
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Affiliation(s)
- Bradley N Jack
- University of New South Wales Sydney, Australia.,Australian National University, Canberra
| | - Miranda R Chilver
- University of New South Wales Sydney, Australia.,Neuroscience Research Australia, Sydney
| | - Richard M Vickery
- University of New South Wales Sydney, Australia.,Neuroscience Research Australia, Sydney
| | - Ingvars Birznieks
- University of New South Wales Sydney, Australia.,Neuroscience Research Australia, Sydney
| | | | | | - Oren Griffiths
- University of New South Wales Sydney, Australia.,Flinders University, Adelaide, Australia
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8
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Sugimoto F, Kimura M, Takeda Y. Attenuation of auditory N2 for self-modulated tones during continuous actions. Biol Psychol 2021; 166:108201. [PMID: 34653547 DOI: 10.1016/j.biopsycho.2021.108201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 10/01/2021] [Accepted: 10/04/2021] [Indexed: 11/19/2022]
Abstract
Event-related potentials elicited by tones generated by one's own discrete actions (e.g., button presses) are attenuated compared to those elicited by tones generated externally. The present study investigated whether ERP attenuation would occur when the timing or pitch of tones is modulated by continuous actions, as for such actions, a weak association between actions and their auditory consequences is assumed. In a modulation condition, participants modulated the time interval between tones (Experiment 1) or the pitch of tones (Experiment 2) by turning a steering wheel. In a listening condition, participants listened to the same tones as in the modulation condition without any action. The results revealed that the amplitude of N2 elicited by tones decreased in the modulation compared to listening conditions, consistently in the two experiments, suggesting relatively higher-order auditory processing can be mainly influenced by the prediction of action consequences when continuous actions modulate features of auditory stimuli.
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Affiliation(s)
- Fumie Sugimoto
- Human-Centered Mobility Research Center, National Institute of Advanced Industrial Science and Technology (AIST), Japan.
| | - Motohiro Kimura
- Human-Centered Mobility Research Center, National Institute of Advanced Industrial Science and Technology (AIST), Japan
| | - Yuji Takeda
- Human-Centered Mobility Research Center, National Institute of Advanced Industrial Science and Technology (AIST), Japan
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9
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Darriba Á, Hsu YF, Van Ommen S, Waszak F. Intention-based and sensory-based predictions. Sci Rep 2021; 11:19899. [PMID: 34615990 PMCID: PMC8494815 DOI: 10.1038/s41598-021-99445-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 09/23/2021] [Indexed: 02/08/2023] Open
Abstract
We inhabit a continuously changing world, where the ability to anticipate future states of the environment is critical for adaptation. Anticipation can be achieved by learning about the causal or temporal relationship between sensory events, as well as by learning to act on the environment to produce an intended effect. Together, sensory-based and intention-based predictions provide the flexibility needed to successfully adapt. Yet it is currently unknown whether the two sources of information are processed independently to form separate predictions, or are combined into a common prediction. To investigate this, we ran an experiment in which the final tone of two possible four-tone sequences could be predicted from the preceding tones in the sequence and/or from the participants' intention to trigger that final tone. This tone could be congruent with both sensory-based and intention-based predictions, incongruent with both, or congruent with one while incongruent with the other. Trials where predictions were incongruent with each other yielded similar prediction error responses irrespectively of the violated prediction, indicating that both predictions were formulated and coexisted simultaneously. The violation of intention-based predictions yielded late additional error responses, suggesting that those violations underwent further differential processing which the violations of sensory-based predictions did not receive.
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Affiliation(s)
- Álvaro Darriba
- Université de Paris, INCC UMR 8002, CNRS, F-75006, Paris, France.
| | - Yi-Fang Hsu
- Department of Educational Psychology and Counselling, National Taiwan Normal University, 10610, Taipei, Taiwan
- Institute for Research Excellence in Learning Sciences, National Taiwan Normal University, 10610, Taipei, Taiwan
| | - Sandrien Van Ommen
- Department of Basic Neurosciences, University of Geneva, Biotech Campus, Geneva, Switzerland
| | - Florian Waszak
- Université de Paris, INCC UMR 8002, CNRS, F-75006, Paris, France
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10
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The auditory brain in action: Intention determines predictive processing in the auditory system-A review of current paradigms and findings. Psychon Bull Rev 2021; 29:321-342. [PMID: 34505988 PMCID: PMC9038838 DOI: 10.3758/s13423-021-01992-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2021] [Indexed: 11/08/2022]
Abstract
According to the ideomotor theory, action may serve to produce desired sensory outcomes. Perception has been widely described in terms of sensory predictions arising due to top-down input from higher order cortical areas. Here, we demonstrate that the action intention results in reliable top-down predictions that modulate the auditory brain responses. We bring together several lines of research, including sensory attenuation, active oddball, and action-related omission studies: Together, the results suggest that the intention-based predictions modulate several steps in the sound processing hierarchy, from preattentive to evaluation-related processes, also when controlling for additional prediction sources (i.e., sound regularity). We propose an integrative theoretical framework—the extended auditory event representation system (AERS), a model compatible with the ideomotor theory, theory of event coding, and predictive coding. Initially introduced to describe regularity-based auditory predictions, we argue that the extended AERS explains the effects of action intention on auditory processing while additionally allowing studying the differences and commonalities between intention- and regularity-based predictions—we thus believe that this framework could guide future research on action and perception.
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11
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Skipper JI, Lametti DR. Speech Perception under the Tent: A Domain-general Predictive Role for the Cerebellum. J Cogn Neurosci 2021; 33:1517-1534. [PMID: 34496370 DOI: 10.1162/jocn_a_01729] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
The role of the cerebellum in speech perception remains a mystery. Given its uniform architecture, we tested the hypothesis that it implements a domain-general predictive mechanism whose role in speech is determined by connectivity. We collated all neuroimaging studies reporting cerebellar activity in the Neurosynth database (n = 8206). From this set, we found all studies involving passive speech and sound perception (n = 72, 64% speech, 12.5% sounds, 12.5% music, and 11% tones) and speech production and articulation (n = 175). Standard and coactivation neuroimaging meta-analyses were used to compare cerebellar and associated cortical activations between passive perception and production. We found distinct regions of perception- and production-related activity in the cerebellum and regions of perception-production overlap. Each of these regions had distinct patterns of cortico-cerebellar connectivity. To test for domain-generality versus specificity, we identified all psychological and task-related terms in the Neurosynth database that predicted activity in cerebellar regions associated with passive perception and production. Regions in the cerebellum activated by speech perception were associated with domain-general terms related to prediction. One hallmark of predictive processing is metabolic savings (i.e., decreases in neural activity when events are predicted). To test the hypothesis that the cerebellum plays a predictive role in speech perception, we examined cortical activation between studies reporting cerebellar activation and those without cerebellar activation during speech perception. When the cerebellum was active during speech perception, there was far less cortical activation than when it was inactive. The results suggest that the cerebellum implements a domain-general mechanism related to prediction during speech perception.
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Affiliation(s)
| | - Daniel R Lametti
- University College London.,Acadia University, Wolfville, Nova Scotia, Canada
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12
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About time: Ageing influences neural markers of temporal predictability. Biol Psychol 2021; 163:108135. [PMID: 34126165 DOI: 10.1016/j.biopsycho.2021.108135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 05/21/2021] [Accepted: 06/09/2021] [Indexed: 11/23/2022]
Abstract
Timing abilities help organizing the temporal structure of events but are known to change systematically with age. Yet, how the neuronal signature of temporal predictability changes across the age span remains unclear. Younger (n = 21; 23.1 years) and older adults (n = 21; 68.5 years) performed an auditory oddball task, consisting of isochronous and random sound sequences. Results confirm an altered P50 response in the older compared to younger participants. P50 amplitudes differed between the isochronous and random temporal structures in younger, and for P200 in the older group. These results suggest less efficient sensory gating in older adults in both isochronous and random auditory sequences. N100 amplitudes were more negative for deviant tones. P300 amplitudes were parietally enhanced in younger, but not in older adults. In younger participants, the P50 results confirm that this component marks temporal predictability, indicating sensitive gating of temporally regular sound sequences.
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13
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Neural correlates of implicit agency during the transition from adolescence to adulthood: An ERP study. Neuropsychologia 2021; 158:107908. [PMID: 34062152 DOI: 10.1016/j.neuropsychologia.2021.107908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 05/03/2021] [Accepted: 05/26/2021] [Indexed: 11/20/2022]
Abstract
Sense of agency (SoA), the experience of being in control of our voluntary actions and their outcomes, is a key feature of normal human experience. Frontoparietal brain circuits associated with SoA undergo a major maturational process during adolescence. To examine whether this translates to neurodevelopmental changes in agency experience, we investigated two key neural processes associated with SoA, the activity that is leading to voluntary action (Readiness Potential) and the activity that is associated with the action outcome processing (attenuation of auditory N1 and P2 event related potentials, ERPs) in mid-adolescents (13-14), late-adolescents (18-20) and adults (25-28) while they perform an intentional binding task. In this task, participants pressed a button (action) that delivered a tone (outcome) after a small delay and reported the time of the tone using the Libet clock. This action-outcome condition alternated with a no-action condition where an identical tone was triggered by a computer. Mid-adolescents showed greater outcome binding, such that they perceived self-triggered tones as being temporally closer to their actions compared to adults. Suggesting greater agency experience over the outcomes of their voluntary actions during mid-adolescence. Consistent with this, greater levels of attenuated neural response to self-triggered auditory tones (specifically P2 attenuation) were found during mid-adolescence compared to older age groups. This enhanced attenuation decreased with age as observed in outcome binding. However, there were no age-related differences in the readiness potential leading to the voluntary action (button press) as well as in the N1 attenuation to the self-triggered tones. Notably, in mid-adolescents greater outcome binding scores were positively associated with greater P2 attenuation, and smaller negativity in the late readiness potential. These findings suggest that the greater experience of implicit agency observed during mid-adolescence may be mediated by a neural over-suppression of action outcomes (auditory P2 attenuation), and over-reliance on motor preparation (late readiness potential), which we found to become adult-like during late-adolescence. Implications for adolescent development and SoA related neurodevelopmental disorders are discussed.
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14
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Han N, Jack BN, Hughes G, Elijah RB, Whitford TJ. Sensory attenuation in the absence of movement: Differentiating motor action from sense of agency. Cortex 2021; 141:436-448. [PMID: 34146742 DOI: 10.1016/j.cortex.2021.04.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 02/13/2021] [Accepted: 04/01/2021] [Indexed: 11/29/2022]
Abstract
Sensory attenuation is the phenomenon that stimuli generated by willed motor actions elicit a smaller neurophysiological response than those generated by external sources. It has mostly been investigated in the auditory domain, by comparing ERPs evoked by self-initiated (active condition) and externally-generated (passive condition) sounds. The mechanistic basis of sensory attenuation has been argued to involve a duplicate of the motor command being used to predict sensory consequences of self-generated movements. An alternative possibility is that the effect is driven by between-condition differences in participants' sense of agency over the sound. In this paper, we disambiguated the effects of motor-action and sense of agency on sensory attenuation with a novel experimental paradigm. In Experiment 1, participants watched a moving, marked tickertape while EEG was recorded. In the active condition, participants chose whether to press a button by a certain mark on the tickertape. If a button-press had not occurred by the mark, then a tone would be played 1 s later. If the button was pressed prior to the mark, the tone was not played. In the passive condition, participants passively watched the animation, and were informed about whether a tone would be played on each trial. The design for Experiment 2 was identical, except that the contingencies were reversed (i.e., a button-press by the mark led to a tone). The results were consistent across the two experiments: while there were no differences in N1 amplitude between the active and passive conditions, the amplitude of the Tb component was suppressed in the active condition. The amplitude of the P2 component was enhanced in the active condition in both Experiments 1 and 2. These results suggest that motor-actions and sense of agency have differential effects on sensory attenuation to sounds and are indexed with different ERP components.
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Affiliation(s)
- Nathan Han
- School of Psychology, The University of New South Wales (UNSW Sydney), Sydney, Australia.
| | - Bradley N Jack
- Research School of Psychology, Australian National University, Canberra, Australia
| | - Gethin Hughes
- Department of Psychology, University of Essex, Colchester, UK
| | - Ruth B Elijah
- School of Psychology, The University of New South Wales (UNSW Sydney), Sydney, Australia
| | - Thomas J Whitford
- School of Psychology, The University of New South Wales (UNSW Sydney), Sydney, Australia
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15
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Altmann CF, Yamasaki D, Song Y, Bucher B. Processing of self-initiated sound motion in the human brain. Brain Res 2021; 1762:147433. [PMID: 33737062 DOI: 10.1016/j.brainres.2021.147433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 03/10/2021] [Accepted: 03/11/2021] [Indexed: 12/01/2022]
Abstract
Interacting with objects in our environment usually leads to audible noise. Brain responses to such self-initiated sounds have been shown to be attenuated, in particular the so-called N1 component measured with electroencephalography (EEG). This attenuation has been proposed to be the effect of an internal forward model that allows for cancellation of the sensory consequences of a motor command. In the current study we asked whether the attenuation due to self-initiation of a sound also affects a later event-related potential - the so-called motion-onset response - that arises in response to moving sounds. To this end, volunteers were instructed to move their index fingers either left or rightward which resulted in virtual movement of a sound either to the left or to the right. In Experiment 1, sound motion was induced with in-ear head-phones by shifting interaural time and intensity differences and thus shifting the intracranial sound image. We compared the motion-onset responses under two conditions: a) congruent, and b) incongruent. In the congruent condition, the sound image moved in the direction of the finger movement, while in the incongruent condition sound motion was in the opposite direction of the finger movement. Clear motion-onset responses with a negative cN1 component peaking at about 160 ms and a positive cP2 component peaking at about 230 ms after motion-onset were obtained for both the congruent and incongruent conditions. However, the motion-onset responses did not significantly differ between congruent and incongruent conditions in amplitude or latency. In Experiment 2, in which sounds were presented with loudspeakers, we observed attenuation for self-induced versus externally triggered sound motion-onset, but again, there was no difference between congruent and incongruent conditions. In sum, these two experiments suggest that the motion-onset response measured by EEG can be attenuated for self-generated sounds. However, our result did not indicate that this attenuation depended on congruency of action and sound motion direction.
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Affiliation(s)
- Christian F Altmann
- Human Brain Research Center, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan; Parkinson-Klinik Ortenau, 77709 Wolfach, Germany.
| | - Daiki Yamasaki
- Department of Psychology, Graduate School of Letters, Kyoto University, Kyoto 606-8501, Japan; Japan Society for the Promotion of Science, Tokyo 102-0083, Japan
| | - Yunqing Song
- Human Brain Research Center, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
| | - Benoit Bucher
- Department of Psychology, Graduate School of Letters, Kyoto University, Kyoto 606-8501, Japan
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16
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Seidel A, Ghio M, Studer B, Bellebaum C. Illusion of control affects ERP amplitude reductions for auditory outcomes of self-generated actions. Psychophysiology 2021; 58:e13792. [PMID: 33604896 DOI: 10.1111/psyp.13792] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 01/28/2021] [Accepted: 01/29/2021] [Indexed: 11/27/2022]
Abstract
The reduction of neural responses to self-generated stimuli compared to external stimuli is thought to result from the matching of motor-based sensory predictions and sensory reafferences and to serve the identification of changes in the environment as caused by oneself. The amplitude of the auditory event-related potential (ERP) component N1 seems to closely reflect this matching process, while the later positive component (P2/ P3a) has been associated with judgments of agency, which are also sensitive to contextual top-down information. In this study, we examined the effect of perceived control over sound production on the processing of self-generated and external stimuli, as reflected in these components. We used a new version of a classic two-button choice task to induce different degrees of the illusion of control (IoC) and recorded ERPs for the processing of self-generated and external sounds in a subsequent task. N1 amplitudes were reduced for self-generated compared to external sounds, but not significantly affected by IoC. P2/3a amplitudes were affected by IoC: We found reduced P2/3a amplitudes after a high compared to a low IoC induction training, but only for self-generated, not for external sounds. These findings suggest that prior contextual belief information induced by an IoC affects later processing as reflected in the P2/P3a, possibly for the formation of agency judgments, while early processing reflecting motor-based predictions is not affected.
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Affiliation(s)
- Alexander Seidel
- Institute of Experimental Psychology, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
| | - Marta Ghio
- CIMeC - Center for Mind/Brain Sciences, University of Trento, Trento, Italy
| | - Bettina Studer
- Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany.,Department of Neurology, Mauritius Hospital Meerbusch, Meerbusch, Germany
| | - Christian Bellebaum
- Institute of Experimental Psychology, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
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17
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Neszmélyi B, Horváth J. Action-related auditory ERP attenuation is not modulated by action effect relevance. Biol Psychol 2021; 161:108029. [PMID: 33556451 DOI: 10.1016/j.biopsycho.2021.108029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 01/13/2021] [Accepted: 01/26/2021] [Indexed: 10/22/2022]
Abstract
Event-related potentials (ERPs) elicited by self-induced sounds are often smaller than ERPs elicited by identical, but externally generated sounds. This action-related auditory ERP attenuation is more pronounced when self-induced sounds are intermixed with similar sounds generated by an external source. The current study explored whether attentional factors contributed to this phenomenon. Participants performed tone-eliciting actions, while the action-tone contingency and the set of additional action effects (tactile only, tactile and visual) were manipulated in a blocked manner. Previous action-tone contingence-effects were replicated, but the addition of other sensory action consequences did not influence the magnitude of auditory ERP attenuation. This suggests that the amount of attention allocated to concurrent non-auditory action effects does not substantially affect the magnitude of action-related auditory ERP attenuation and is on a par with the assumption that action-related auditory ERP attenuation might be related to the process of distinguishing self-induced stimuli from externally generated ones.
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Affiliation(s)
- Bence Neszmélyi
- Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Budapest, Hungary; Budapest University of Technology and Economics, Budapest, Hungary; Pázmány Péter Catholic University, Budapest, Hungary.
| | - János Horváth
- Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Budapest, Hungary; Károli Gáspár University of the Reformed Church in Hungary, Hungary
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18
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van Laarhoven T, Stekelenburg JJ, Vroomen J. Suppression of the auditory N1 by visual anticipatory motion is modulated by temporal and identity predictability. Psychophysiology 2020; 58:e13749. [PMID: 33355930 PMCID: PMC7900976 DOI: 10.1111/psyp.13749] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 10/25/2020] [Accepted: 11/23/2020] [Indexed: 11/28/2022]
Abstract
The amplitude of the auditory N1 component of the event-related potential (ERP) is typically suppressed when a sound is accompanied by visual anticipatory information that reliably predicts the timing and identity of the sound. While this visually induced suppression of the auditory N1 is considered an early electrophysiological marker of fulfilled prediction, it is not yet fully understood whether this internal predictive coding mechanism is primarily driven by the temporal characteristics, or by the identity features of the anticipated sound. The current study examined the impact of temporal and identity predictability on suppression of the auditory N1 by visual anticipatory motion with an ecologically valid audiovisual event (a video of a handclap). Predictability of auditory timing and identity was manipulated in three different conditions in which sounds were either played in isolation, or in conjunction with a video that either reliably predicted the timing of the sound, the identity of the sound, or both the timing and identity. The results showed that N1 suppression was largest when the video reliably predicted both the timing and identity of the sound, and reduced when either the timing or identity of the sound was unpredictable. The current results indicate that predictions of timing and identity are both essential elements for predictive coding in audition.
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Affiliation(s)
- Thijs van Laarhoven
- Department of Cognitive Neuropsychology, Tilburg University, Tilburg, The Netherlands
| | - Jeroen J Stekelenburg
- Department of Cognitive Neuropsychology, Tilburg University, Tilburg, The Netherlands
| | - Jean Vroomen
- Department of Cognitive Neuropsychology, Tilburg University, Tilburg, The Netherlands
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19
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Breska A, Ivry RB. Context-specific control over the neural dynamics of temporal attention by the human cerebellum. SCIENCE ADVANCES 2020; 6:6/49/eabb1141. [PMID: 33268365 PMCID: PMC7821877 DOI: 10.1126/sciadv.abb1141] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 10/15/2020] [Indexed: 06/12/2023]
Abstract
Physiological methods have identified a number of signatures of temporal prediction, a core component of attention. While the underlying neural dynamics have been linked to activity within cortico-striatal networks, recent work has shown that the behavioral benefits of temporal prediction rely on the cerebellum. Here, we examine the involvement of the human cerebellum in the generation and/or temporal adjustment of anticipatory neural dynamics, measuring scalp electroencephalography in individuals with cerebellar degeneration. When the temporal prediction relied on an interval representation, duration-dependent adjustments were impaired in the cerebellar group compared to matched controls. This impairment was evident in ramping activity, beta-band power, and phase locking of delta-band activity. These same neural adjustments were preserved when the prediction relied on a rhythmic stream. Thus, the cerebellum has a context-specific causal role in the adjustment of anticipatory neural dynamics of temporal prediction, providing the requisite modulation to optimize behavior.
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Affiliation(s)
- Assaf Breska
- Department of Psychology and Helen Wills Neuroscience Institute, University of California, Berkeley, 2121 Berkeley Way, Berkeley, CA 94720, USA.
| | - Richard B Ivry
- Department of Psychology and Helen Wills Neuroscience Institute, University of California, Berkeley, 2121 Berkeley Way, Berkeley, CA 94720, USA
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20
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Pinheiro AP, Schwartze M, Kotz SA. Cerebellar circuitry and auditory verbal hallucinations: An integrative synthesis and perspective. Neurosci Biobehav Rev 2020; 118:485-503. [DOI: 10.1016/j.neubiorev.2020.08.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 06/30/2020] [Accepted: 08/07/2020] [Indexed: 02/06/2023]
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21
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Pinheiro AP, Schwartze M, Gutiérrez-Domínguez F, Kotz SA. Real and imagined sensory feedback have comparable effects on action anticipation. Cortex 2020; 130:290-301. [PMID: 32698087 DOI: 10.1016/j.cortex.2020.04.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 03/23/2020] [Accepted: 04/13/2020] [Indexed: 01/08/2023]
Abstract
The forward model monitors the success of sensory feedback to an action and links it to an efference copy originating in the motor system. The Readiness Potential (RP) of the electroencephalogram has been denoted as a neural signature of the efference copy. An open question is whether imagined sensory feedback works similarly to real sensory feedback. We investigated the RP to audible and imagined sounds in a button-press paradigm and assessed the role of sound complexity (vocal vs. non-vocal sound). Sensory feedback (both audible and imagined) in response to a voluntary action modulated the RP amplitude time-locked to the button press. The RP amplitude increase was larger for actions with expected sensory feedback (audible and imagined) than those without sensory feedback, and associated with N1 suppression for audible sounds. Further, the early RP phase was increased when actions elicited an imagined vocal (self-voice) compared to non-vocal sound. Our results support the notion that sensory feedback is anticipated before voluntary actions. This is the case for both audible and imagined sensory feedback and confirms a role of overt and covert feedback in the forward model.
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Affiliation(s)
- Ana P Pinheiro
- CICPSI, Faculdade de Psicologia, Universidade de Lisboa, Lisbon, Portugal; Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands.
| | - Michael Schwartze
- Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands
| | | | - Sonja A Kotz
- Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands
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22
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Dercksen TT, Widmann A, Schröger E, Wetzel N. Omission related brain responses reflect specific and unspecific action-effect couplings. Neuroimage 2020; 215:116840. [PMID: 32289452 DOI: 10.1016/j.neuroimage.2020.116840] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 03/31/2020] [Accepted: 04/06/2020] [Indexed: 11/29/2022] Open
Abstract
When an auditory stimulus is predicted but unexpectedly omitted, an omission response can be observed in the EEG. This endogenous response to the absence of a stimulus demonstrates the important role of prediction in perception. SanMiguel et al. (2013a) showed that in order to observe an omission response, a specific prediction concerning the identity of an upcoming stimulus is necessary. They used button presses coupled to either a single sound (predictable identity), or a random sound (unpredictable identity). In the event-related potentials, a sequence of omission responses consisting of oN1, oN2, and oP3 was observed in the single condition but not in the random condition. Given the importance of omission studies to understand the role of prediction in perception, we replicated this study. We enhanced statistical power by doubling the sample size and adjusting data pre-processing, and applied temporal principal component analysis and replication Bayes statistics. Results in the single sound condition were successfully replicated. Principal component analysis additionally revealed attenuated oN1 and oP3 omission responses in the random sound condition. These results suggest the existence of both specific and unspecific predictions along the sound processing hierarchy, where precision weighting possibly influences the strength of prediction error. Results are discussed in the framework of predictive coding and are congruent with everyday life, where uncertainty often requires broader or more general predictions.
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Affiliation(s)
- Tjerk T Dercksen
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118, Magdeburg, Germany; Center for Behavioral Brain Sciences, Universitätsplatz 2, D-39106, Magdeburg, Germany.
| | - Andreas Widmann
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118, Magdeburg, Germany; Leipzig University, Neumarkt 9-19, D-04109, Leipzig, Germany.
| | - Erich Schröger
- Leipzig University, Neumarkt 9-19, D-04109, Leipzig, Germany.
| | - Nicole Wetzel
- Leibniz Institute for Neurobiology, Brenneckestraße 6, 39118, Magdeburg, Germany; Center for Behavioral Brain Sciences, Universitätsplatz 2, D-39106, Magdeburg, Germany; University of Applied Sciences Magdeburg-Stendal, Osterburgerstraße 25, 39576, Stendal, Germany.
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23
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Korka B, Schröger E, Widmann A. What exactly is missing here? The sensory processing of unpredictable omissions is modulated by the specificity of expected action-effects. Eur J Neurosci 2020; 52:4667-4683. [PMID: 32643797 DOI: 10.1111/ejn.14899] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 06/02/2020] [Accepted: 07/03/2020] [Indexed: 11/28/2022]
Abstract
We select our actions according to the desired outcomes; for instance, piano players press certain keys to generate specific musical notes. It is well-described that the omission of a predicted action-effect may elicit prediction error signals in the brain, but what happens in the case of simultaneous effector-specific (by contrast to effector-unspecific) predictions? To answer this question, we asked participants to press left and right keys to generate tones A and B; based on the action-effect association, the tones' identity was either predictable or unpredictable, while rarely, the expected input was omitted. Crucially, the data show that omissions following hand-specific associations reliably elicited a late omission N1 (oN1) component, by contrast to the hand-unspecific associations, where the late oN1 was rather weak. An additional condition where both key-presses generated a unique tone was implemented. Here, rare omissions of the expected tone generated both early and late oN1 responses, by contrast to the condition in which two simultaneous action-effect representations had to be maintained, where only late oN1 responses were elicited. Finally, omission P3 (oP3) responses were strongly elicited for all omission types without differences, indicating that a general expectation based on a tone presentation (rather than which tone), is likely indexed at this stage. The present results emphasize the top-down effects of action intention on the sensory processing of omissions, where unspecific (vs. specific) and multiple (vs. single) action-effect representations are associated with processing costs at the early sensory levels.
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Affiliation(s)
- Betina Korka
- Cognitive and Biological Psychology, Leipzig University, Leipzig, Germany
| | - Erich Schröger
- Cognitive and Biological Psychology, Leipzig University, Leipzig, Germany
| | - Andreas Widmann
- Cognitive and Biological Psychology, Leipzig University, Leipzig, Germany.,Leibniz Institute for Neurobiology, Magdeburg, Germany
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24
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Pinheiro AP, Schwartze M, Amorim M, Coentre R, Levy P, Kotz SA. Changes in motor preparation affect the sensory consequences of voice production in voice hearers. Neuropsychologia 2020; 146:107531. [PMID: 32553846 DOI: 10.1016/j.neuropsychologia.2020.107531] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 05/11/2020] [Accepted: 06/08/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Auditory verbal hallucinations (AVH) are a cardinal symptom of psychosis but are also present in 6-13% of the general population. Alterations in sensory feedback processing are a likely cause of AVH, indicative of changes in the forward model. However, it is unknown whether such alterations are related to anomalies in forming an efference copy during action preparation, selective for voices, and similar along the psychosis continuum. By directly comparing psychotic and nonclinical voice hearers (NCVH), the current study specifies whether and how AVH proneness modulates both the efference copy (Readiness Potential) and sensory feedback processing for voices and tones (N1, P2) with event-related brain potentials (ERPs). METHODS Controls with low AVH proneness (n = 15), NCVH (n = 16) and first-episode psychotic patients with AVH (n = 16) engaged in a button-press task with two types of stimuli: self-initiated and externally generated self-voices or tones during EEG recordings. RESULTS Groups differed in sensory feedback processing of expected and actual feedback: NCVH displayed an atypically enhanced N1 to self-initiated voices, while N1 suppression was reduced in psychotic patients. P2 suppression for voices and tones was strongest in NCVH, but absent for voices in patients. Motor activity preceding the button press was reduced in NCVH and patients, specifically for sensory feedback to self-voice in NCVH. CONCLUSIONS These findings suggest that selective changes in sensory feedback to voice are core to AVH. These changes already show in preparatory motor activity, potentially reflecting changes in forming an efference copy. The results provide partial support for continuum models of psychosis.
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Affiliation(s)
- Ana P Pinheiro
- Faculdade de Psicologia, Universidade de Lisboa, Lisboa, Portugal.
| | - Michael Schwartze
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Maria Amorim
- Faculdade de Psicologia, Universidade de Lisboa, Lisboa, Portugal
| | - Ricardo Coentre
- Serviço de Psiquiatria e Saúde Mental, Centro Hospitalar Universitário Lisboa Norte EPE, Lisboa, Portugal; Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal
| | - Pedro Levy
- Serviço de Psiquiatria e Saúde Mental, Centro Hospitalar Universitário Lisboa Norte EPE, Lisboa, Portugal
| | - Sonja A Kotz
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
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25
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Pinheiro AP, Schwartze M, Gutierrez F, Kotz SA. When temporal prediction errs: ERP responses to delayed action-feedback onset. Neuropsychologia 2019; 134:107200. [DOI: 10.1016/j.neuropsychologia.2019.107200] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 09/18/2019] [Accepted: 09/19/2019] [Indexed: 11/26/2022]
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26
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Knolle F, Schwartze M, Schröger E, Kotz SA. Auditory Predictions and Prediction Errors in Response to Self-Initiated Vowels. Front Neurosci 2019; 13:1146. [PMID: 31708737 PMCID: PMC6823252 DOI: 10.3389/fnins.2019.01146] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 10/10/2019] [Indexed: 11/13/2022] Open
Abstract
It has been suggested that speech production is accomplished by an internal forward model, reducing processing activity directed to self-produced speech in the auditory cortex. The current study uses an established N1-suppression paradigm comparing self- and externally initiated natural speech sounds to answer two questions: (1) Are forward predictions generated to process complex speech sounds, such as vowels, initiated via a button press? (2) Are prediction errors regarding self-initiated deviant vowels reflected in the corresponding ERP components? Results confirm an N1-suppression in response to self-initiated speech sounds. Furthermore, our results suggest that predictions leading to the N1-suppression effect are specific, as self-initiated deviant vowels do not elicit an N1-suppression effect. Rather, self-initiated deviant vowels elicit an enhanced N2b and P3a compared to externally generated deviants, externally generated standard, or self-initiated standards, again confirming prediction specificity. Results show that prediction errors are salient in self-initiated auditory speech sounds, which may lead to more efficient error correction in speech production.
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Affiliation(s)
- Franziska Knolle
- Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.,Department of Neuroradiology, Technical University of Munich, Munich, Germany
| | - Michael Schwartze
- Department of Neuropsychology and Psychopharmacology, Maastricht University, Maastricht, Netherlands
| | - Erich Schröger
- Institute of Psychology, Leipzig University, Leipzig, Germany
| | - Sonja A Kotz
- Department of Neuropsychology and Psychopharmacology, Maastricht University, Maastricht, Netherlands.,Department of Neuropsychology, Max Planck Institute of Cognitive and Brain Sciences, Leipzig, Germany
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27
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Prediction, Psychosis, and the Cerebellum. BIOLOGICAL PSYCHIATRY: COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2019; 4:820-831. [PMID: 31495402 DOI: 10.1016/j.bpsc.2019.06.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 05/30/2019] [Accepted: 06/01/2019] [Indexed: 12/19/2022]
Abstract
An increasingly influential hypothesis posits that many of the diverse symptoms of psychosis can be viewed as reflecting dysfunctional predictive mechanisms. Indeed, to perceive something is to take a sensory input and make a prediction of the external source of that signal; thus, prediction is perhaps the most fundamental neural computation. Given the ubiquity of prediction, a more challenging problem is to specify the unique predictive role or capability of a particular brain structure. This question is relevant when considering recent claims that one aspect of the predictive deficits observed in psychotic disorders might be related to cerebellar dysfunction, a subcortical structure known to play a critical role in predictive sensorimotor control and perhaps higher-level cognitive function. Here, we review evidence bearing on this question. We first focus on clinical, behavioral, and neuroimaging findings suggesting cerebellar involvement in psychosis and, specifically, schizophrenia. We then review a relatively novel line of research exploring whether computational models of cerebellar motor function can also account for cerebellar involvement in higher-order human cognition, and in particular, language function. We end the review by highlighting some key gaps in these literatures, limitations that currently preclude strong conclusions regarding cerebellar involvement in psychosis.
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28
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Johnson JF, Belyk M, Schwartze M, Pinheiro AP, Kotz SA. The role of the cerebellum in adaptation: ALE meta-analyses on sensory feedback error. Hum Brain Mapp 2019; 40:3966-3981. [PMID: 31155815 PMCID: PMC6771970 DOI: 10.1002/hbm.24681] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 05/01/2019] [Accepted: 05/09/2019] [Indexed: 02/04/2023] Open
Abstract
It is widely accepted that unexpected sensory consequences of self‐action engage the cerebellum. However, we currently lack consensus on where in the cerebellum, we find fine‐grained differentiation to unexpected sensory feedback. This may result from methodological diversity in task‐based human neuroimaging studies that experimentally alter the quality of self‐generated sensory feedback. We gathered existing studies that manipulated sensory feedback using a variety of methodological approaches and performed activation likelihood estimation (ALE) meta‐analyses. Only half of these studies reported cerebellar activation with considerable variation in spatial location. Consequently, ALE analyses did not reveal significantly increased likelihood of activation in the cerebellum despite the broad scientific consensus of the cerebellum's involvement. In light of the high degree of methodological variability in published studies, we tested for statistical dependence between methodological factors that varied across the published studies. Experiments that elicited an adaptive response to continuously altered sensory feedback more frequently reported activation in the cerebellum than those experiments that did not induce adaptation. These findings may explain the surprisingly low rate of significant cerebellar activation across brain imaging studies investigating unexpected sensory feedback. Furthermore, limitations of functional magnetic resonance imaging to probe the cerebellum could play a role as climbing fiber activity associated with feedback error processing may not be captured by it. We provide methodological recommendations that may guide future studies.
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Affiliation(s)
| | - Michel Belyk
- Maastricht University, Maastricht, the Netherlands.,Bloorview Research Institute, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Canada
| | | | - Ana P Pinheiro
- Faculdade de Psicologia - Universidade de Lisboa, Lisboa, Portugal
| | - Sonja A Kotz
- Maastricht University, Maastricht, the Netherlands.,Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
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van Laarhoven T, Stekelenburg JJ, Eussen MLJM, Vroomen J. Electrophysiological alterations in motor-auditory predictive coding in autism spectrum disorder. Autism Res 2019; 12:589-599. [PMID: 30801964 PMCID: PMC6593426 DOI: 10.1002/aur.2087] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 12/18/2018] [Accepted: 02/05/2019] [Indexed: 12/28/2022]
Abstract
The amplitude of the auditory N1 component of the event‐related potential (ERP) is typically attenuated for self‐initiated sounds, compared to sounds with identical acoustic and temporal features that are triggered externally. This effect has been ascribed to internal forward models predicting the sensory consequences of one's own motor actions. The predictive coding account of autistic symptomatology states that individuals with autism spectrum disorder (ASD) have difficulties anticipating upcoming sensory stimulation due to a decreased ability to infer the probabilistic structure of their environment. Without precise internal forward prediction models to rely on, perception in ASD could be less affected by prior expectations and more driven by sensory input. Following this reasoning, one would expect diminished attenuation of the auditory N1 due to self‐initiation in individuals with ASD. Here, we tested this hypothesis by comparing the neural response to self‐ versus externally‐initiated tones between a group of individuals with ASD and a group of age matched neurotypical controls. ERPs evoked by tones initiated via button‐presses were compared with ERPs evoked by the same tones replayed at identical pace. Significant N1 attenuation effects were only found in the TD group. Self‐initiation of the tones did not attenuate the auditory N1 in the ASD group, indicating that they may be unable to anticipate the auditory sensory consequences of their own motor actions. These results show that individuals with ASD have alterations in sensory attenuation of self‐initiated sounds, and support the notion of impaired predictive coding as a core deficit underlying autistic symptomatology. Autism Res 2019, 12: 589–599. © 2019 The Authors. Autism Research published by International Society for Autism Research published by Wiley Periodicals, Inc. Lay Summary Many individuals with ASD experience difficulties in processing sensory information (for example, increased sensitivity to sound). Here we show that these difficulties may be related to an inability to anticipate upcoming sensory stimulation. Our findings contribute to a better understanding of the neural mechanisms underlying the different sensory perception experienced by individuals with ASD.
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Affiliation(s)
- Thijs van Laarhoven
- Department of Cognitive Neuropsychology, Tilburg University, 5000 LE Tilburg, The Netherlands
| | - Jeroen J Stekelenburg
- Department of Cognitive Neuropsychology, Tilburg University, 5000 LE Tilburg, The Netherlands
| | - Mart L J M Eussen
- Department of Child and Adolescent Psychiatry, Yulius Mental Health Organization, Dordrecht, The Netherlands.,Department of Autism, Yulius Mental Health Organization, Dordrecht, The Netherlands
| | - Jean Vroomen
- Department of Cognitive Neuropsychology, Tilburg University, 5000 LE Tilburg, The Netherlands
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30
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Lumaca M, Trusbak Haumann N, Brattico E, Grube M, Vuust P. Weighting of neural prediction error by rhythmic complexity: A predictive coding account using mismatch negativity. Eur J Neurosci 2019; 49:1597-1609. [DOI: 10.1111/ejn.14329] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 11/28/2018] [Accepted: 12/12/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Massimo Lumaca
- Department of Clinical MedicineCenter for Music in the BrainAarhus University & The Royal Academy of Music Aarhus C Denmark
- SISSA International School for Advanced Studies Trieste Italy
| | - Niels Trusbak Haumann
- Department of Clinical MedicineCenter for Music in the BrainAarhus University & The Royal Academy of Music Aarhus C Denmark
| | - Elvira Brattico
- Department of Clinical MedicineCenter for Music in the BrainAarhus University & The Royal Academy of Music Aarhus C Denmark
| | - Manon Grube
- Department of Clinical MedicineCenter for Music in the BrainAarhus University & The Royal Academy of Music Aarhus C Denmark
| | - Peter Vuust
- Department of Clinical MedicineCenter for Music in the BrainAarhus University & The Royal Academy of Music Aarhus C Denmark
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31
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Campos J, Ramkhalawansingh R, Pichora-Fuller MK. Hearing, self-motion perception, mobility, and aging. Hear Res 2018; 369:42-55. [DOI: 10.1016/j.heares.2018.03.025] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 02/20/2018] [Accepted: 03/29/2018] [Indexed: 11/30/2022]
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32
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Pinheiro AP, Schwartze M, Kotz SA. Voice-selective prediction alterations in nonclinical voice hearers. Sci Rep 2018; 8:14717. [PMID: 30283058 PMCID: PMC6170384 DOI: 10.1038/s41598-018-32614-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 09/03/2018] [Indexed: 11/09/2022] Open
Abstract
Auditory verbal hallucinations (AVH) are a cardinal symptom of psychosis but also occur in 6–13% of the general population. Voice perception is thought to engage an internal forward model that generates predictions, preparing the auditory cortex for upcoming sensory feedback. Impaired processing of sensory feedback in vocalization seems to underlie the experience of AVH in psychosis, but whether this is the case in nonclinical voice hearers remains unclear. The current study used electroencephalography (EEG) to investigate whether and how hallucination predisposition (HP) modulates the internal forward model in response to self-initiated tones and self-voices. Participants varying in HP (based on the Launay-Slade Hallucination Scale) listened to self-generated and externally generated tones or self-voices. HP did not affect responses to self vs. externally generated tones. However, HP altered the processing of the self-generated voice: increased HP was associated with increased pre-stimulus alpha power and increased N1 response to the self-generated voice. HP did not affect the P2 response to voices. These findings confirm that both prediction and comparison of predicted and perceived feedback to a self-generated voice are altered in individuals with AVH predisposition. Specific alterations in the processing of self-generated vocalizations may establish a core feature of the psychosis continuum.
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Affiliation(s)
- Ana P Pinheiro
- Faculdade de Psicologia, Universidade de Lisboa, Lisboa, Portugal. .,Neuropsychophysiology Lab, School of Psychology, University of Minho, Braga, Portugal.
| | - Michael Schwartze
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Sonja A Kotz
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands.,Department of Neuropsychology, Max-Planck-Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
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33
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Belyk M, Johnson JF, Kotz SA. Poor neuro-motor tuning of the human larynx: a comparison of sung and whistled pitch imitation. ROYAL SOCIETY OPEN SCIENCE 2018; 5:171544. [PMID: 29765635 PMCID: PMC5936900 DOI: 10.1098/rsos.171544] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 03/13/2018] [Indexed: 06/08/2023]
Abstract
Vocal imitation is a hallmark of human communication that underlies the capacity to learn to speak and sing. Even so, poor vocal imitation abilities are surprisingly common in the general population and even expert vocalists cannot match the precision of a musical instrument. Although humans have evolved a greater degree of control over the laryngeal muscles that govern voice production, this ability may be underdeveloped compared with control over the articulatory muscles, such as the tongue and lips, volitional control of which emerged earlier in primate evolution. Human participants imitated simple melodies by either singing (i.e. producing pitch with the larynx) or whistling (i.e. producing pitch with the lips and tongue). Sung notes were systematically biased towards each individual's habitual pitch, which we hypothesize may act to conserve muscular effort. Furthermore, while participants who sung more precisely also whistled more precisely, sung imitations were less precise than whistled imitations. The laryngeal muscles that control voice production are under less precise control than the oral muscles that are involved in whistling. This imprecision may be due to the relatively recent evolution of volitional laryngeal-motor control in humans, which may be tuned just well enough for the coarse modulation of vocal-pitch in speech.
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Affiliation(s)
- Michel Belyk
- Bloorview Research Institute, 150 Kilgour Road, Toronto, CanadaM4G 1R8
- Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands
| | - Joseph F. Johnson
- Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands
| | - Sonja A. Kotz
- Faculty of Psychology and Neuroscience, University of Maastricht, Maastricht, The Netherlands
- Department of Neuropsychology, Max Planck Institute for Human and Cognitive Sciences, Leipzig, Germany
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34
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Nozaradan S, Schwartze M, Obermeier C, Kotz SA. Specific contributions of basal ganglia and cerebellum to the neural tracking of rhythm. Cortex 2017; 95:156-168. [DOI: 10.1016/j.cortex.2017.08.015] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 07/16/2017] [Accepted: 08/07/2017] [Indexed: 11/29/2022]
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35
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Cao L, Veniero D, Thut G, Gross J. Role of the Cerebellum in Adaptation to Delayed Action Effects. Curr Biol 2017; 27:2442-2451.e3. [PMID: 28781049 PMCID: PMC5571438 DOI: 10.1016/j.cub.2017.06.074] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Revised: 06/08/2017] [Accepted: 06/29/2017] [Indexed: 01/02/2023]
Abstract
Actions are typically associated with sensory consequences. For example, knocking at a door results in predictable sounds. These self-initiated sensory stimuli are known to elicit smaller cortical responses compared to passively presented stimuli, e.g., early auditory evoked magnetic fields known as M100 and M200 components are attenuated. Current models implicate the cerebellum in the prediction of the sensory consequences of our actions. However, causal evidence is largely missing. In this study, we introduced a constant delay (of 100 ms) between actions and action-associated sounds, and we recorded magnetoencephalography (MEG) data as participants adapted to the delay. We found an increase in the attenuation of the M100 component over time for self-generated sounds, which indicates cortical adaptation to the introduced delay. In contrast, no change in M200 attenuation was found. Interestingly, disrupting cerebellar activity via transcranial magnetic stimulation (TMS) abolished the adaptation of M100 attenuation, while the M200 attenuation reverses to an M200 enhancement. Our results provide causal evidence for the involvement of the cerebellum in adapting to delayed action effects, and thus in the prediction of the sensory consequences of our actions.
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Affiliation(s)
- Liyu Cao
- School of Psychology, University of Glasgow, Glasgow G12 8QB, UK; Institute of Neuroscience and Psychology, University of Glasgow, Glasgow G12 8QB, UK; Department of Psychology (III), University of Würzburg, 97070 Würzburg, Germany.
| | - Domenica Veniero
- School of Psychology, University of Glasgow, Glasgow G12 8QB, UK; Institute of Neuroscience and Psychology, University of Glasgow, Glasgow G12 8QB, UK
| | - Gregor Thut
- School of Psychology, University of Glasgow, Glasgow G12 8QB, UK; Institute of Neuroscience and Psychology, University of Glasgow, Glasgow G12 8QB, UK
| | - Joachim Gross
- School of Psychology, University of Glasgow, Glasgow G12 8QB, UK; Institute of Neuroscience and Psychology, University of Glasgow, Glasgow G12 8QB, UK
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36
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Echoes on the motor network: how internal motor control structures afford sensory experience. Brain Struct Funct 2017; 222:3865-3888. [DOI: 10.1007/s00429-017-1484-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 07/25/2017] [Indexed: 01/10/2023]
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37
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Neszmélyi B, Horváth J. Consequences matter: Self-induced tones are used as feedback to optimize tone-eliciting actions. Psychophysiology 2017; 54:904-915. [DOI: 10.1111/psyp.12845] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Accepted: 01/18/2017] [Indexed: 11/29/2022]
Affiliation(s)
- Bence Neszmélyi
- Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Hungarian Academy of Sciences; Budapest Hungary
- Department of Cognitive Science; Budapest University of Technology and Economics; Budapest Hungary
| | - János Horváth
- Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Hungarian Academy of Sciences; Budapest Hungary
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38
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Moberget T, Hilland E, Andersson S, Lundar T, Due-Tønnessen BJ, Heldal A, Ivry RB, Endestad T. Patients with focal cerebellar lesions show reduced auditory cortex activation during silent reading. BRAIN AND LANGUAGE 2016; 161:18-27. [PMID: 26341544 PMCID: PMC4775464 DOI: 10.1016/j.bandl.2015.08.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 07/28/2015] [Accepted: 08/06/2015] [Indexed: 06/05/2023]
Abstract
Functional neuroimaging studies consistently report language-related cerebellar activations, but evidence from the clinical literature is less conclusive. Here, we attempt to bridge this gap by testing the effect of focal cerebellar lesions on cerebral activations in a reading task previously shown to involve distinct cerebellar regions. Patients (N=10) had lesions primarily affecting medial cerebellum, overlapping cerebellar regions activated during the presentation of random word sequences, but distinct from activations related to semantic prediction generation and prediction error processing. In line with this pattern of activation-lesion overlap, patients did not differ from matched healthy controls (N=10) in predictability-related activations. However, whereas controls showed increased activation in bilateral auditory cortex and parietal operculum when silently reading familiar words relative to viewing letter strings, this effect was absent in the patients. Our results highlight the need for careful lesion mapping and suggest possible roles for the cerebellum in visual-to-auditory mapping and/or inner speech.
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Affiliation(s)
| | - Eva Hilland
- Department of Psychology, University of Oslo, Oslo, Norway
| | - Stein Andersson
- Department of Psychology, University of Oslo, Oslo, Norway; Department of Psychosomatic Medicine, Oslo University Hospital, Oslo, Norway
| | - Tryggve Lundar
- Department of Neurosurgery, Oslo University Hospital, Oslo, Norway
| | | | - Aasta Heldal
- Department of Psychosomatic Medicine, Oslo University Hospital, Oslo, Norway
| | - Richard B Ivry
- Psychology Department, University of California, Berkeley, Berkeley, CA, USA
| | - Tor Endestad
- Department of Psychology, University of Oslo, Oslo, Norway; Department of Psychosomatic Medicine, Oslo University Hospital, Oslo, Norway
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39
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Mifsud NG, Beesley T, Watson TL, Whitford TJ. Attenuation of auditory evoked potentials for hand and eye-initiated sounds. Biol Psychol 2016; 120:61-68. [DOI: 10.1016/j.biopsycho.2016.08.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 08/30/2016] [Accepted: 08/30/2016] [Indexed: 11/17/2022]
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40
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Timm J, Schönwiesner M, Schröger E, SanMiguel I. Sensory suppression of brain responses to self-generated sounds is observed with and without the perception of agency. Cortex 2016; 80:5-20. [DOI: 10.1016/j.cortex.2016.03.018] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 11/30/2015] [Accepted: 03/24/2016] [Indexed: 10/22/2022]
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41
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Peterburs J, Desmond JE. The role of the human cerebellum in performance monitoring. Curr Opin Neurobiol 2016; 40:38-44. [PMID: 27372055 DOI: 10.1016/j.conb.2016.06.011] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2016] [Revised: 05/11/2016] [Accepted: 06/21/2016] [Indexed: 02/06/2023]
Abstract
While the cerebellum has traditionally been thought of as mainly involved in motor functions, evidence has been accumulating for cerebellar contributions also to non-motor, cognitive functions. The notion of a cerebellar internal model underlying prediction and processing of sensory events and coordination and fine-tuning of appropriate responses has put the cerebellum right at the interface of motor behavior and cognition. Along these lines, the cerebellum may critically contribute to performance monitoring, a set of cognitive and affective functions underlying adaptive behavior. This review presents and integrates evidence from recent neuroimaging and clinical studies for a cerebellar role in performance monitoring with focus on sensory prediction, error and conflict processing, response inhibition, and feedback learning. Together with evidence for involvement in articulatory monitoring during working memory, these findings suggest monitoring as the cerebellum's overarching function.
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Affiliation(s)
- Jutta Peterburs
- Institute of Medical Psychology and Systems Neuroscience, University of Münster, Von-Esmarch-Str. 52, 48149 Münster, Germany; Department of Neurology, Division of Cognitive Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - John E Desmond
- Department of Neurology, Division of Cognitive Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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42
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Ravignani A, Fitch WT, Hanke FD, Heinrich T, Hurgitsch B, Kotz SA, Scharff C, Stoeger AS, de Boer B. What Pinnipeds Have to Say about Human Speech, Music, and the Evolution of Rhythm. Front Neurosci 2016; 10:274. [PMID: 27378843 PMCID: PMC4913109 DOI: 10.3389/fnins.2016.00274] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 05/31/2016] [Indexed: 12/19/2022] Open
Abstract
Research on the evolution of human speech and music benefits from hypotheses and data generated in a number of disciplines. The purpose of this article is to illustrate the high relevance of pinniped research for the study of speech, musical rhythm, and their origins, bridging and complementing current research on primates and birds. We briefly discuss speech, vocal learning, and rhythm from an evolutionary and comparative perspective. We review the current state of the art on pinniped communication and behavior relevant to the evolution of human speech and music, showing interesting parallels to hypotheses on rhythmic behavior in early hominids. We suggest future research directions in terms of species to test and empirical data needed.
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Affiliation(s)
- Andrea Ravignani
- Artificial Intelligence Lab, Vrije Universiteit BrusselBrussels, Belgium; Sensory and Cognitive Ecology, Institute for Biosciences, University of RostockRostock, Germany
| | - W Tecumseh Fitch
- Department of Cognitive Biology, University of Vienna Vienna, Austria
| | - Frederike D Hanke
- Sensory and Cognitive Ecology, Institute for Biosciences, University of Rostock Rostock, Germany
| | - Tamara Heinrich
- Sensory and Cognitive Ecology, Institute for Biosciences, University of Rostock Rostock, Germany
| | | | - Sonja A Kotz
- Basic and Applied NeuroDynamics Lab, Department of Neuropsychology and Psychopharmacology, Maastricht UniversityMaastricht, Netherlands; Department of Neuropsychology, Max-Planck Institute for Human Cognitive and Brain SciencesLeipzig, Germany
| | - Constance Scharff
- Department of Animal Behavior, Institute of Biology, Freie Universität Berlin Berlin, Germany
| | - Angela S Stoeger
- Department of Cognitive Biology, University of Vienna Vienna, Austria
| | - Bart de Boer
- Artificial Intelligence Lab, Vrije Universiteit Brussel Brussels, Belgium
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43
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Kotz SA, Stockert A, Schwartze M. Cerebellum, temporal predictability and the updating of a mental model. Philos Trans R Soc Lond B Biol Sci 2015; 369:20130403. [PMID: 25385781 DOI: 10.1098/rstb.2013.0403] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
We live in a dynamic and changing environment, which necessitates that we adapt to and efficiently respond to changes of stimulus form ('what') and stimulus occurrence ('when'). Consequently, behaviour is optimal when we can anticipate both the 'what' and 'when' dimensions of a stimulus. For example, to perceive a temporally expected stimulus, a listener needs to establish a fairly precise internal representation of its external temporal structure, a function ascribed to classical sensorimotor areas such as the cerebellum. Here we investigated how patients with cerebellar lesions and healthy matched controls exploit temporal regularity during auditory deviance processing. We expected modulations of the N2b and P3b components of the event-related potential in response to deviant tones, and also a stronger P3b response when deviant tones are embedded in temporally regular compared to irregular tone sequences. We further tested to what degree structural damage to the cerebellar temporal processing system affects the N2b and P3b responses associated with voluntary attention to change detection and the predictive adaptation of a mental model of the environment, respectively. Results revealed that healthy controls and cerebellar patients display an increased N2b response to deviant tones independent of temporal context. However, while healthy controls showed the expected enhanced P3b response to deviant tones in temporally regular sequences, the P3b response in cerebellar patients was significantly smaller in these sequences. The current data provide evidence that structural damage to the cerebellum affects the predictive adaptation to the temporal structure of events and the updating of a mental model of the environment under voluntary attention.
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Affiliation(s)
- Sonja A Kotz
- School of Psychological Sciences, University of Manchester, Brunswick Street, Manchester M13 9PL, UK Department of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Stephanstrasse 1a, 04103 Leipzig, Germany
| | - Anika Stockert
- Department of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Stephanstrasse 1a, 04103 Leipzig, Germany Language and Aphasia Laboratory, University of Leipzig, Liebigstrasse 20, 04103 Leipzig, Germany
| | - Michael Schwartze
- School of Psychological Sciences, University of Manchester, Brunswick Street, Manchester M13 9PL, UK
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44
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The role of mechanical impact in action-related auditory attenuation. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2015; 14:1392-406. [PMID: 24723005 DOI: 10.3758/s13415-014-0283-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
A number of studies have shown that sounds temporally close to one's own finger movements elicit lower-amplitude auditory event-related potentials (ERPs) than do the same tones when they are only listened to. In these studies, the actions have involved making a mechanical contact with an object. In the present study, the role of mechanical contact with an object was investigated in action-related auditory attenuation. In three experiments, participants performed a time-interval production task. In each experiment, in one condition the action involved touching an object, but no mechanical contact was made in the other. The estimated tone-related ERP contributions to the action-tone coincidence ERP waveforms (calculated by subtracting the action-related ERP from the coincidence ERP) were more attenuated when the action involved moving the finger and making a mechanical contact at the end of the movement. However, when participants kept their finger on a piezoelectric element and applied pressure impulses without moving their finger, the action did not result in stronger attenuation of the tone-related auditory ERP estimates. Although these results may suggest that auditory ERP attenuation is stronger for actions resulting in mechanical impact, they also imply that mechanical impact may confound and lead to the overestimation of auditory ERP attenuation in such paradigms, because the impact may result in faint but audible sounds.
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45
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Enhanced auditory evoked activity to self-generated sounds is mediated by primary and supplementary motor cortices. J Neurosci 2015; 35:2173-80. [PMID: 25653372 DOI: 10.1523/jneurosci.3723-14.2015] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Accumulating evidence demonstrates that responses in auditory cortex to auditory consequences of self-generated actions are modified relative to the responses evoked by identical sounds generated by an external source. Such modifications have been suggested to occur through a corollary discharge sent from the motor system, although the exact neuroanatomical origin is unknown. Furthermore, since tactile input has also been shown to modify responses in auditory cortex, it is not even clear whether the source of such modifications is motor output or somatosensory feedback. We recorded functional magnetic resonance imaging (fMRI) data from healthy human subjects (n = 11) while manipulating the rate at which they performed sound-producing actions with their right hand. In addition, we manipulated the amount of tactile feedback to examine the relative roles of motor and somatosensory cortices in modifying evoked activity in auditory cortex (superior temporal gyrus). We found an enhanced fMRI signal in left auditory cortex during perception of self-generated sounds relative to passive listening to identical sounds. Moreover, the signal difference between active and passive conditions in left auditory cortex covaried with the rate of sound-producing actions and was invariant to the amount of tactile feedback. Together with functional connectivity analysis, our results suggest motor output from supplementary motor area and left primary motor cortex as the source of signal modification in auditory cortex during perception of self-generated sounds. Motor signals from these regions could represent a predictive signal of the expected auditory consequences of the performed action.
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46
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Horváth J. Action-related auditory ERP attenuation: Paradigms and hypotheses. Brain Res 2015; 1626:54-65. [PMID: 25843932 DOI: 10.1016/j.brainres.2015.03.038] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Revised: 02/22/2015] [Accepted: 03/23/2015] [Indexed: 11/15/2022]
Abstract
A number studies have shown that the auditory N1 event-related potential (ERP) is attenuated when elicited by self-induced or self-generated sounds. Because N1 is a correlate of auditory feature- and event-detection, it was generally assumed that N1-attenuation reflected the cancellation of auditory re-afference, enabled by the internal forward modeling of the predictable sensory consequences of the given action. Focusing on paradigms utilizing non-speech actions, the present review summarizes recent progress on action-related auditory attenuation. Following a critical analysis of the most widely used, contingent paradigm, two further hypotheses on the possible causes of action-related auditory ERP attenuation are presented. The attention hypotheses suggest that auditory ERP attenuation is brought about by a temporary division of attention between the action and the auditory stimulation. The pre-activation hypothesis suggests that the attenuation is caused by the activation of a sensory template during the initiation of the action, which interferes with the incoming stimulation. Although each hypothesis can account for a number of findings, none of them can accommodate the whole spectrum of results. It is suggested that a better understanding of auditory ERP attenuation phenomena could be achieved by systematic investigations of the types of actions, the degree of action-effect contingency, and the temporal characteristics of action-effect contingency representation-buildup and -deactivation. This article is part of a Special Issue entitled SI: Prediction and Attention.
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Affiliation(s)
- János Horváth
- Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Hungarian Academy of Sciences, HAS, P.O.B. 286, H-1519 Budapest, Hungary.
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47
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Poonian SK, McFadyen J, Ogden J, Cunnington R. Implicit Agency in Observed Actions: Evidence for N1 Suppression of Tones Caused by Self-made and Observed Actions. J Cogn Neurosci 2015; 27:752-64. [DOI: 10.1162/jocn_a_00745] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Abstract
Every day we make attributions about how our actions and the actions of others cause consequences in the world around us. It is unknown whether we use the same implicit process in attributing causality when observing others' actions as we do when making our own. The aim of this research was to investigate the neural processes involved in the implicit sense of agency we form between actions and effects, for both our own actions and when watching others' actions. Using an interval estimation paradigm to elicit intentional binding in self-made and observed actions, we measured the EEG responses indicative of anticipatory processes before an action and the ERPs in response to the sensory consequence. We replicated our previous findings that we form a sense of implicit agency over our own and others' actions. Crucially, EEG results showed that tones caused by either self-made or observed actions both resulted in suppression of the N1 component of the sensory ERP, with no difference in suppression between consequences caused by observed actions compared with self-made actions. Furthermore, this N1 suppression was greatest for tones caused by observed goal-directed actions rather than non-action or non-goal-related visual events. This suggests that top–down processes act upon the neural responses to sensory events caused by goal-directed actions in the same way for events caused by the self or those made by other agents.
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Schröger E, Marzecová A, SanMiguel I. Attention and prediction in human audition: a lesson from cognitive psychophysiology. Eur J Neurosci 2015; 41:641-64. [PMID: 25728182 PMCID: PMC4402002 DOI: 10.1111/ejn.12816] [Citation(s) in RCA: 147] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 11/27/2014] [Accepted: 12/01/2014] [Indexed: 11/30/2022]
Abstract
Attention is a hypothetical mechanism in the service of perception that facilitates the processing of relevant information and inhibits the processing of irrelevant information. Prediction is a hypothetical mechanism in the service of perception that considers prior information when interpreting the sensorial input. Although both (attention and prediction) aid perception, they are rarely considered together. Auditory attention typically yields enhanced brain activity, whereas auditory prediction often results in attenuated brain responses. However, when strongly predicted sounds are omitted, brain responses to silence resemble those elicited by sounds. Studies jointly investigating attention and prediction revealed that these different mechanisms may interact, e.g. attention may magnify the processing differences between predicted and unpredicted sounds. Following the predictive coding theory, we suggest that prediction relates to predictions sent down from predictive models housed in higher levels of the processing hierarchy to lower levels and attention refers to gain modulation of the prediction error signal sent up to the higher level. As predictions encode contents and confidence in the sensory data, and as gain can be modulated by the intention of the listener and by the predictability of the input, various possibilities for interactions between attention and prediction can be unfolded. From this perspective, the traditional distinction between bottom-up/exogenous and top-down/endogenous driven attention can be revisited and the classic concepts of attentional gain and attentional trace can be integrated.
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Affiliation(s)
- Erich Schröger
- Institute for Psychology, BioCog - Cognitive and Biological Psychology, University of LeipzigNeumarkt 9-19, D-04109, Leipzig, Germany
| | - Anna Marzecová
- Institute for Psychology, BioCog - Cognitive and Biological Psychology, University of LeipzigNeumarkt 9-19, D-04109, Leipzig, Germany
| | - Iria SanMiguel
- Institute for Psychology, BioCog - Cognitive and Biological Psychology, University of LeipzigNeumarkt 9-19, D-04109, Leipzig, Germany
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Suppression of the N1 auditory evoked potential for sounds generated by the upper and lower limbs. Biol Psychol 2014; 102:108-17. [DOI: 10.1016/j.biopsycho.2014.06.007] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2013] [Revised: 06/24/2014] [Accepted: 06/27/2014] [Indexed: 11/20/2022]
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Swiney L, Sousa P. A new comparator account of auditory verbal hallucinations: how motor prediction can plausibly contribute to the sense of agency for inner speech. Front Hum Neurosci 2014; 8:675. [PMID: 25221502 PMCID: PMC4147390 DOI: 10.3389/fnhum.2014.00675] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Accepted: 08/13/2014] [Indexed: 01/12/2023] Open
Abstract
The comparator account holds that processes of motor prediction contribute to the sense of agency by attenuating incoming sensory information and that disruptions to this process contribute to misattributions of agency in schizophrenia. Over the last 25 years this simple and powerful model has gained widespread support not only as it relates to bodily actions but also as an account of misattributions of agency for inner speech, potentially explaining the etiology of auditory verbal hallucination (AVH). In this paper we provide a detailed analysis of the traditional comparator account for inner speech, pointing out serious problems with the specification of inner speech on which it is based and highlighting inconsistencies in the interpretation of the electrophysiological evidence commonly cited in its favor. In light of these analyses we propose a new comparator account of misattributed inner speech. The new account follows leading models of motor imagery in proposing that inner speech is not attenuated by motor prediction, but rather derived directly from it. We describe how failures of motor prediction would therefore directly affect the phenomenology of inner speech and trigger a mismatch in the comparison between motor prediction and motor intention, contributing to abnormal feelings of agency. We argue that the new account fits with the emerging phenomenological evidence that AVHs are both distinct from ordinary inner speech and heterogeneous. Finally, we explore the possibility that the new comparator account may extend to explain disruptions across a range of imagistic modalities, and outline avenues for future research.
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Affiliation(s)
- Lauren Swiney
- School of Anthropology, Institute of Cognitive and Evolutionary Anthropology, University of OxfordOxford, UK
| | - Paulo Sousa
- Department of History and Anthropology, Institute of Cognition and Culture, Queen’s University BelfastBelfast, UK
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