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Zack M, Behzadi A, Biback C, Chugani B, DiGiacomo D, Fang T, Houle S, Kalia A, Lobo D, Payer D, Poulos CX, Rusjan PM, Smart K, Tatone D, Warsh J, Wilson AA, Kennedy JL. Dopamine mediates a directionally opposite correlation between empathy and the reinforcing effects of amphetamine and gambling in people with gambling disorder vs. healthy controls. Pharmacol Biochem Behav 2024; 245:173865. [PMID: 39236810 DOI: 10.1016/j.pbb.2024.173865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Revised: 06/05/2024] [Accepted: 08/25/2024] [Indexed: 09/07/2024]
Abstract
Understanding the relationship between empathy, subjective effects of addictive reinforcers and dopamine function in people with gambling disorder (PGD) vs. healthy controls (HCs) may inform GD treatment. The current investigation addressed this issue via retrospective analysis of data from three studies using amphetamine and a slot machine (SLOTS) as reinforcers in PGD and HCs. The Empathy scale of Eysenck's Impulsiveness Questionnaire assessed trait Empathy. The Gamblers Beliefs Questionnaire assessed cognitive distortions. The Eysenck Lie scale assessed socially desirable responding. PET scans quantified dopamine receptor expression and amphetamine-induced dopamine release in Study 1. Pre-treatment with the D2-receptor (D2R)-preferring antagonist, haloperidol or D1R-D2R antagonist, fluphenazine before SLOTS tested the role of D2 autoreceptors and post-synaptic D2R in Study 2. Pre-treatment with the multi-system indirect dopamine agonist, modafinil before SLOTS assessed the reliability of correlations in PGD. Striatal D2R expression predicted greater Empathy and lower amphetamine 'Liking' in HCs, and predicted greater symptom severity in PGD. Empathy predicted lower 'Exciting' effects of SLOTS under placebo in HCs; no correlation emerged under either antagonist. Relative to placebo, haloperidol decreased, whereas fluphenazine increased, the positive correlation between Empathy and Exciting effects of SLOTS in PGD. Modafinil markedly reduced the positive correlation between Empathy and Exciting effects of SLOTS seen under placebo in PGD. Empathy predicted greater cognitive distortions in PGD in all studies. Lie scale variance influenced several primary effects. Prior research linking the insula with Empathy, reactivity to interoceptive signals for risky rewards (uncertainty), and cognitive distortions, provides a parsimonious account for these results.
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Affiliation(s)
- Martin Zack
- Molecular Brain Sciences Dept., Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada; Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada.
| | - Arian Behzadi
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Candice Biback
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Bindiya Chugani
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Dan DiGiacomo
- Addiction Psychiatry Service, Centre for Addiction & Mental Health, Toronto, ON M6J 1H4, Canada
| | - Tim Fang
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Sylvain Houle
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Aditi Kalia
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Daniela Lobo
- Addiction Psychiatry Service, Centre for Addiction & Mental Health, Toronto, ON M6J 1H4, Canada
| | - Doris Payer
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Constantine X Poulos
- Molecular Brain Sciences Dept., Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Pablo M Rusjan
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Kelly Smart
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada; Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - Daniel Tatone
- Dept. of Pharmacology & Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Jerry Warsh
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada; Dept. of Psychiatry, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Alan A Wilson
- Vivian M. Rakoff PET Centre, Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada
| | - James L Kennedy
- Molecular Brain Sciences Dept., Centre for Addiction & Mental Health, Toronto, ON M5T 1R8, Canada; Dept. of Psychiatry, University of Toronto, Toronto, ON M5S 1A8, Canada
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Nuiten SA, de Gee JW, Zantvoord JB, Fahrenfort JJ, van Gaal S. Pharmacological Elevation of Catecholamine Levels Improves Perceptual Decisions, But Not Metacognitive Insight. eNeuro 2024; 11:ENEURO.0019-24.2024. [PMID: 39029953 PMCID: PMC11287790 DOI: 10.1523/eneuro.0019-24.2024] [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: 01/16/2024] [Revised: 07/12/2024] [Accepted: 07/15/2024] [Indexed: 07/21/2024] Open
Abstract
Perceptual decisions are often accompanied by a feeling of decision confidence. Where the parietal cortex is known for its crucial role in shaping such perceptual decisions, metacognitive evaluations are thought to additionally rely on the (pre)frontal cortex. Because of this supposed neural differentiation between these processes, perceptual and metacognitive decisions may be divergently affected by changes in internal (e.g., attention, arousal) and external (e.g., task and environmental demands) factors. Although intriguing, causal evidence for this hypothesis remains scarce. Here, we investigated the causal effect of two neuromodulatory systems on behavioral and neural measures of perceptual and metacognitive decision-making. Specifically, we pharmacologically elevated levels of catecholamines (with atomoxetine) and acetylcholine (with donepezil) in healthy adult human participants performing a visual discrimination task in which we gauged decision confidence, while electroencephalography was measured. Where cholinergic effects were not robust, catecholaminergic enhancement improved perceptual sensitivity, while at the same time leaving metacognitive sensitivity unaffected. Neurally, catecholaminergic elevation did not affect sensory representations of task-relevant visual stimuli but instead enhanced well-known decision signals measured over the centroparietal cortex, reflecting the accumulation of sensory evidence over time. Crucially, catecholaminergic enhancement concurrently impoverished neural markers measured over the frontal cortex linked to the formation of metacognitive evaluations. Enhanced catecholaminergic neuromodulation thus improves perceptual but not metacognitive decision-making.
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Affiliation(s)
- Stijn A Nuiten
- Department of Psychology, University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Brain & Cognition, University of Amsterdam, Amsterdam, Netherlands
- Department of Psychiatry (UPK), University of Basel, Basel, Switzerland
| | - Jan Willem de Gee
- Amsterdam Brain & Cognition, University of Amsterdam, Amsterdam, Netherlands
- Cognitive and Systems Neuroscience, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Jasper B Zantvoord
- Department of Psychiatry, Amsterdam UMC location AMC, Amsterdam, Netherlands
- Amsterdam Neuroscience, Amsterdam, Netherlands
| | - Johannes J Fahrenfort
- Institute for Brain and Behavior Amsterdam, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Department of Experimental and Applied Psychology - Cognitive Psychology, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Simon van Gaal
- Department of Psychology, University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Brain & Cognition, University of Amsterdam, Amsterdam, Netherlands
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Jansen M, Overgaauw S, de Bruijn ERA. L-DOPA and oxytocin influence the neural correlates of performance monitoring for self and others. Psychopharmacology (Berl) 2024; 241:1079-1092. [PMID: 38286857 PMCID: PMC11031497 DOI: 10.1007/s00213-024-06541-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 01/20/2024] [Indexed: 01/31/2024]
Abstract
RATIONALE The ability to monitor the consequences of our actions for others is imperative for flexible and adaptive behavior, and allows us to act in a (pro)social manner. Yet, little is known about the neurochemical mechanisms underlying alterations in (pro)social performance monitoring. OBJECTIVE The aim of this functional magnetic resonance imaging (fMRI) study was to improve our understanding of the role of dopamine and oxytocin and their potential overlap in the neural mechanisms underlying performance monitoring for own versus others' outcomes. METHOD Using a double-blind placebo-controlled cross-over design, 30 healthy male volunteers were administered oxytocin (24 international units), the dopamine precursor L-DOPA (100 mg + 25 mg carbidopa), or placebo in three sessions. Participants performed a computerized cannon shooting game in two recipient conditions where mistakes resulted in negative monetary consequences for (1) oneself or (2) an anonymous other participant. RESULTS Results indicated reduced error-correct differentiation in the ventral striatum after L-DOPA compared to placebo, independent of recipient. Hence, pharmacological manipulation of dopamine via L-DOPA modulated performance-monitoring activity in a brain region associated with reward prediction and processing in a domain-general manner. In contrast, oxytocin modulated the BOLD response in a recipient-specific manner, such that it specifically enhanced activity for errors that affected the other in the pregenual anterior cingulate cortex (pgACC), a region previously implicated in the processing of social rewards and prediction errors. Behaviorally, we also found reduced target sizes-indicative of better performance-after oxytocin, regardless of recipient. Moreover, after oxytocin lower target sizes specifically predicted higher pgACC activity when performing for others. CONCLUSIONS These different behavioral and neural patterns after oxytocin compared to L-DOPA administration highlight a divergent role of each neurochemical in modulating the neural mechanisms underlying social performance monitoring.
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Affiliation(s)
- Myrthe Jansen
- Department of Clinical Psychology, Institute of Psychology, Leiden University, Leiden, The Netherlands.
- Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands.
| | - Sandy Overgaauw
- Department of Clinical Psychology, Institute of Psychology, Leiden University, Leiden, The Netherlands
- Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands
| | - Ellen R A de Bruijn
- Department of Clinical Psychology, Institute of Psychology, Leiden University, Leiden, The Netherlands
- Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands
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Warren CV, Kroll CF, Kopp B. Dopaminergic and norepinephrinergic modulation of endogenous event-related potentials: A systematic review and meta-analysis. Neurosci Biobehav Rev 2023; 151:105221. [PMID: 37150485 DOI: 10.1016/j.neubiorev.2023.105221] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/09/2023]
Abstract
Event-related potentials (ERPs) represent the cortical processing of sensory, motor or cognitive functions invoked by particular events or stimuli. A current theory posits that the catecholaminergic neurotransmitters dopamine (DA) and norepinephrine (NE) modulate a number of endogenous ERPs during various cognitive processes. This manuscript aims to evaluate a leading neurotransmitter hypothesis with a systematic overview and meta-analysis of pharmacologic DA and NE manipulation of specific ERPs in healthy subjects during executive function. Specifically, the frontally-distributed P3a, N2, and Ne/ERN (or error-related negativity) are supposedly modulated primarily by DA, whereas the parietally-distributed P3b is thought to be modulated by NE. Based on preceding research, we refer to this distinction between frontally-distributed DA-sensitive and parietally-distributed NE-sensitive ERP components as the Extended Neurobiological Polich (ENP) hypothesis. Our systematic review and meta-analysis indicate that this distinction is too simplistic and many factors interact with DA and NE to influence these specific ERPs. These may include genetic factors, the specific cognitive processes engaged, or elements of study design, i.e. session or sequence effects or data-analysis strategies.
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Affiliation(s)
- Claire V Warren
- Charlotte Fresenius Hochschule, Alte Rabenstraße 32, 20148 Hamburg, Germany; Professorship for Clinical Psychology, Helmut-Schmidt University/ Bundeswehr University Hamburg, Holstenhofweg 85, 22043 Hamburg, Germany.
| | - Charlotte F Kroll
- Department of Psychiatry & Neuropsychology, School for Mental Health and Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University, Minderbroedersberg 4-6. P.O. Box 616, Maastricht, MD, 6200, The Netherlands
| | - Bruno Kopp
- Clinic für Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany
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Jansen M, Lockwood PL, Cutler J, de Bruijn ERA. l-DOPA and oxytocin influence the neurocomputational mechanisms of self-benefitting and prosocial reinforcement learning. Neuroimage 2023; 270:119983. [PMID: 36848972 DOI: 10.1016/j.neuroimage.2023.119983] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/03/2023] [Accepted: 02/23/2023] [Indexed: 02/27/2023] Open
Abstract
Humans learn through reinforcement, particularly when outcomes are unexpected. Recent research suggests similar mechanisms drive how we learn to benefit other people, that is, how we learn to be prosocial. Yet the neurochemical mechanisms underlying such prosocial computations remain poorly understood. Here, we investigated whether pharmacological manipulation of oxytocin and dopamine influence the neurocomputational mechanisms underlying self-benefitting and prosocial reinforcement learning. Using a double-blind placebo-controlled cross-over design, we administered intranasal oxytocin (24 IU), dopamine precursor l-DOPA (100 mg + 25 mg carbidopa), or placebo over three sessions. Participants performed a probabilistic reinforcement learning task with potential rewards for themselves, another participant, or no one, during functional magnetic resonance imaging. Computational models of reinforcement learning were used to calculate prediction errors (PEs) and learning rates. Participants behavior was best explained by a model with different learning rates for each recipient, but these were unaffected by either drug. On the neural level, however, both drugs blunted PE signaling in the ventral striatum and led to negative signaling of PEs in the anterior mid-cingulate cortex, dorsolateral prefrontal cortex, inferior parietal gyrus, and precentral gyrus, compared to placebo, and regardless of recipient. Oxytocin (versus placebo) administration was additionally associated with opposing tracking of self-benefitting versus prosocial PEs in dorsal anterior cingulate cortex, insula and superior temporal gyrus. These findings suggest that both l-DOPA and oxytocin induce a context-independent shift from positive towards negative tracking of PEs during learning. Moreover, oxytocin may have opposing effects on PE signaling when learning to benefit oneself versus another.
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Affiliation(s)
- Myrthe Jansen
- Department of Clinical Psychology, Leiden University, the Netherlands; Leiden Institute for Brain and Cognition (LIBC), Leiden, the Netherlands.
| | - Patricia L Lockwood
- Centre for Human Brain Health, School of Psychology, University of Birmingham, Birmingham, UK; Institute for Mental Health, School of Psychology, University of Birmingham, Birmingham, UK; Centre for Developmental Science, School of Psychology, University of Birmingham, UK
| | - Jo Cutler
- Centre for Human Brain Health, School of Psychology, University of Birmingham, Birmingham, UK; Institute for Mental Health, School of Psychology, University of Birmingham, Birmingham, UK; Centre for Developmental Science, School of Psychology, University of Birmingham, UK
| | - Ellen R A de Bruijn
- Department of Clinical Psychology, Leiden University, the Netherlands; Leiden Institute for Brain and Cognition (LIBC), Leiden, the Netherlands
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LoTemplio SB, Lopes CL, McDonnell AS, Scott EE, Payne BR, Strayer DL. Updating the relationship of the Ne/ERN to task-related behavior: A brief review and suggestions for future research. Front Hum Neurosci 2023; 17:1150244. [PMID: 37082151 PMCID: PMC10110987 DOI: 10.3389/fnhum.2023.1150244] [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: 01/23/2023] [Accepted: 03/20/2023] [Indexed: 04/07/2023] Open
Abstract
The error negativity/error-related negativity (Ne/ERN) is one of the most well-studied event-related potential (ERP) components in the electroencephalography (EEG) literature. Peaking about 50 ms after the commission of an error, the Ne/ERN is a negative deflection in the ERP waveform that is thought to reflect error processing in the brain. While its relationships to trait constructs such as anxiety are well-documented, there is still little known about how the Ne/ERN may subsequently influence task-related behavior. In other words, does the occurrence of the Ne/ERN trigger any sort of error corrective process, or any other behavioral adaptation to avoid errors? Several theories have emerged to explain how the Ne/ERN may implement or affect behavior on a task, but evidence supporting each has been mixed. In the following manuscript, we review these theories, and then systematically discuss the reasons that there may be discrepancies in the literature. We review both the inherent biological factors of the neural regions that underlie error-processing in the brain, and some of the researcher-induced factors in analytic and experimental choices that may be exacerbating these discrepancies. We end with a table of recommendations for future researchers who aim to understand the relationship between the Ne/ERN and behavior.
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Affiliation(s)
- Sara B. LoTemplio
- Human Dimensions of Natural Resources, Colorado State University, Fort Collins, CO, United States
| | - Clara Louise Lopes
- Department of Psychology, University of Utah, Salt Lake City, UT, United States
| | - Amy S. McDonnell
- Department of Psychology, University of Utah, Salt Lake City, UT, United States
| | - Emily E. Scott
- Department of Psychology, Vermont State University, Johnson, VT, United States
| | - Brennan R. Payne
- Department of Psychology, University of Utah, Salt Lake City, UT, United States
- Interdepartmental Neuroscience Program, University of Utah, Salt Lake City, UT, United States
| | - David L. Strayer
- Department of Psychology, University of Utah, Salt Lake City, UT, United States
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Banica I, Sandre A, Shields GS, Slavich GM, Weinberg A. Associations between lifetime stress exposure and the error-related negativity (ERN) differ based on stressor characteristics and exposure timing in young adults. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2022; 22:672-689. [PMID: 33821458 PMCID: PMC8490486 DOI: 10.3758/s13415-021-00883-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/20/2021] [Indexed: 05/15/2023]
Abstract
Life stress increases risk for multiple forms of psychopathology, in part by altering neural processes involved in performance monitoring. However, the ways in which these stress-cognition effects are influenced by the specific timing and types of life stressors experienced remains poorly understood. To address this gap, we examined how different social-psychological characteristics and developmental timing of stressors are related to the error-related negativity (ERN), a negative-going deflection in the event-related potential (ERP) waveform that is observed from 0 to 100 ms following error commission. A sample of 203 emerging adults performed an ERN-eliciting arrow flanker task and completed an interview-based measure of lifetime stress exposure. Adjusting for stress severity during other developmental periods, there was a small-to-medium effect of stress on performance monitoring, such that more severe total stress exposure, as well as more severe social-evaluative stress in particular, experienced during early adolescence significantly predicted an enhanced ERN. These results suggest that early adolescence may be a sensitive developmental period during which stress exposure may result in lasting adaptations to neural networks implicated in performance monitoring.
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Affiliation(s)
- Iulia Banica
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada
| | - Aislinn Sandre
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada
| | - Grant S Shields
- Department of Psychological Science, University of Arkansas, Fayetteville, AR, USA
| | - George M Slavich
- Cousins Center for Psychoneuroimmunology and Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Anna Weinberg
- Department of Psychology, McGill University, 2001 McGill College Avenue, Montréal, Québec, H3A 1G1, Canada.
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Payne AM, McKay JL, Ting LH. The cortical N1 response to balance perturbation is associated with balance and cognitive function in different ways between older adults with and without Parkinson's disease. Cereb Cortex Commun 2022; 3:tgac030. [PMID: 36043162 PMCID: PMC9415190 DOI: 10.1093/texcom/tgac030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 06/28/2022] [Accepted: 07/05/2022] [Indexed: 12/02/2022] Open
Abstract
Mechanisms underlying associations between balance and cognitive impairments in older adults with and without Parkinson's disease are poorly understood. Balance disturbances evoke a cortical N1 response that is associated with both balance and cognitive abilities in unimpaired populations. We hypothesized that the N1 response reflects neural mechanisms that are shared between balance and cognitive function, and would therefore be associated with both balance and cognitive impairments in Parkinson's disease. Although N1 responses did not differ at the group level, they showed different associations with balance and cognitive function in the Parkinson's disease vs. control groups. In the control group, higher N1 amplitudes were correlated with lower cognitive set shifting ability and lower balance confidence. However, in Parkinson's disease, narrower N1 widths (i.e., shorter durations) were associated with greater parkinsonian motor symptom severity, lower balance ability and confidence, lower mobility, and lower overall cognitive function. Despite different relationships across populations, the present results suggest the N1 response reflects neural processes related to both balance and cognitive function. A better understanding of neural mechanisms linking balance and cognitive function could provide insight into associations between balance and cognitive decline in aging populations.
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Affiliation(s)
- Aiden M Payne
- Wallace H. Coulter Department of Biomedical Engineering, Emory University and Georgia Tech, Atlanta, GA 30332, USA
| | - J Lucas McKay
- Department of Biomedical Informatics, Emory University School of Medicine, Atlanta, GA 30322, USA,Jean & Paul Amos Parkinson’s Disease & Movement Disorders Program, Department of Neurology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Lena H Ting
- Corresponding author: Lena H. Ting, Division of Physical Therapy, Department of Rehabilitation Medicine, Emory University, 1441 Clifton Rd, Rm R225, Atlanta, GA 30322, USA.
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Tavares TP, Mitchell DGV, Coleman KKL, Finger E. Neural correlates of reversal learning in frontotemporal dementia. Cortex 2021; 143:92-108. [PMID: 34399309 DOI: 10.1016/j.cortex.2021.06.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 05/06/2021] [Accepted: 06/17/2021] [Indexed: 01/07/2023]
Abstract
OBJECTIVE Frontotemporal Dementia (FTD) is a neurodegenerative disorder that results in disinhibition and difficulty with flexible responding when provided feedback. Inflexible responding is observed early in the course of the illness and contributes to the financial and social morbidities of FTD. Reversal learning is an established cognitive paradigm that indexes flexible responding in the face of feedback signaling a change in reinforcement contingencies, with components of reversal learning associated with specific neurotransmitter systems. The objective of the study was to evaluate the neural mechanisms underlying impaired flexible behavioural responding in FTD using a reversal learning paradigm combined with fMRI. METHODS Twenty-two patients meeting the diagnostic criteria for FTD and twenty-one healthy controls completed the study. Participants completed an fMRI-adapted reversal learning task that indexes behavioural flexibility when provided positive and negative feedback. RESULTS Patients with FTD demonstrated poorer behavioural flexibility relative to controls and abnormal BOLD responses within the left ventrolateral prefrontal cortex to incorrect responses made during the learning phase, and during correct responses when reward contingencies were reversed. As well, patients showed decreased activity within the left dorsal lateral prefrontal cortex to incorrect responses compared to controls. CONCLUSIONS These findings suggest that reversal learning impairments in patients with FTD, in particular those with frontal predominant atrophy, may be related to impaired flexible motor responding when selecting among several choices and deficient attention to relevant stimuli during instances of conflict (i.e., receiving negative feedback). These results and the associated neurotransmitter systems mediating these regions may provide targets for future pharmacological or behavioural interventions mediating these cognitive deficits.
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Affiliation(s)
- Tamara P Tavares
- Graduate Program in Neuroscience and Brain and Mind Institute, Schulich School of Medicine and Dentistry, Western University, Canada
| | - Derek G V Mitchell
- Graduate Program in Neuroscience and Brain and Mind Institute, Schulich School of Medicine and Dentistry, Western University, Canada; Department of Psychiatry and Department of Psychology, Western University, Canada
| | | | - Elizabeth Finger
- Graduate Program in Neuroscience and Brain and Mind Institute, Schulich School of Medicine and Dentistry, Western University, Canada; Parkwood Institute, Lawson Health Research Institute, Canada; Department of Clinical Neurological Sciences, Western University, Canada.
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Lenzoni S, Baker J, Sumich AL, Mograbi DC. New insights into neural networks of error monitoring and clinical implications: a systematic review of ERP studies in neurological diseases. Rev Neurosci 2021; 33:161-179. [PMID: 34214387 DOI: 10.1515/revneuro-2021-0054] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 05/28/2021] [Indexed: 11/15/2022]
Abstract
Error monitoring allows for the efficient performance of goal-directed behaviors and successful learning. Furthermore, error monitoring as a metacognitive ability may play a crucial role for neuropsychological interventions, such as rehabilitation. In the past decades, research has suggested two electrophysiological markers for error monitoring: the error-related negativity (ERN) and the error positivity (Pe), thought to reflect, respectively, error detection and error awareness. Studies on several neurological diseases have investigated the alteration of the ERN and the Pe, but these findings have not been summarized. Accordingly, a systematic review was conducted to understand what neurological conditions present alterations of error monitoring event-related potentials and their relation with clinical measures. Overall, ERN tended to be reduced in most neurological conditions while results related to Pe integrity are less clear. ERN and Pe were found to be associated with several measures of clinical severity. Additionally, we explored the contribution of different brain structures to neural networks underlying error monitoring, further elaborating on the domain-specificity of error processing and clinical implications of findings. In conclusion, electrophysiological signatures of error monitoring could be reliable measures of neurological dysfunction and a robust tool in neuropsychological rehabilitation.
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Affiliation(s)
- Sabrina Lenzoni
- Department of Psychology, Pontifical University of Rio de Janeiro, 22451-900, Rio de Janeiro, Brazil.,Department of Psychology, Nottingham Trent University, NG1 4FQ, Nottingham, UK
| | - Joshua Baker
- Department of Psychology, Nottingham Trent University, NG1 4FQ, Nottingham, UK.,Institute for Systems Neuroscience, University Hospital Hamburg-Eppendorf, 20251Hamburg, Germany
| | - Alexander L Sumich
- Department of Psychology, Nottingham Trent University, NG1 4FQ, Nottingham, UK.,Department of Psychology, Auckland University of Technology, 1010, Auckland, New Zealand
| | - Daniel C Mograbi
- Department of Psychology, Pontifical University of Rio de Janeiro, 22451-900, Rio de Janeiro, Brazil.,Institute of Psychiatry, Psychology and Neuroscience, King's College London, SE5 8AF, London, UK
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Dose-response effects of d-amphetamine on effort-based decision-making and reinforcement learning. Neuropsychopharmacology 2021; 46:1078-1085. [PMID: 32722661 PMCID: PMC8115674 DOI: 10.1038/s41386-020-0779-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/30/2020] [Accepted: 07/20/2020] [Indexed: 12/16/2022]
Abstract
Effort-related decision-making and reward learning are both dopamine-dependent, but preclinical research suggests they depend on different dopamine signaling dynamics. Therefore, the same dose of a dopaminergic medication could have differential effects on effort for reward vs. reward learning. However, no study has tested how effort and reward learning respond to the same dopaminergic medication within subjects. The current study aimed to test the effect of therapeutic doses of d-amphetamine on effort for reward and reward learning in the same healthy volunteers. Participants (n = 30) completed the Effort Expenditure for Reward Task (EEfRT) measure of effort-related decision-making, and the Probabilistic Reward Task (PRT) measure of reward learning, under placebo and two doses of d-amphetamine (10 mg, and 20 mg). Secondarily, we examined whether the individual characteristics of baseline working memory and willingness to exert effort for reward moderated the effects of d-amphetamine. d-Amphetamine increased willingness to exert effort, particularly at low to intermediate expected values of reward. Computational modeling analyses suggested this was due to decreased effort discounting rather than probability discounting or decision consistency. Both baseline effort and working memory emerged as moderators of this effect, such that d-amphetamine increased effort more in individuals with lower working memory and lower baseline effort, also primarily at low to intermediate expected values of reward. In contrast, d-amphetamine had no significant effect on reward learning. These results have implications for treatment of neuropsychiatric disorders, which may be characterized by multiple underlying reward dysfunctions.
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Park J, Lho SK, Hwang WJ, Moon SY, Oh S, Kim M, Kwon JS. Impaired error-related processing in patients with first-episode psychosis and subjects at clinical high risk for psychosis: An event-related potential study. Psychiatry Clin Neurosci 2021; 75:219-226. [PMID: 33864656 DOI: 10.1111/pcn.13219] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 03/05/2021] [Accepted: 04/11/2021] [Indexed: 11/29/2022]
Abstract
AIM Impaired event-related potential (ERP) indices reflecting performance-monitoring systems have been consistently reported in patients with schizophrenia. However, whether these impairments exist from the beginning of the early phase of psychosis, such as in first-episode psychosis (FEP) patients and individuals at clinical high risk (CHR) for psychosis, has not yet been clearly ascertained. METHODS Thirty-seven FEP patients, 22 CHR subjects, and 22 healthy controls (HC) performed a visual go/no-go task so that three ERP components associated with performance monitoring-error-related negativity (ERN), correct response negativity (CRN), and error positivity (Pe) -could be assessed. Repeated-measures analysis of variance (ANOVA) with age and sex as covariates was used to compare ERN, CRN, and Pe across the groups. RESULTS Repeated-measures ANOVA with age and sex as covariates revealed that compared with HC, FEP patients and CHR subjects showed significantly smaller ERN amplitudes at the Fz (F = 4.980, P = 0.009) and FCz (F = 3.453, P = 0.037) electrode sites. Neither CRN nor Pe amplitudes showed significant differences across the FEP, CHR, and HC groups. CONCLUSION These findings suggest that performance monitoring is already compromised during the early course of psychotic disorders, evident in FEP patients and CHR subjects, as reflected in the reduced ERN amplitude. Considering these findings, ERN could serve as a potential indicator of early-stage psychosis.
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Affiliation(s)
- Jihye Park
- Department of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Republic of Korea
| | - Silvia Kyungjin Lho
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Wu Jeong Hwang
- Department of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Republic of Korea
| | - Sun-Young Moon
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Sanghoon Oh
- Department of Psychiatry, Eulji University Uijeongbu Eulji Medical Center, Gyeonggi, Republic of Korea
| | - Minah Kim
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jun Soo Kwon
- Department of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Republic of Korea
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
- Institute of Human Behavioral Medicine, SNU-MRC, Seoul, Republic of Korea
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13
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Using pharmacological manipulations to study the role of dopamine in human reward functioning: A review of studies in healthy adults. Neurosci Biobehav Rev 2020; 120:123-158. [PMID: 33202256 DOI: 10.1016/j.neubiorev.2020.11.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 10/30/2020] [Accepted: 11/01/2020] [Indexed: 01/08/2023]
Abstract
Dopamine (DA) plays a key role in reward processing and is implicated in psychological disorders such as depression, substance use, and schizophrenia. The role of DA in reward processing is an area of highly active research. One approach to this question is drug challenge studies with drugs known to alter DA function. These studies provide good experimental control and can be performed in parallel in laboratory animals and humans. This review aimed to summarize results of studies using pharmacological manipulations of DA in healthy adults. 'Reward' is a complex process, so we separated 'phases' of reward, including anticipation, evaluation of cost and benefits of upcoming reward, execution of actions to obtain reward, pleasure in response to receiving a reward, and reward learning. Results indicated that i) DAergic drugs have different effects on different phases of reward; ii) the relationship between DA and reward functioning appears unlikely to be linear; iii) our ability to detect the effects of DAergic drugs varies depending on whether subjective, behavioral, imaging measures are used.
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14
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Brain potentials reveal reduced attention and error-processing during a monetary Go/No-Go task in procrastination. Sci Rep 2020; 10:19678. [PMID: 33184299 PMCID: PMC7661523 DOI: 10.1038/s41598-020-75311-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Accepted: 10/13/2020] [Indexed: 01/31/2023] Open
Abstract
Procrastination is a self-regulatory problem of voluntarily and destructively delaying intended and necessary or personally important tasks. Previous studies showed that procrastination is associated with executive dysfunctions that seem to be particularly strong in punishing contexts. In the present event-related potential (ERP) study a monetary version of the parametric Go/No-Go task was performed by high and low academic procrastinators to verify the influence of motivational context (reward vs. punishment expectation) and task difficulty (easy vs. hard) on procrastination-related executive dysfunctions. The results revealed increased post-error slowing along with reduced P300 and error-related negativity (ERN) amplitudes in high (vs. low) procrastination participants—effects that indicate impaired attention and error-related processing in this group. This pattern of results did not differ as a function of task difficulty and motivation condition. However, when the task got more difficult executive attention deficits became even more apparent at the behavioral level in high procrastinators, as indexed by increased reaction time variability. The findings substantiate prior preliminary evidence that procrastinators show difficulties in certain aspects of executive functioning (in attention and error processing) during execution of task-relevant behavior, which may be more apparent in highly demanding situations.
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15
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Banica I, Sandre A, Shields GS, Slavich GM, Weinberg A. The error-related negativity (ERN) moderates the association between interpersonal stress and anxiety symptoms six months later. Int J Psychophysiol 2020; 153:27-36. [PMID: 32277956 PMCID: PMC7335004 DOI: 10.1016/j.ijpsycho.2020.03.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 02/26/2020] [Accepted: 03/28/2020] [Indexed: 11/24/2022]
Abstract
Anxiety disorders are often preceded by interpersonal stress; however, most individuals who experience stress do not develop anxiety, making it difficult to predict who is most susceptible to stress. One proposed trans-diagnostic neural risk marker for anxiety is the error-related negativity (ERN), a negative deflection in the event-related potential waveform occurring within 100 ms of error commission. The present study sought to investigate whether interpersonal stress experienced over the course of a year interacts with ERN magnitude to prospectively predict anxiety symptoms. A sample of 57 emerging adults performed an arrow flanker task to elicit the ERN at the start of the academic school year (time one). Toward the end of the academic year (time two), participants reported on past-year interpersonal stress and anxiety symptoms. Stress interacted with ERN magnitude to predict anxiety symptoms, whereby, for individuals with an enhanced ERN at time one, greater interpersonal stress over the course of a year was significantly associated with increased anxiety symptoms at time two, even controlling for anxiety symptoms at time one. These findings suggest that enhanced performance monitoring may render individuals more susceptible to the adverse effects of interpersonal stress, thereby increasing risk for heightened anxiety.
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Affiliation(s)
- Iulia Banica
- Department of Psychology, McGill University, Montréal, Québec H3A 1G1, Canada
| | - Aislinn Sandre
- Department of Psychology, McGill University, Montréal, Québec H3A 1G1, Canada
| | - Grant S Shields
- Center for Mind and Brain, University of California, Davis, CA 95618, USA
| | - George M Slavich
- Cousins Center for Psychoneuroimmunology and Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA 90095, USA
| | - Anna Weinberg
- Department of Psychology, McGill University, Montréal, Québec H3A 1G1, Canada.
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16
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Mamiya PC, Richards T, Corrigan NM, Kuhl PK. Strength of Ventral Tegmental Area Connections With Left Caudate Nucleus Is Related to Conflict Monitoring. Front Psychol 2020; 10:2869. [PMID: 31998176 PMCID: PMC6962310 DOI: 10.3389/fpsyg.2019.02869] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 12/03/2019] [Indexed: 11/17/2022] Open
Abstract
Successful learning requires the control of attention to monitor performance and compare actual versus expected outcomes. Neural activity in the ventral tegmental area (VTA) has been linked to attention control in animals. However, it is unknown whether the strength of VTA connections is related to conflict monitoring in humans. To study the relationship between VTA connections and conflict monitoring, we acquired diffusion tensor imaging (DTI) data on 50 second language learners who we have previously studied. We performed probabilistic tractography to document VTA connections with the dorsal striatum and the anterior cingulate cortex (ACC), and administered the Flanker task in which subjects were required to monitor and report conflicts in visual stimuli. Reaction times (RTs) indexed students’ conflict monitoring. Probabilistic tractography revealed distinct neural connections between the VTA and the dorsal striatum and ACC. Correlational analyses between tractography and flanker RTs revealed that the strength of VTA connections with the left caudate nucleus was negatively correlated with RTs recorded in the presence of conflicts. This provides the first evidence to suggest that VTA connections with the left caudate nucleus are related to conflict monitoring in humans.
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Affiliation(s)
- Ping C Mamiya
- Institute for Learning & Brain Sciences, University of Washington, Seattle, WA, United States
| | - Todd Richards
- Department of Radiology, University of Washington, Seattle, WA, United States
| | - Neva M Corrigan
- Institute for Learning & Brain Sciences, University of Washington, Seattle, WA, United States
| | - Patricia K Kuhl
- Institute for Learning & Brain Sciences, University of Washington, Seattle, WA, United States
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17
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de Bruijn ERA, Jansen M, Overgaauw S. Enhanced error-related brain activations for mistakes that harm others: ERP evidence from a novel social performance-monitoring paradigm. Neuroimage 2020; 204:116238. [PMID: 31585173 DOI: 10.1016/j.neuroimage.2019.116238] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 07/18/2019] [Accepted: 09/30/2019] [Indexed: 12/17/2022] Open
Abstract
Our mistakes often have negative consequences for ourselves, but may also harm the people around us. Continuous monitoring of our performance is therefore crucial for both our own and others' well-being. Here, we investigated how modulations in responsibility for other's harm affects electrophysiological correlates of performance-monitoring, viz. the error-related negativity (ERN) and error positivity (Pe). Healthy participants (N = 27) performed a novel social performance-monitoring paradigm in two responsibility contexts. Mistakes made in the harmful context resulted in a negative consequence for a co-actor, i.e., hearing a loud aversive sound, while errors in the non-harmful context were followed by a soft non-aversive sound. Although participants themselves did not receive auditory feedback in either context, they did experience harmful mistakes as more distressing and reported higher effort to perform well in the harmful context. ERN amplitudes were enhanced for harmful compared to non-harmful mistakes. Pe amplitudes were unaffected. The present study shows that performing in a potentially harmful social context amplifies early automatic performance-monitoring processes and increases the impact of the resulting harmful mistakes. These outcomes not only further our theoretical knowledge of social performance monitoring, but also demonstrate a novel and useful paradigm to investigate aberrant responsibility attitudes in various clinical populations.
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Affiliation(s)
- Ellen R A de Bruijn
- Leiden University, Department of Clinical Psychology, Leiden, the Netherlands; Leiden Institute for Brain and Cognition (LIBC), Leiden, the Netherlands.
| | - Myrthe Jansen
- Leiden University, Department of Clinical Psychology, Leiden, the Netherlands; Leiden Institute for Brain and Cognition (LIBC), Leiden, the Netherlands
| | - Sandy Overgaauw
- Leiden University, Department of Clinical Psychology, Leiden, the Netherlands; Leiden Institute for Brain and Cognition (LIBC), Leiden, the Netherlands
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18
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Schutte I, Deschamps PKH, van Harten PN, Kenemans JL. Dopaminergic and noradrenergic manipulation of anticipatory reward and probability event-related potentials. Psychopharmacology (Berl) 2020; 237:2019-2030. [PMID: 32313980 PMCID: PMC7306042 DOI: 10.1007/s00213-020-05515-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 03/26/2020] [Indexed: 02/08/2023]
Abstract
Predicting what will happen in the future in terms of potential reward is essential in daily life. The aim of the current study was to investigate the neurotransmitter systems involved in the anticipation of reward value and probability. We hypothesized that dopaminergic and noradrenergic antagonism would affect anticipation of reward value and probability, respectively. Twenty-three healthy participants were included in a haloperidol (2 mg) × clonidine (0.150 mg) × placebo cross-over design and subjected to a Go/NoGo experimental task during which cues signaled the probability of subsequent target appearance. Reward value (amount of money that could be won for correct and fast responding to the target) as well as probability of target appearance was orthogonally manipulated across four task blocks. Cue-elicited EEG event-related potentials were recorded to assess anticipation of value and probability, respectively. The processing of reward value was affected by dopaminergic antagonism (haloperidol), as evidenced by reduction of the reward-related positivity and P300 to reward cues. This reduction was specifically significant for subjects with high baseline dopamine levels for the P300 and most pronounced for these subjects for the reward-related positivity. In contrast, the processing of reward probability was affected by noradrenergic antagonism (clonidine). In addition, both drugs reduced overall performance (omission rate, response speed variability). We conclude that at least anticipation of reward value and probability, respectively, is specifically affected by dopaminergic versus noradrenergic antagonism.
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Affiliation(s)
- Iris Schutte
- Department of Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands.
| | - Peter K. H. Deschamps
- grid.7692.a0000000090126352Department of Psychiatry, Brain Center Rudolf Magnus, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Peter N. van Harten
- grid.412966.e0000 0004 0480 1382Department of Psychiatry and Psychology, Maastricht University Medical Center, Maastricht, The Netherlands ,grid.491215.a0000 0004 0468 1456Psychiatric Center GGZ Centraal, Amersfoort, The Netherlands
| | - J. Leon Kenemans
- grid.5477.10000000120346234Department of Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS Utrecht, The Netherlands
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19
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de Bruijn ERA, Mars RB, Hester R. Processing of performance errors predicts memory formation: Enhanced feedback-related negativities for corrected versus repeated errors in an associative learning paradigm. Eur J Neurosci 2019; 51:881-890. [PMID: 31494976 PMCID: PMC7079158 DOI: 10.1111/ejn.14566] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 08/20/2019] [Accepted: 08/27/2019] [Indexed: 11/27/2022]
Abstract
Learning from errors or negative feedback is crucial for adaptive behavior. FMRI studies have demonstrated enhanced anterior cingulate cortex activity for errors that were later corrected versus repeated errors even when a substantial delay between the error and the opportunity to correct was introduced. We aimed at identifying the electrophysiological correlates of these processes by investigating the feedback‐related negativity (FRN) and stimulus‐locked P3. Participants had to learn and recall the location of 2‐digit targets over consecutive rounds. Feedback was provided in two steps, first a color change indicated a correct or incorrect response (feedback phase) followed by presentation of the correct digit information (re‐encoding phase). Behaviorally, participants improved performance from the first to the third round. FRN amplitudes time‐locked to feedback were enhanced for corrected compared to repeated errors. The P3 in response to re‐encoding did not differ between the two error types. The finding that FRN amplitudes positively predicted memory performance is consistent with the idea that the FRN reflects prediction errors and the need for enhanced cognitive control. Interestingly, this happens early during feedback processing and not at a later time point when re‐encoding of correct information takes place. The prediction error signal reflected in the FRN is usually elicited by performance errors, but may thus also play a role in preparing/optimizing the system for memory formation. This supports the existence of a close link between action control and memory processes even when there is a substantial delay between error feedback and the opportunity to correct the error.
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Affiliation(s)
- Ellen R A de Bruijn
- Department of Clinical Psychology, Leiden University, Leiden, The Netherlands.,Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands
| | - Rogier B Mars
- Wellcome Centre for Integrative Neuroimaging, Centre for Functional MRI of the Brain (FMRIB), Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, UK.,Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Rob Hester
- Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Vic., Australia
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20
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Payne AM, Ting LH, Hajcak G. Do sensorimotor perturbations to standing balance elicit an error-related negativity? Psychophysiology 2019; 56:e13359. [PMID: 30820966 DOI: 10.1111/psyp.13359] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 01/14/2019] [Accepted: 02/08/2019] [Indexed: 12/29/2022]
Abstract
Detecting and correcting errors is essential to successful action. Studies on response monitoring have examined scalp ERPs following the commission of motor slips in speeded-response tasks, focusing on a frontocentral negativity (i.e., error-related negativity or ERN). Sensorimotor neurophysiologists investigating cortical monitoring of reactive balance recovery behavior observe a strikingly similar pattern of scalp ERPs following externally imposed postural errors, including a brief frontocentral negativity that has been referred to as the balance N1. We integrate and review relevant literature from these discrepant fields to suggest shared underlying mechanisms and potential benefits of collaboration across fields. Unlike the cognitive tasks leveraged to study the ERN, balance perturbations afford precise experimental control of postural errors to elicit balance N1s that are an order of magnitude larger than the ERN and drive robust and well-characterized adaptation of behavior within an experimental session. Many factors that modulate the ERN, including motivation, perceived consequences, perceptual salience, expectation, development, and aging, are likewise known to modulate the balance N1. We propose that the ERN and balance N1 reflect common neural activity for detecting errors. Collaboration across fields could help clarify the functional significance of the ERN and poorly understood interactions between motor and cognitive impairments.
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Affiliation(s)
- Aiden M Payne
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Tech and Emory University, Atlanta, Georgia
| | - Lena H Ting
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Tech and Emory University, Atlanta, Georgia.,Department of Rehabilitation Medicine, Division of Physical Therapy, Emory University, Atlanta, Georgia
| | - Greg Hajcak
- Departments of Psychology and Biomedical Sciences, Florida State University, Tallahassee, Florida
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21
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Lueckel M, Panitz C, Nater UM, Mueller EM. Reliability and robustness of feedback-evoked brain-heart coupling after placebo, dopamine, and noradrenaline challenge. Int J Psychophysiol 2018; 132:298-310. [DOI: 10.1016/j.ijpsycho.2018.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Revised: 12/20/2017] [Accepted: 01/24/2018] [Indexed: 12/13/2022]
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22
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de Bruijn ERA, Ruissen MI, Radke S. Electrophysiological correlates of oxytocin-induced enhancement of social performance monitoring. Soc Cogn Affect Neurosci 2018; 12:1668-1677. [PMID: 28985434 PMCID: PMC5647804 DOI: 10.1093/scan/nsx094] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 07/20/2017] [Indexed: 12/14/2022] Open
Abstract
Altered performance monitoring has been demonstrated after administration of different pharmacological compounds and in various clinical populations, such as excessive neurophysiological responses to mistakes in anxiety disorders. Here, a novel social pharmacological approach was applied to investigate whether oxytocin administration (24 IU) enhances performance monitoring for errors that have negative consequences for another individual, so-called social mistakes. Healthy male volunteers (N = 24) participated in a placebo-controlled crossover design. EEG measures were obtained while pairs of participants performed a speeded choice reaction-time task in an individual and social context. Following oxytocin administration, error-related negativity amplitudes were increased for social compared with individual mistakes. This increase was not found in the placebo condition. No effects of oxytocin were present in the individual context. The current study shows that oxytocin enhances performance monitoring specifically for social mistakes. This outcome is in line with a presumed role for oxytocin in salience attribution to social cues and underlines its context-dependency. Combining these processes may thus open up new research avenues and advance our understanding of individual differences in performance monitoring and oxytocin responses from a social neurocognitive, pharmacological and clinical perspective.
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Affiliation(s)
- Ellen R A de Bruijn
- Department of Clinical Psychology, Leiden University, Leiden, The Netherlands
- Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands
| | - Margit I Ruissen
- Department of Clinical Psychology, Leiden University, Leiden, The Netherlands
- Leiden Institute for Brain and Cognition (LIBC), Leiden, The Netherlands
| | - Sina Radke
- Department of Psychiatry, Psychotherapy and Psychosomatics, Uniklinik RWTH Aachen, Germany
- Jülich Aachen Research Alliance (JARA)-BRAIN Institute I, Germany
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23
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Forster SE, Zirnheld P, Shekhar A, Steinhauer SR, O'Donnell BF, Hetrick WP. Event-related potentials reflect impaired temporal interval learning following haloperidol administration. Psychopharmacology (Berl) 2017; 234:2545-2562. [PMID: 28601965 DOI: 10.1007/s00213-017-4645-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Accepted: 05/10/2017] [Indexed: 01/14/2023]
Abstract
BACKGROUND Signals carried by the mesencephalic dopamine system and conveyed to anterior cingulate cortex are critically implicated in probabilistic reward learning and performance monitoring. A common evaluative mechanism purportedly subserves both functions, giving rise to homologous medial frontal negativities in feedback- and response-locked event-related brain potentials (the feedback-related negativity (FRN) and the error-related negativity (ERN), respectively), reflecting dopamine-dependent prediction error signals to unexpectedly negative events. Consistent with this model, the dopamine receptor antagonist, haloperidol, attenuates the ERN, but effects on FRN have not yet been evaluated. METHODS ERN and FRN were recorded during a temporal interval learning task (TILT) following randomized, double-blind administration of haloperidol (3 mg; n = 18), diphenhydramine (an active control for haloperidol; 25 mg; n = 20), or placebo (n = 21) to healthy controls. Centroparietal positivities, the Pe and feedback-locked P300, were also measured and correlations between ERP measures and behavioral indices of learning, overall accuracy, and post-error compensatory behavior were evaluated. We hypothesized that haloperidol would reduce ERN and FRN, but that ERN would uniquely track automatic, error-related performance adjustments, while FRN would be associated with learning and overall accuracy. RESULTS As predicted, ERN was reduced by haloperidol and in those exhibiting less adaptive post-error performance; however, these effects were limited to ERNs following fast timing errors. In contrast, the FRN was not affected by drug condition, although increased FRN amplitude was associated with improved accuracy. Significant drug effects on centroparietal positivities were also absent. CONCLUSIONS Our results support a functional and neurobiological dissociation between the ERN and FRN.
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Affiliation(s)
- Sarah E Forster
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA.
- VA Pittsburgh Healthcare System, VISN 4 MIRECC, University Drive C, Building 30, Pittsburgh, USA.
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, USA.
| | - Patrick Zirnheld
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Anantha Shekhar
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Stuart R Steinhauer
- VA Pittsburgh Healthcare System, VISN 4 MIRECC, University Drive C, Building 30, Pittsburgh, USA
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, USA
| | - Brian F O'Donnell
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
| | - William P Hetrick
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
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24
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Gillan CM, Fineberg NA, Robbins TW. A trans-diagnostic perspective on obsessive-compulsive disorder. Psychol Med 2017; 47:1528-1548. [PMID: 28343453 PMCID: PMC5964477 DOI: 10.1017/s0033291716002786] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 10/04/2016] [Accepted: 10/04/2016] [Indexed: 12/01/2022]
Abstract
Progress in understanding the underlying neurobiology of obsessive-compulsive disorder (OCD) has stalled in part because of the considerable problem of heterogeneity within this diagnostic category, and homogeneity across other putatively discrete, diagnostic categories. As psychiatry begins to recognize the shortcomings of a purely symptom-based psychiatric nosology, new data-driven approaches have begun to be utilized with the goal of solving these problems: specifically, identifying trans-diagnostic aspects of clinical phenomenology based on their association with neurobiological processes. In this review, we describe key methodological approaches to understanding OCD from this perspective and highlight the candidate traits that have already been identified as a result of these early endeavours. We discuss how important inferences can be made from pre-existing case-control studies as well as showcasing newer methods that rely on large general population datasets to refine and validate psychiatric phenotypes. As exemplars, we take 'compulsivity' and 'anxiety', putatively trans-diagnostic symptom dimensions that are linked to well-defined neurobiological mechanisms, goal-directed learning and error-related negativity, respectively. We argue that the identification of biologically valid, more homogeneous, dimensions such as these provides renewed optimism for identifying reliable genetic contributions to OCD and other disorders, improving animal models and critically, provides a path towards a future of more targeted psychiatric treatments.
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Affiliation(s)
- C. M. Gillan
- Department of Psychology,
New York University, New York, NY,
USA
- Department of Psychology,
University of Cambridge, Cambridge,
UK
- Behavioural and Clinical Neuroscience Institute,
University of Cambridge, Cambridge,
UK
| | - N. A. Fineberg
- National Obsessive Compulsive Disorders Specialist
Service, Hertfordshire Partnership NHS University Foundation
Trust, UK
- Department of Postgraduate Medicine,
University of Hertfordshire, Hatfield,
UK
| | - T. W. Robbins
- Department of Psychology,
University of Cambridge, Cambridge,
UK
- Behavioural and Clinical Neuroscience Institute,
University of Cambridge, Cambridge,
UK
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25
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Caspers J, Mathys C, Hoffstaedter F, Südmeyer M, Cieslik EC, Rubbert C, Hartmann CJ, Eickhoff CR, Reetz K, Grefkes C, Michely J, Turowski B, Schnitzler A, Eickhoff SB. Differential Functional Connectivity Alterations of Two Subdivisions within the Right dlPFC in Parkinson's Disease. Front Hum Neurosci 2017; 11:288. [PMID: 28611616 PMCID: PMC5447710 DOI: 10.3389/fnhum.2017.00288] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Accepted: 05/16/2017] [Indexed: 02/02/2023] Open
Abstract
Patients suffering from Parkinson's disease (PD) often show impairments in executive function (EF) like decision-making and action control. The right dorsolateral prefrontal cortex (dlPFC) has been strongly implicated in EF in healthy subjects and has repeatedly been reported to show alterations related to EF impairment in PD. Recently, two key regions for cognitive action control have been identified within the right dlPFC by co-activation based parcellation. While the posterior region is engaged in rather basal EF like stimulus integration and working memory, the anterior region has a more abstract, supervisory function. To investigate whether these functionally distinct subdivisions of right dlPFC are differentially affected in PD, we analyzed resting-state functional connectivity (FC) in 39 PD patients and 44 age- and gender-matched healthy controls. Patients were examined both after at least 12 h withdrawal of dopaminergic drugs (OFF) and under their regular dopaminergic medication (ON). We found that only the posterior right dlPFC subdivision shows FC alterations in PD, while the anterior part remains unaffected. PD-related decreased FC with posterior right dlPFC was found in the bilateral medial posterior parietal cortex (mPPC) and left dorsal premotor region (PMd) in the OFF state. In the medical ON, FC with left PMd normalized, while decoupling with bilateral mPPC remained. Furthermore, we observed increased FC between posterior right dlPFC and the bilateral dorsomedial prefrontal cortex (dmPFC) in PD in the ON state. Our findings point to differential disturbances of right dlPFC connectivity in PD, which relate to its hierarchical organization of EF processing by stronger affecting the functionally basal posterior aspect than the hierarchically higher anterior part.
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Affiliation(s)
- Julian Caspers
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University DüsseldorfDüsseldorf, Germany.,Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany
| | - Christian Mathys
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University DüsseldorfDüsseldorf, Germany
| | - Felix Hoffstaedter
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany
| | - Martin Südmeyer
- Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany.,Department of Neurology, Medical Faculty, Center for Movement Disorders and Neuromodulation, Heinrich-Heine-UniversityDüsseldorf, Germany
| | - Edna C Cieslik
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany
| | - Christian Rubbert
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University DüsseldorfDüsseldorf, Germany
| | - Christian J Hartmann
- Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany.,Department of Neurology, Medical Faculty, Center for Movement Disorders and Neuromodulation, Heinrich-Heine-UniversityDüsseldorf, Germany
| | - Claudia R Eickhoff
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen UniversityAachen, Germany
| | - Kathrin Reetz
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,JARA BRAIN and Department of Neurology, RWTH Aachen UniversityAachen, Germany
| | - Christian Grefkes
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,Department of Neurology, University of CologneCologne, Germany
| | - Jochen Michely
- Department of Neurology, University of CologneCologne, Germany
| | - Bernd Turowski
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University DüsseldorfDüsseldorf, Germany
| | - Alfons Schnitzler
- Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany.,Department of Neurology, Medical Faculty, Center for Movement Disorders and Neuromodulation, Heinrich-Heine-UniversityDüsseldorf, Germany
| | - Simon B Eickhoff
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-1, INM-3, INM-11)Jülich, Germany.,Medical Faculty, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine-UniversityDüsseldorf, Germany
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Dopaminergic modulation of performance monitoring in Parkinson's disease: An event-related potential study. Sci Rep 2017; 7:41222. [PMID: 28117420 PMCID: PMC5259704 DOI: 10.1038/srep41222] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Accepted: 12/16/2016] [Indexed: 12/13/2022] Open
Abstract
Monitoring one’s actions is essential for goal-directed performance. In the event-related potential (ERP), errors are followed by fronto-centrally distributed negativities. These error(-related) negativity (Ne/ERN) amplitudes are often found to be attenuated in patients with Parkinson’s disease (PD) compared to healthy controls (HC). Although Ne/ERN has been proposed to be related to dopaminergic neuronal activity, previous research did not find evidence for effects of dopaminergic medication on Ne/ERN amplitudes in PD. We examined 13 PD patients “on” and “off” dopaminergic medication. Their response-locked ERP amplitudes (obtained on correct [Nc/CRN] and error [Ne/ERN] trials of a flanker task) were compared to those of 13 HC who were tested twice as well, without receiving dopaminergic medication. While PD patients committed more errors than HC, error rates were not significantly modulated by dopaminergic medication. PD patients showed reduced Ne/ERN amplitudes relative to HC; however, this attenuation of response-locked ERP amplitudes was not specific to errors in this study. PD-related attenuation of response-locked ERP amplitudes was most pronounced when PD patients were on medication. These results suggest overdosing of dopaminergic pathways that are relatively spared in PD, but that are related to the generation of the Ne/ERN, notably pathways targeted on the medial prefrontal cortex.
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Haloperidol 2 mg impairs inhibition but not visuospatial attention. Psychopharmacology (Berl) 2017; 234:235-244. [PMID: 27747369 DOI: 10.1007/s00213-016-4454-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 09/28/2016] [Indexed: 11/27/2022]
Abstract
RATIONALE The dopaminergic system has been implicated in visuospatial attention and inhibition, but the exact role has yet to be elucidated. Scarce literature suggests that attenuation of dopaminergic neurotransmission negatively affects attentional focusing and inhibition. To the best of our knowledge, this is the first study that evaluated the effect of dopaminergic antagonism on stopping performance. METHODS Dopaminergic neurotransmission was attenuated in 28 healthy male participants by using 2 mg haloperidol. A repeated-measures placebo-controlled crossover design was implemented, and performance indices of attention and inhibition were assessed in the visual spatial cueing task (VSC) and stop signal task (SST). Additionally, the effect of haloperidol on motoric parameters was assessed. It was expected that haloperidol as contrasted to placebo would result in a reduction of the "validity effect," the benefit of valid cueing as opposed to invalid cueing of a target in terms of reaction time. Furthermore, an increase in stop signal reaction time (SSRT) in the SST was expected. RESULTS AND CONCLUSION Results partially confirmed the hypothesis. Haloperidol negatively affected inhibitory motor control in the SST as indexed by SSRT, but there were no indications that haloperidol affected bias or disengagement in the VSC task as indicated by a lack of an effect on RTs. Pertaining to secondary parameters, motor activity increased significantly under haloperidol. Haloperidol negatively affected reaction time variability and errors in both tasks, as well as omissions in the SST, indicating a decreased sustained attention, an increase in premature responses, and an increase in lapses of attention, respectively.
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Prefrontal Markers and Cognitive Performance Are Dissociated during Progressive Dopamine Lesion. PLoS Biol 2016; 14:e1002576. [PMID: 27824858 PMCID: PMC5100991 DOI: 10.1371/journal.pbio.1002576] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Accepted: 10/12/2016] [Indexed: 11/19/2022] Open
Abstract
Dopamine is thought to directly influence the neurophysiological mechanisms of both performance monitoring and cognitive control-two processes that are critically linked in the production of adapted behaviour. Changing dopamine levels are also thought to induce cognitive changes in several neurological and psychiatric conditions. But the working model of this system as a whole remains untested. Specifically, although many researchers assume that changing dopamine levels modify neurophysiological mechanisms and their markers in frontal cortex, and that this in turn leads to cognitive changes, this causal chain needs to be verified. Using longitudinal recordings of frontal neurophysiological markers over many months during progressive dopaminergic lesion in non-human primates, we provide data that fail to support a simple interaction between dopamine, frontal function, and cognition. Feedback potentials, which are performance-monitoring signals sometimes thought to drive successful control, ceased to differentiate feedback valence at the end of the lesion, just before clinical motor threshold. In contrast, cognitive control performance and beta oscillatory markers of cognitive control were unimpaired by the lesion. The differing dynamics of these measures throughout a dopamine lesion suggests they are not all driven by dopamine in the same way. These dynamics also demonstrate that a complex non-linear set of mechanisms is engaged in the brain in response to a progressive dopamine lesion. These results question the direct causal chain from dopamine to frontal physiology and on to cognition. They imply that biomarkers of cognitive functions are not directly predictive of dopamine loss.
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Arenas RM. Conceptualizing and investigating the contextual variability of stuttering: The speech and monitoring interaction (SAMI) framework. SPEECH LANGUAGE AND HEARING 2016. [DOI: 10.1080/2050571x.2016.1221877] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Single-session attention bias modification and error-related brain activity. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2016; 15:776-86. [PMID: 26063611 DOI: 10.3758/s13415-015-0365-4] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
An attentional bias to threat has been implicated in the etiology and maintenance of anxiety disorders. Recently, attention bias modification (ABM) has been shown to reduce threat biases and decrease anxiety. However, it is unclear whether ABM modifies neural activity linked to anxiety and risk. The current study examined the relationship between ABM and the error-related negativity (ERN), a putative biomarker of risk for anxiety disorders, and the relationship between the ERN and ABM-based changes in attention to threat. Fifty-nine participants completed a single-session of ABM and a flanker task to elicit the ERN--in counterbalanced order (i.e., ABM-before vs. ABM-after the ERN was measured). Results indicated that the ERN was smaller (i.e., less negative) among individuals who completed ABM-before relative to those who completed ABM-after. Furthermore, greater attentional disengagement from negative stimuli during ABM was associated with a smaller ERN among ABM-before and ABM-after participants. The present study suggests a direct relationship between the malleability of negative attention bias and the ERN. Explanations are provided for how ABM may contribute to reductions in the ERN. Overall, the present study indicates that a single-session of ABM may be related to a decrease in neural activity linked to anxiety and risk.
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Rabella M, Grasa E, Corripio I, Romero S, Mañanas MÀ, Antonijoan RM, Münte TF, Pérez V, Riba J. Neurophysiological evidence of impaired self-monitoring in schizotypal personality disorder and its reversal by dopaminergic antagonism. NEUROIMAGE-CLINICAL 2016; 11:770-779. [PMID: 27330977 PMCID: PMC4909819 DOI: 10.1016/j.nicl.2016.05.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Revised: 05/26/2016] [Accepted: 05/31/2016] [Indexed: 12/27/2022]
Abstract
Background Schizotypal personality disorder (SPD) is a schizophrenia-spectrum disorder characterized by odd or bizarre behavior, strange speech, magical thinking, unusual perceptual experiences, and social anhedonia. Schizophrenia proper has been associated with anomalies in dopaminergic neurotransmission and deficits in neurophysiological markers of self-monitoring, such as low amplitude in cognitive event-related brain potentials (ERPs) like the error-related negativity (ERN), and the error positivity (Pe). These components occur after performance errors, rely on adequate fronto-striatal function, and are sensitive to dopaminergic modulation. Here we postulated that analogous to observations in schizophrenia, SPD individuals would show deficits in self-monitoring, as measured by the ERN and the Pe. We also assessed the capacity of dopaminergic antagonists to reverse these postulated deficits. Methods We recorded the electroencephalogram (EEG) from 9 SPD individuals and 12 healthy controls in two separate experimental sessions while they performed the Eriksen Flanker Task, a classical task recruiting behavioral monitoring. Participants received a placebo or 1 mg risperidone according to a double-blind randomized design. Results After placebo, SPD individuals showed slower reaction times to hits, longer correction times following errors and reduced ERN and Pe amplitudes. While risperidone impaired performance and decreased ERN and Pe in the control group, it led to behavioral improvements and ERN amplitude increases in the SPD individuals. Conclusions These results indicate that SPD individuals show deficits in self-monitoring analogous to those in schizophrenia. These deficits can be evidenced by neurophysiological measures, suggest a dopaminergic imbalance, and can be reverted by dopaminergic antagonists.
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Affiliation(s)
- Mireia Rabella
- Servei de Psiquiatria, Hospital de la Santa Creu i Sant Pau, C/SantAntoniMaría Claret, 167, 08025 Barcelona, Spain; Departament de Farmacologia i Terapèutica, Universitat Autònoma de Barcelona 167, 08025 Barcelona, Spain
| | - Eva Grasa
- Servei de Psiquiatria, Hospital de la Santa Creu i Sant Pau, C/SantAntoniMaría Claret, 167, 08025 Barcelona, Spain; Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Spain
| | - Iluminada Corripio
- Servei de Psiquiatria, Hospital de la Santa Creu i Sant Pau, C/SantAntoniMaría Claret, 167, 08025 Barcelona, Spain; Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Spain
| | - Sergio Romero
- Biomedical Engineering Research Centre (CREB), Department of Automatic Control (ESAII), UniversitatPolitècnica de Catalunya (UPC), Barcelona, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Miquel Àngel Mañanas
- Biomedical Engineering Research Centre (CREB), Department of Automatic Control (ESAII), UniversitatPolitècnica de Catalunya (UPC), Barcelona, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain; Barcelona College of Industrial Engineering (EUETIB), Universitat Politècnica de Catalunya (UPC), Barcelona 08028, Spain
| | - Rosa Mª Antonijoan
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Spain; Centre d'Investigació de Medicaments, Servei de Farmacologia Clínica, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; Departament de Farmacologia i Terapèutica, Universitat Autònoma de Barcelona 167, 08025 Barcelona, Spain
| | - Thomas F Münte
- Dept. of Neurology, University of Lübeck, Germany; Institute of Psychology II, University of Lübeck, Germany
| | - Víctor Pérez
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Spain; Institut de Neuropsiquiatria i Addiccions, Hospital del Mar, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; Departament de Psiquiatria, Univ Autonoma de Barcelona, Spain
| | - Jordi Riba
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Spain; Centre d'Investigació de Medicaments, Servei de Farmacologia Clínica, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; Departament de Farmacologia i Terapèutica, Universitat Autònoma de Barcelona 167, 08025 Barcelona, Spain; Human Neuropsychopharmacology Research Group. Sant Pau Institute of Biomedical Research (IIB-Sant Pau), Sant Antoni María Claret, 167, 08025 Barcelona, Spain.
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Meyer A, Bress JN, Hajcak G, Gibb BE. Maternal Depression Is Related to Reduced Error-Related Brain Activity in Child and Adolescent Offspring. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2016; 47:324-335. [PMID: 26954522 DOI: 10.1080/15374416.2016.1138405] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Chronic parental depression is associated with an increased likelihood of depression in offspring. One mechanism by which parental depression may increase risk is through physiological or cognitive tendencies in offspring. Error processing has been studied using the error-related negativity (ERN), an event-related potential that occurs around the time someone commits an error, and has previously been shown to be heritable and blunted in depressed individuals. The current study examined the ERN as a potential biomarker of risk in a sample of never-depressed children whose mothers had a history of recurrent major depressive disorder (MDD), a single episode of MDD, or no lifetime history of any mood disorder. Seventy-eight mother-child dyads participated. The average age for children was 13.13 years (SD = 2.07) and 50% were female. Diagnostic interviews and self-report questionnaires were used to assess depression in both mothers and children. A flankers task was used to elicit the ERN and the correct response negativity (CRN) in children. Children of mothers with a history of recurrent MDD exhibited a reduced difference between the ERN and CRN compared to children of mothers with no depression history, even after controlling for children's current depression symptoms. Furthermore, current maternal depression symptoms related to a smaller difference between ERN and CRN in children. This pattern of findings suggests that blunted neural activity differentiating error from correct responses may be one mechanism by which recurrent maternal depression increases risk for depression in offspring and may be useful biomarker of risk.
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Affiliation(s)
| | | | - Greg Hajcak
- a Department of Psychology , Stony Brook University
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Voegler R, Becker MP, Nitsch A, Miltner WH, Straube T. Aberrant network connectivity during error processing in patients with schizophrenia. J Psychiatry Neurosci 2016; 41:E3-12. [PMID: 26836622 PMCID: PMC4764490 DOI: 10.1503/jpn.150092] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Neuroimaging methods have pointed to deficits in the interaction of large-scale brain networks in patients with schizophrenia. Abnormal connectivity of the right anterior insula (AI), a central hub of the salience network, is frequently reported and may underlie patients' deficits in adaptive salience processing and cognitive control. While most previous studies used resting state approaches, we examined right AI interactions in a task-based fMRI study. METHODS Patients with schizophrenia and healthy controls performed an adaptive version of the Eriksen Flanker task that was specifically designed to ensure a comparable number of errors between groups. RESULTS We included 27 patients with schizophrenia and 27 healthy controls in our study. The between-groups comparison replicated the classic finding of reduced activation in the midcingulate cortex (MCC) in patients with schizophrenia during the commission of errors while controlling for confounding factors, such as task performance and error frequency, which have been neglected in many previous studies. Subsequent psychophysiological interaction analysis revealed aberrant functional connectivity (FC) between the right AI and regions in the inferior frontal gyrus and temporoparietal junction. Additionally, FC between the MCC and the dorsolateral prefrontal cortex was reduced. LIMITATIONS As we examined a sample of medicated patients, effects of antipsychotic medication may have influenced our results. CONCLUSION Overall, it appears that schizophrenia is associated with impairment of networks associated with detection of errors, refocusing of attention, superordinate guiding of cognitive control and their respective coordination.
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Affiliation(s)
- Rolf Voegler
- Correspondence to: R. Voegler, Institute of Medical Psychology and Systems Neuroscience, University of Muenster, Von-Esmarch-Str. 52, D-48149 Muenster, Germany;
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Weinberg A, Liu H, Shankman SA. Blunted neural response to errors as a trait marker of melancholic depression. Biol Psychol 2015; 113:100-7. [PMID: 26638761 DOI: 10.1016/j.biopsycho.2015.11.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 10/21/2015] [Accepted: 11/24/2015] [Indexed: 01/18/2023]
Abstract
Identification of biomarkers of vulnerability for Major Depressive Disorder is a high priority, but heterogeneity of the diagnosis can hinder research. Biomarkers of vulnerability should also be present in the absence of the diagnosis. The present study examined the magnitude of the error-related negativity (ERN), an event-related potential component following errors in a sample with remitted melancholic depression (N=17), remitted non-melancholic depression (N=33), and healthy controls (N=55). Remitted melancholic depression was uniquely characterized by a blunted ERN relative to the other two groups. Individuals with remitted non-melancholic depression did not differ from controls in the magnitude of the ERN. This was the case despite the fact that the melancholic and non-melancholic groups did not differ in course or severity of their past illnesses, or in their current functioning. Results suggest that the blunted ERN may be a viable vulnerability marker for melancholia.
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Affiliation(s)
| | - Huiting Liu
- University of Illinois at Chicago, United States
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Larson MJ, Clayson PE, Primosch M, Leyton M, Steffensen SC. The Effects of Acute Dopamine Precursor Depletion on the Cognitive Control Functions of Performance Monitoring and Conflict Processing: An Event-Related Potential (ERP) Study. PLoS One 2015; 10:e0140770. [PMID: 26492082 PMCID: PMC4619587 DOI: 10.1371/journal.pone.0140770] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2015] [Accepted: 09/30/2015] [Indexed: 11/19/2022] Open
Abstract
Studies using medications and psychiatric populations implicate dopamine in cognitive control and performance monitoring processes. However, side effects associated with medication or studying psychiatric groups may confound the relationship between dopamine and cognitive control. To circumvent such possibilities, we utilized a randomized, double-blind, placebo-controlled, within-subjects design wherein participants were administered a nutritionally-balanced amino acid mixture (BAL) and an amino acid mixture deficient in the dopamine precursors tyrosine (TYR) and phenylalanine (PHE) on two separate occasions. Order of sessions was randomly assigned. Cognitive control and performance monitoring were assessed using response times (RT), error rates, the N450, an event-related potential (ERP) index of conflict monitoring, the conflict slow potential (conflict SP), an ERP index of conflict resolution, and the error-related negativity (ERN) and error positivity (Pe), ERPs associated with performance monitoring. Participants were twelve males who completed a Stroop color-word task while ERPs were collected four hours following acute PHE and TYR depletion (APTD) or balanced (BAL) mixture ingestion in two separate sessions. N450 and conflict SP ERP amplitudes significantly differentiated congruent from incongruent trials, but did not differ as a function of APTD or BAL mixture ingestion. Similarly, ERN and Pe amplitudes showed significant differences between error and correct trials that were not different between APTD and BAL conditions. Findings indicate that acute dopamine precursor depletion does not significantly alter cognitive control and performance monitoring ERPs. Current results do not preclude the role of dopamine in these processes, but suggest that multiple methods for dopamine-related hypothesis testing are needed.
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Affiliation(s)
- Michael J. Larson
- Department of Psychology, Brigham Young University, Provo, Utah, United States of America, 84602
- Neuroscience Center, Brigham Young University, Provo, Utah, United States of America, 84602
- * E-mail:
| | - Peter E. Clayson
- Department of Psychology, Brigham Young University, Provo, Utah, United States of America, 84602
- Department of Psychology, University of California Los Angeles, Los Angeles, California, United States of America, 90095
| | - Mark Primosch
- Department of Psychology, Brigham Young University, Provo, Utah, United States of America, 84602
| | - Marco Leyton
- Department of Psychiatry, McGill University, 1033 Pine Ave. W., Montreal, QC, Canada, H3A 1A1
| | - Scott C. Steffensen
- Department of Psychology, Brigham Young University, Provo, Utah, United States of America, 84602
- Neuroscience Center, Brigham Young University, Provo, Utah, United States of America, 84602
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Landers JG, Esch T. Sport physiology, dopamine and nitric oxide - Some speculations and hypothesis generation. Med Hypotheses 2015; 85:905-9. [PMID: 26474929 DOI: 10.1016/j.mehy.2015.09.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Revised: 09/08/2015] [Accepted: 09/09/2015] [Indexed: 12/23/2022]
Abstract
Elite Spanish professional soccer players surprisingly showed a preponderance of an allele coding for nitric oxide synthase (NOS) that resulted in lower nitric oxide (NO) compared with Spanish endurance and power athletes and sedentary men. The present paper attempts a speculative explanation. Soccer is an "externally-paced" (EP) sport and team work dependent, requiring "executive function skills". We accept that time interval estimation skill is, in part, also an executive skill. Dopamine (DA) is prominent among the neurotransmitters with a role in such skills. Polymorphisms affecting dopamine (especially DRD2/ANKK1-Taq1a which leads to lower density of dopamine D2 receptors in the striatum, leading to increased striatal dopamine synthesis) and COMT val 158 met (which prolongs the action of dopamine in the cortex) feature both in the time interval estimation and the executive skills literatures. Our paper may be a pioneering attempt to stimulate empirical efforts to show how genotypes among soccer players may be connected via neurotransmitters to certain cognitive abilities that predict sporting success, perhaps also in some other externally-paced team sports. Graphing DA levels against time interval estimation accuracy and also against certain executive skills reveals an inverted-U relationship. A pathway from DA, via endogenous morphine and mu3 receptors on endothelia, to the generation of NO in tiny quantities has been demonstrated. Exercise up-regulates DA and this pathway. With somewhat excessive exercise, negative feedback from NO down-regulates DA, hypothetically keeping it near the peak of the inverted-U. Other research, not yet done on higher animals or humans, shows NO "fine-tuning" movement. We speculate that Caucasian men, playing soccer recreationally, would exemplify the above pattern and their nitric oxide synthase (NOS) would reflect the norm of their community, whereas professional players of soccer and perhaps other EP sports, with DA boosted by very frequent and intense practice and extra stress from public scrutiny, would potentially have their negative feedback system overwhelmed, were it not that many of them carry the C allele of the NOS3-786T/C polymorphism. Then, even very high DA would not result in so much NO as to shut the system down. We add some evolutionary speculations.
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Affiliation(s)
| | - Tobias Esch
- Division of Integrative Health Promotion, Coburg University of Applied Sciences, Coburg, Germany; Institute for General Medicine, University Hospital, University of Duisburg-Essen, Essen, Germany; Neuroscience Research Institute, State University of New York, College at Old Westbury, New York, USA
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Pfabigan DM, Pripfl J, Kroll SL, Sailer U, Lamm C. Event-related potentials in performance monitoring are influenced by the endogenous opioid system. Neuropsychologia 2015; 77:242-52. [DOI: 10.1016/j.neuropsychologia.2015.08.028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Revised: 07/26/2015] [Accepted: 08/29/2015] [Indexed: 12/17/2022]
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Lole L, Gonsalvez CJ, Barry RJ. Reward and punishment hyposensitivity in problem gamblers: A study of event-related potentials using a principal components analysis. Clin Neurophysiol 2015; 126:1295-309. [DOI: 10.1016/j.clinph.2014.10.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Revised: 09/16/2014] [Accepted: 10/09/2014] [Indexed: 12/14/2022]
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The impact of stress on feedback and error processing during behavioral adaptation. Neuropsychologia 2015; 71:181-90. [DOI: 10.1016/j.neuropsychologia.2015.04.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Revised: 03/17/2015] [Accepted: 04/03/2015] [Indexed: 12/25/2022]
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Response inhibition and response monitoring in a saccadic double-step task in schizophrenia. Brain Cogn 2015; 95:90-8. [PMID: 25769133 DOI: 10.1016/j.bandc.2015.01.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 12/03/2014] [Accepted: 01/15/2015] [Indexed: 11/20/2022]
Abstract
BACKGROUND Cognitive control impairments are linked to functional outcome in schizophrenia. The goal of the current study was to investigate precise abnormalities in two aspects of cognitive control: reactively changing a prepared response, and monitoring performance and adjusting behavior accordingly. We adapted an oculomotor task from neurophysiological studies of the cellular basis of cognitive control in nonhuman primates. METHODS 16 medicated outpatients with schizophrenia (SZ) and 18 demographically-matched healthy controls performed the modified double-step task. In this task, participants were required to make a saccade to a visual target. Infrequently, the target jumped to a new location and participants were instructed to rapidly inhibit and change their response. A race model provided an estimate of the time needed to cancel a planned movement. Response monitoring was assessed by measuring reaction time (RT) adjustments based on trial history. RESULTS SZ patients had normal visually-guided saccadic RTs but required more time to switch the response to the new target location. Additionally, the estimated latency of inhibition was longer in patients and related to employment. Finally, although both groups slowed down on trials that required inhibiting and changing a response, patients showed exaggerated performance-based adjustments in RTs, which was correlated with positive symptom severity. CONCLUSIONS SZ patients have impairments in rapidly inhibiting eye movements and show idiosyncratic response monitoring. These results are consistent with functional abnormalities in a network involving cortical oculomotor regions, the superior colliculus, and basal ganglia, as described in neurophysiological studies of non-human primates using an identical paradigm, and provide a translational bridge for understanding cognitive symptoms of SZ.
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Kopf J, Volkert J, Heidler S, Dresler T, Kittel-Schneider S, Gessner A, Herrmann MJ, Ehlis AC, Reif A. Electrophysiological evidence of a typical cognitive distortion in bipolar disorder. Cortex 2015; 66:103-14. [PMID: 25824981 DOI: 10.1016/j.cortex.2015.02.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Revised: 09/11/2014] [Accepted: 02/16/2015] [Indexed: 11/30/2022]
Abstract
Patients suffering from bipolar disorder often report negative thoughts and a bias towards negative environmental stimuli. Previous studies show that this mood-congruent attentional bias could mediated by dysfunctions in anterior limbic regions. The Error-Related Negativity (ERN), which originates in the anterior cingulate cortex (ACC), has been used to research this negativity bias in depressed patients, and could also help to better understand the underlying mechanisms causing the negativity bias in bipolar patients. In this study we investigated error processing in patients with bipolar disorder. Acute depressive bipolar patients (n = 20) and age-matched healthy controls (n = 20) underwent a modified Eriksen Flanker Task to assess test performance and two error-related event-related potentials (ERPs), i.e., the ERN and Error Positivity (Pe) were measured by EEG. Half of the patients were measured again in a euthymic state. We found similar ERN amplitudes in bipolar patients as compared to healthy controls, but significantly reduced Pe amplitudes. Moreover, acutely depressed bipolar patients displayed an ERN and Pe even if they responded accurately or too slow, which indicates that correct responses are processed in a way similar to wrong responses. This can be interpreted as a psychophysiological correlate of typical cognitive distortions in depression, i.e., an erroneous perception of personal failures. This biased error perception partially remained when patients were in a euthymic state. Together, our data indicate that aberrant error processing of bipolar patients may be regarded a trait marker possibly reflecting a risk factor for depressive relapses in bipolar disorder.
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Affiliation(s)
- Juliane Kopf
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Frankfurt, Frankfurt, Germany.
| | - Julia Volkert
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Wuerzburg, Wuerzburg, Germany
| | - Sarah Heidler
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Wuerzburg, Wuerzburg, Germany
| | - Thomas Dresler
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany; LEAD Graduate School, University of Tuebingen, Tuebingen, Germany
| | - Sarah Kittel-Schneider
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Frankfurt, Frankfurt, Germany
| | - Alexandra Gessner
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Wuerzburg, Wuerzburg, Germany
| | - Martin J Herrmann
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Wuerzburg, Wuerzburg, Germany
| | - Ann-Christine Ehlis
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Andreas Reif
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Frankfurt, Frankfurt, Germany
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Weinberg A, Dieterich R, Riesel A. Error-related brain activity in the age of RDoC: A review of the literature. Int J Psychophysiol 2015; 98:276-299. [PMID: 25746725 DOI: 10.1016/j.ijpsycho.2015.02.029] [Citation(s) in RCA: 139] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 02/24/2015] [Accepted: 02/26/2015] [Indexed: 12/28/2022]
Abstract
The ability to detect and respond to errors is critical to successful adaptation to a changing environment. The error-related negativity (ERN), an event-related potential (ERP) component, is a well-validated neural response to errors and reflects the error monitoring activity of the anterior cingulate cortex (ACC). Additionally, the ERN is implicated in several processes key to adaptive functioning. Abnormalities in error-related brain activity have been linked to multiple forms of psychopathology and individual differences. As such, the component is likely to be useful in NIMH's Research Domain Criteria (RDoC) initiative to establish biologically-meaningful dimensions of psychological dysfunction, and currently appears as a unit of measurement in three RDoC domains: Positive Valence Systems, Negative Valence Systems, and Cognitive Systems. In this review paper, we introduce the ERN and discuss evidence related to its psychometric properties, as well as important task differences. Following this, we discuss evidence linking the ERN to clinically diverse forms of psychopathology, as well as the implications of one unit of measurement appearing in multiple RDoC dimensions. And finally, we discuss important future directions, as well as research pathways by which the ERN might be leveraged to track the ways in which dysfunctions in multiple neural systems interact to influence psychological well-being.
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Affiliation(s)
- Anna Weinberg
- Department of Psychology, University of Illinois at Chicago, United States.
| | - Raoul Dieterich
- Clinical Psychology, Humboldt-Universität zu Berlin, Germany
| | - Anja Riesel
- Clinical Psychology, Humboldt-Universität zu Berlin, Germany
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Hoffmann S, Beste C. A perspective on neural and cognitive mechanisms of error commission. Front Behav Neurosci 2015; 9:50. [PMID: 25784865 PMCID: PMC4347623 DOI: 10.3389/fnbeh.2015.00050] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 02/11/2015] [Indexed: 12/20/2022] Open
Abstract
Behavioral adaptation and cognitive control are crucial for goal-reaching behaviors. Every creature is ubiquitously faced with choices between behavioral alternatives. Common sense suggests that errors are an important source of information in the regulation of such processes. Several theories exist regarding cognitive control and the processing of undesired outcomes. However, most of these models focus on the consequences of an error, and less attention has been paid to the mechanisms that underlie the commissioning of an error. In this article, we present an integrative review of neuro-cognitive models that detail the determinants of the occurrence of response errors. The factors that may determine the likelihood of committing errors are likely related to the stability of task-representations in prefrontal networks, attentional selection mechanisms and mechanisms of action selection in basal ganglia circuits. An important conclusion is that the likelihood of committing an error is not stable over time but rather changes depending on the interplay of different functional neuro-anatomical and neuro-biological systems. We describe factors that might determine the time-course of cognitive control and the need to adapt behavior following response errors. Finally, we outline the mechanisms that may proof useful for predicting the outcomes of cognitive control and the emergence of response errors in future research.
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Affiliation(s)
- Sven Hoffmann
- Performance Psychology, Institute of Psychology, German Sport University Cologne Cologne, Germany
| | - Christian Beste
- Cognitive Neurophysiology, Department of Child and Adolescent Psychiatry, Faculty of Medicine of the TU Dresden, University Hospital Carl Gustav Carus Dresden, Germany
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Cognitive control of gaze in bipolar disorder and schizophrenia. Psychiatry Res 2015; 225:254-62. [PMID: 25601802 PMCID: PMC4361560 DOI: 10.1016/j.psychres.2014.12.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 11/12/2014] [Accepted: 12/22/2014] [Indexed: 01/30/2023]
Abstract
The objective of the present study was to compare two components of executive functioning, response monitoring and inhibition, in bipolar disorder (BP) and schizophrenia (SZ). The saccadic countermanding task is a translational paradigm optimized for detecting subtle abnormalities in response monitoring and response inhibition. We have previously reported countermanding performance abnormalities in SZ, but the degree to which these impairments are shared by other psychotic disorders is unknown. 18 BP, 17 SZ, and 16 demographically matched healthy controls (HC) participated in a saccadic countermanding task. Performance on the countermanding task is approximated as a race between movement generation and inhibition processes; this model provides an estimate of the time needed to cancel a planned movement. Response monitoring was assessed by the reaction time (RT) adjustments based on trial history. Like SZ patients, BP patients needed more time to cancel a planned movement. The two patient groups had equivalent inhibition efficiency. On trial history-based RT adjustments, however, we found a trend towards exaggerated trial history-based slowing in SZ compared to BP. Findings have implications for understanding the neurobiology of cognitive control, for defining the etiological overlap between schizophrenia and bipolar disorder, and for developing pharmacological treatments of cognitive impairments.
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Dopamine modulates frontomedial failure processing of agentic introverts versus extraverts in incentive contexts. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2015; 14:756-68. [PMID: 24323704 DOI: 10.3758/s13415-013-0228-9] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The agency facet of extraversion (aE) describes individual differences in goal-directed behavior and has been linked to dopamine function in incentive contexts. Because dopamine presumably modulates the processing of negative feedback/failure, aE may relate to failure processing in incentive contexts. To test this hypothesis, N = 86 participants performed a virtual ball-catching task. An incentive context was created by displaying potential rewards and subtle manipulations of task performance, which either was (control group) or was not (incentive context group) made explicit. To probe the involvement of dopamine, participants received either placebo or the selective dopamine D2 receptor antagonist sulpiride (200 mg). Failure processing was assessed through negative-feedback-evoked differences in the frontal midline theta electroencephalogram power (DFMT) and in the feedback-related negativity event-related potential component (FRN). Before incentives were introduced, DFMT (but not the FRN) was related to neuroticism/anxiety. Importantly, once incentives were displayed, aE was associated with DFMT, FRN, task performance, and changes in self-reported positive affect, which further depended on incentive context group and/or substance group: In the incentive context group but not in the control group, agentic extraverts showed relatively blunted DFMT after placebo. Sulpiride significantly enhanced DFMT, whereas it reduced FRN amplitudes and performance in agentic extra- versus introverts. These findings provide strong support for current dopamine models of aE and failure processing, and also highlight the importance of task context. Moreover, the dissociations of FRN and DFMT suggest the existence of two nonredundant electrophysiological indices of feedback processing, both relating to dopamine and aE.
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Chmielewski WX, Beste C. Action control processes in autism spectrum disorder – Insights from a neurobiological and neuroanatomical perspective. Prog Neurobiol 2015; 124:49-83. [DOI: 10.1016/j.pneurobio.2014.11.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 11/03/2014] [Accepted: 11/06/2014] [Indexed: 12/22/2022]
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Morsel AM, Morrens M, Temmerman A, Sabbe B, de Bruijn ERA. Electrophysiological (EEG) evidence for reduced performance monitoring in euthymic bipolar disorder. Bipolar Disord 2014; 16:820-9. [PMID: 25219677 DOI: 10.1111/bdi.12256] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Accepted: 05/16/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Apart from mood episodes, many cognitive deficits are present in bipolar disorder (BD). Performance monitoring is an important aspect of executive functioning and involves continuous monitoring of behavior and making subsequent changes when an error is made. On a neurophysiological level, the error-related negativity (ERN), an event-related brain potential (ERP) generated in the anterior cingulate cortex (ACC), reflects this process of performance monitoring. Abnormal ERN amplitudes have been observed in many major psychiatric disorders. However, despite conflicting evidence regarding the role of the ACC in BD, no studies to date have investigated performance monitoring as reflected in the ERN in BD. METHODS Sixteen patients with BD in a euthymic state and 14 matched healthy controls performed a speeded two-choice reaction-time paradigm (Flankers Task) while electroencephalogram (EEG) measures were obtained. Behavioral and ERP measurements were analyzed for the two groups. RESULTS The patients with BD, although euthymic, scored higher on depressive symptoms than healthy controls. While no behavioral group differences were found, patients with BD displayed lower ERN amplitudes than healthy controls when controlling for effects of residual mood. CONCLUSIONS The lower ERN amplitudes in the BD group reflect reduced performance monitoring and extend current knowledge of executive functioning in BD. Importantly, these findings go a long way to resolving the contradictory results regarding ACC involvement in BD by showing that taking into account residual mood may greatly influence error-related ACC activations and is critically important in understanding cognitive deficits in BD.
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Affiliation(s)
- Anne M Morsel
- Collaborative Antwerp Psychiatric Research Institute (CAPRI), University of Antwerp, Antwerp
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Chan CC, Trachik BJ, Bedwell JS. An event-related potential investigation of error monitoring in adults with a history of psychosis. Clin Neurophysiol 2014; 126:1717-26. [PMID: 25515589 DOI: 10.1016/j.clinph.2014.11.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2014] [Revised: 10/24/2014] [Accepted: 11/20/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Previous research suggests that deficits in error monitoring contribute to psychosis and poor functioning. Consistent with the NIMH Research Domain Criteria initiative, this study examined electrophysiological brain activity, appraisal of self-performance, and personality traits related to psychosis during error monitoring in individuals with and without a history of psychosis across disorders. METHODS Error-related negativity (ERN), correct response negativity (CRN), error positivity (Pe), and correct response positivity (Pc) were recorded in 14 individuals with a history of psychosis (PSY) and 12 individuals with no history of psychosis (CTR) during a flanker task. Participants continuously rated their performance and completed the Schizotypal Personality Questionnaire-Brief Revised (SPQ-BR). RESULTS Compared with CTR, PSY exhibited reduced ERN and Pe amplitudes and was also less accurate at evaluating their performance. Group differences were specific to error trials. Across all participants, smaller Pe amplitudes were associated with greater scores on the SPQ-BR Cognitive-Perceptual factor and less accuracy in subjective identification of errors. CONCLUSIONS Individuals with a history of psychosis, regardless of diagnosis, demonstrated abnormal neural activity and imprecise confidence in response during error monitoring. SIGNIFICANCE Results suggest that disruptions in neural circuitry may underlie specific clinical symptoms across diagnostic categories.
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Affiliation(s)
- Chi C Chan
- Department of Psychology, University of Central Florida, Orlando, FL, USA.
| | - Benjamin J Trachik
- Department of Psychology, University of Central Florida, Orlando, FL, USA
| | - Jeffrey S Bedwell
- Department of Psychology, University of Central Florida, Orlando, FL, USA
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Siegert S, Herrojo Ruiz M, Brücke C, Huebl J, Schneider GH, Ullsperger M, Kühn AA. Error signals in the subthalamic nucleus are related to post-error slowing in patients with Parkinson's disease. Cortex 2014; 60:103-20. [DOI: 10.1016/j.cortex.2013.12.008] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2013] [Revised: 08/30/2013] [Accepted: 12/13/2013] [Indexed: 10/25/2022]
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Dissociable genetic contributions to error processing: a multimodal neuroimaging study. PLoS One 2014; 9:e101784. [PMID: 25010186 PMCID: PMC4092014 DOI: 10.1371/journal.pone.0101784] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 06/10/2014] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Neuroimaging studies reliably identify two markers of error commission: the error-related negativity (ERN), an event-related potential, and functional MRI activation of the dorsal anterior cingulate cortex (dACC). While theorized to reflect the same neural process, recent evidence suggests that the ERN arises from the posterior cingulate cortex not the dACC. Here, we tested the hypothesis that these two error markers also have different genetic mediation. METHODS We measured both error markers in a sample of 92 comprised of healthy individuals and those with diagnoses of schizophrenia, obsessive-compulsive disorder or autism spectrum disorder. Participants performed the same task during functional MRI and simultaneously acquired magnetoencephalography and electroencephalography. We examined the mediation of the error markers by two single nucleotide polymorphisms: dopamine D4 receptor (DRD4) C-521T (rs1800955), which has been associated with the ERN and methylenetetrahydrofolate reductase (MTHFR) C677T (rs1801133), which has been associated with error-related dACC activation. We then compared the effects of each polymorphism on the two error markers modeled as a bivariate response. RESULTS We replicated our previous report of a posterior cingulate source of the ERN in healthy participants in the schizophrenia and obsessive-compulsive disorder groups. The effect of genotype on error markers did not differ significantly by diagnostic group. DRD4 C-521T allele load had a significant linear effect on ERN amplitude, but not on dACC activation, and this difference was significant. MTHFR C677T allele load had a significant linear effect on dACC activation but not ERN amplitude, but the difference in effects on the two error markers was not significant. CONCLUSIONS DRD4 C-521T, but not MTHFR C677T, had a significant differential effect on two canonical error markers. Together with the anatomical dissociation between the ERN and error-related dACC activation, these findings suggest that these error markers have different neural and genetic mediation.
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