Cognitive Affective & Behavioral Neuroscience最新文献_第4页

Error monitoring and response inhibition in adolescents with bipolar disorders: An ERP study. 青少年双相情感障碍的错误监测和反应抑制：一项ERP研究。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2024-12-19 DOI: 10.3758/s13415-024-01253-1

Kasey Stack, Joshua J Stim, Scott R Sponheim, Paul Collins, Monica Luciana, Snežana Urošević

{"title":"Error monitoring and response inhibition in adolescents with bipolar disorders: An ERP study.","authors":"Kasey Stack, Joshua J Stim, Scott R Sponheim, Paul Collins, Monica Luciana, Snežana Urošević","doi":"10.3758/s13415-024-01253-1","DOIUrl":"10.3758/s13415-024-01253-1","url":null,"abstract":"Cognitive control develops throughout adolescence, a high-risk period for bipolar disorders (BD) onset. Despite neurobehavioral abnormalities in adults with BD, there is minimal research investigating deviations in cognitive control in adolescents with BD. Cognitive control involves numerous processes. Identifying the specific neural abnormalities in adolescent BD could provide precise targets for novel interventions that improve illness outcomes. The present study administered a Go/No-Go (GNG) task to 98 adolescents (44 BD; 54 controls) to activate response inhibition and error processes and recorded EEG for event-related potentials (ERPs) analysis. Stimulus-locked N2 and P3 (response inhibition) and response-locked error-related negativity (ERN; early error detection) and error positivity (Pe; conscious error detection) were analyzed. Adolescents with BD had attenuated Pe mean amplitudes following failed inhibition trials. There were no group differences in other ERP amplitudes, including N2, P3, and ERN. The pattern of findings implicates conscious error detection impairment in adolescents with BD, without support for deficits in more automatic, earlier error detection. Impaired conscious error detection in adolescents with BD may be an early expression of BD pathophysiology and a possible intervention target for cognitive rehabilitation. Further studies are needed to examine Pe in BD across the lifetime.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"852-867"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12129687/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142866127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reward responses to vicarious feeding depend on body mass index. 对代食的奖励反应取决于身体质量指数。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-02-18 DOI: 10.3758/s13415-025-01265-5

Lili Järvinen, Severi Santavirta, Vesa Putkinen, Henry K Karlsson, Kerttu Seppälä, Lihua Sun, Matthew Hudson, Jussi Hirvonen, Pirjo Nuutila, Lauri Nummenmaa

{"title":"Reward responses to vicarious feeding depend on body mass index.","authors":"Lili Järvinen, Severi Santavirta, Vesa Putkinen, Henry K Karlsson, Kerttu Seppälä, Lihua Sun, Matthew Hudson, Jussi Hirvonen, Pirjo Nuutila, Lauri Nummenmaa","doi":"10.3758/s13415-025-01265-5","DOIUrl":"10.3758/s13415-025-01265-5","url":null,"abstract":"Eating is inherently social for humans. Yet, most neuroimaging studies of appetite and food-induced reward have focused on studying brain responses to food intake or viewing pictures of food alone. We used functional magnetic resonance imaging (fMRI) to measure haemodynamic responses to \"vicarious\" feeding. The subjects (n = 97) viewed series of short videos representing naturalistic episodes of social eating intermixed with videos without feeding/appetite-related content. Viewing the vicarious feeding (versus control) videos activated motor and premotor cortices, thalamus, and dorsolateral prefrontal cortices, consistent with somatomotor and affective engagement. Responses to the feeding videos were negatively correlated with the participants' body mass index. Altogether these results suggest that seeing others eating engages the corresponding motor and affective programs in the viewers' brain, potentially increasing appetite and promoting mutual feeding.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"607-617"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12130106/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143450840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Attentional Inhibition Ability Predicts Neural Representation During Challenging Auditory Streaming. 注意抑制能力预测挑战性听觉流中的神经表征。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-01-16 DOI: 10.3758/s13415-024-01260-2

Joan Belo, Maureen Clerc, Daniele Schon

{"title":"Attentional Inhibition Ability Predicts Neural Representation During Challenging Auditory Streaming.","authors":"Joan Belo, Maureen Clerc, Daniele Schon","doi":"10.3758/s13415-024-01260-2","DOIUrl":"10.3758/s13415-024-01260-2","url":null,"abstract":"Focusing on a single source within a complex auditory scene is challenging. M/EEG-based auditory attention detection (AAD) allows to detect which stream an individual is attending to within a set of multiple concurrent streams. The high interindividual variability in the auditory attention detection performance often is attributed to physiological factors and signal-to-noise ratio of neural data. We hypothesize that executive functions-in particular sustained attention, working memory, and attentional inhibition-may partly explain the variability in auditory attention detection performance, because they support the cognitive processes required when listening to complex auditory scenes. We chose a particularly challenging auditory scene by presenting dichotically polyphonic classical piano excerpts that lasted 1 min each. Two different excerpts were presented simultaneously, one in each ear. Forty-one participants, with different degrees of musical expertise, listened to these complex auditory scenes focusing on one ear while we recorded the EEG. Participants also completed several tasks assessing executive functions. As expected, EEG-based auditory attention detection was greater for attended than unattended stimuli. Importantly, attentional inhibition ability did explain 6% of the reconstruction accuracy and 8% of the classification accuracy. No other executive function was a significant predictor of reconstruction or classification accuracies. No clear effect of musical expertise was found on reconstruction and classification performance. In conclusion, cognitive factors seem to impact the robustness of the neural auditory representation and hence the performance of EEG-based decoding approaches. Taking advantage of this relation could be useful to improve next-generation hearing aids.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"650-667"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143014901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unlocking new insights into the somatic marker hypothesis with multilevel logistic models. 用多层次逻辑模型解锁体细胞标记假说的新见解。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-03-06 DOI: 10.3758/s13415-025-01271-7

Félix Duplessis-Marcotte, Pier-Olivier Caron, Marie-France Marin

{"title":"Unlocking new insights into the somatic marker hypothesis with multilevel logistic models.","authors":"Félix Duplessis-Marcotte, Pier-Olivier Caron, Marie-France Marin","doi":"10.3758/s13415-025-01271-7","DOIUrl":"10.3758/s13415-025-01271-7","url":null,"abstract":"The Somatic Marker Hypothesis, an influential neurobiological account of decision-making, states that emotional somatic markers (e.g., skin conductance responses) influence decision-making processes. Despite its prominence, the hypothesis remains controversial partly because of inconsistent results stemming from inappropriate statistical methods. Tasks designed to assess decision-making often use repeated measures designs, such as the Iowa Gambling Task (IGT), which requires participants to maximize profits by selecting 100 cards among four decks offering varying win-loss contingencies. Researchers often aggregate repeated measures into a single averaged value to simplify analyses, potentially committing an ecological fallacy by erroneously generalizing results obtained from aggregated data (i.e., interindividual effects) to individual repeated measurements (i.e., intraindividual effects). This paper addresses this issue by demonstrating how to analyze concurrent repeated measures of both independent and dependent variables using multilevel logistic models. First, the principles of logistic multilevel models are explained. Then, simulated and empirical IGT data are analyzed to compare the performance of traditional statistical approaches (i.e., general linear models) with multilevel logistic models. Our proposed multilevel logistic analyses address critical methodological gaps in decision-making research, ensuring more accurate interpretations of repeated measures data. This approach not only advances the study of the Somatic Marker Hypothesis but also provides a robust framework for similar research protocols, ultimately enhancing the reliability and validity of findings.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"757-768"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Actions at a glance: The time course of action, object, and scene recognition in a free recall paradigm. 动作一瞥：自由回忆范式中动作、对象和场景识别的时间过程。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-02-26 DOI: 10.3758/s13415-025-01272-6

Maximilian Reger, Oleg Vrabie, Gregor Volberg, Angelika Lingnau

{"title":"Actions at a glance: The time course of action, object, and scene recognition in a free recall paradigm.","authors":"Maximilian Reger, Oleg Vrabie, Gregor Volberg, Angelika Lingnau","doi":"10.3758/s13415-025-01272-6","DOIUrl":"10.3758/s13415-025-01272-6","url":null,"abstract":"Being able to quickly recognize other people's actions lies at the heart of our ability to efficiently interact with our environment. Action recognition has been suggested to rely on the analysis and integration of information from different perceptual subsystems, e.g., for the processing of objects and scenes. However, stimulus presentation times that are required to extract information about actions, objects, and scenes to our knowledge have not yet been directly compared. To address this gap in the literature, we compared the recognition thresholds for actions, objects, and scenes. First, 30 participants were presented with grayscale images depicting different actions at variable presentation times (33-500 ms) and provided written descriptions of each image. Next, ten naïve raters evaluated these descriptions with respect to the presence and accuracy of information related to actions, objects, scenes, and sensory information. Comparing thresholds across presentation times, we found that recognizing actions required shorter presentation times (from 60 ms onwards) than objects (68 ms) and scenes (84 ms). More specific actions required presentation times of approximately 100 ms. Moreover, thresholds were modulated by action category, with the lowest thresholds for locomotion and the highest thresholds for food-related actions. Together, our data suggest that perceptual evidence for actions, objects, and scenes is gathered in parallel when these are presented in the same scene but accumulates faster for actions that reflect static body posture recognition than for objects and scenes.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"693-707"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12130074/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143516419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Continuous theta burst stimulation to the medial posterior cerebellum impairs reversal learning in healthy volunteers. 连续θ波爆发刺激小脑后内侧损害健康志愿者的反向学习。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-03-26 DOI: 10.3758/s13415-025-01273-5

Eline S Kruithof, Eva M Drop, Daan Gerits, Jana Klaus, Dennis J L G Schutter

{"title":"Continuous theta burst stimulation to the medial posterior cerebellum impairs reversal learning in healthy volunteers.","authors":"Eline S Kruithof, Eva M Drop, Daan Gerits, Jana Klaus, Dennis J L G Schutter","doi":"10.3758/s13415-025-01273-5","DOIUrl":"10.3758/s13415-025-01273-5","url":null,"abstract":"The role of the cerebellum in associative learning and context-updating implies involvement in learning reward-punishment contingencies. This study examined the direct contribution of the cerebellum to reward- and punishment-based reversal learning. A total of 111 healthy right-handed adult volunteers received continuous theta burst stimulation (cTBS) to either the medial posterior cerebellum (n = 37), right posterolateral cerebellum (n = 37), or right occipital lobe (n = 37) in this single-blind between-subjects study. A gambling task with two changing reward-punishment contingencies (reversals) was administered to assess reversal learning rate and the implementation of the optimal strategy as primary endpoints. As secondary endpoints, heart rate variability (HRV), state anxiety, state anger, trait aggression, and trait impulsivity were assessed to examine interactions with cerebellar cTBS on the implementation of the optimal strategy. Results showed that medial posterior cerebellar cTBS compared with right posterolateral cerebellar and right occipital lobe cTBS reduced learning rate after the first reversal and diminished the implementation of the optimal strategy after learning the second reversal. No interactions of cTBS with HRV, state anxiety, state anger, trait aggression, and trait impulsivity on the implementation of the optimal strategy were observed. Our findings provide evidence for involvement of the cerebellum in reward- and punishment-based reversal learning and behavioral adaptation.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"618-630"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12130073/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143722514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The influence of social status and promise levels in trust games: An Event-Related Potential (ERP) study. 信任博弈中社会地位和承诺水平的影响：事件相关电位研究。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-01-22 DOI: 10.3758/s13415-024-01259-9

Mei Li, DengFang Tang, Wenbin Pan, Yujie Zhang, Jiachen Lu, Hong Li

{"title":"The influence of social status and promise levels in trust games: An Event-Related Potential (ERP) study.","authors":"Mei Li, DengFang Tang, Wenbin Pan, Yujie Zhang, Jiachen Lu, Hong Li","doi":"10.3758/s13415-024-01259-9","DOIUrl":"10.3758/s13415-024-01259-9","url":null,"abstract":"Promises are widely used to increase trust in social status; yet how promise levels and social status influence trust behavior and its underlying neurophysiological mechanisms remain unclear. We used a modified trust game to investigate the effects of promise levels and social status on trust behavior. Participants, as investors paired with trustees of varying social status who were given the opportunity to promise to return different levels of money, were required to decide to whether trust the trustees. In Experiment 1, trustees promised to return high-, medium-, or low-level money to participants, and no return feedback was provided. In Experiment 2, trustees promised to return high- and low-level money to participants. Return feedback was provided and event-related potential (ERP) data were recorded. The behavioral results indicated that participants trusted high-status partners more than low-status partners, regardless of the promise level. The ERP results showed that with low-status partners, the N2 was more negative and the P3 was smaller under low-level promise conditions than under high-level promise conditions. However, with high-status partner, there were no differences in N2 and P3 between high- and low-level promise conditions. Our findings suggest that social status may affect the perception of potential risks across different promise levels in trust.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"708-726"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143025565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Individual differences in intolerance of uncertainty is primarily linked to the structure of inferior frontal regions. 个体对不确定性不耐受程度的差异主要与下额叶区域的结构有关。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-01-27 DOI: 10.3758/s13415-024-01262-0

Kenneth W Carlson, Harry R Smolker, Louisa L Smith, Hannah R Snyder, Benjamin L Hankin, Marie T Banich

{"title":"Individual differences in intolerance of uncertainty is primarily linked to the structure of inferior frontal regions.","authors":"Kenneth W Carlson, Harry R Smolker, Louisa L Smith, Hannah R Snyder, Benjamin L Hankin, Marie T Banich","doi":"10.3758/s13415-024-01262-0","DOIUrl":"10.3758/s13415-024-01262-0","url":null,"abstract":"Increased intolerance of uncertainty (IU), or distress felt when encountering situations with unknown outcomes, occurs transdiagnostically across various forms of psychopathology and is targeted in therapeutic intervention. Increased intolerance of uncertainty shows overlap with symptoms of internalizing disorders, such as depression and anxiety, including negative affect and anxious apprehension (worry). While neuroanatomical correlates of IU have been reported, previous investigations have not disentangled the specific neural substrates of IU above and beyond any overlapping relationships with aspects of internalizing psychopathology. The current study did so in a sample of 42 adults and 79 adolescents, who completed questionnaires assessing IU and internalizing symptoms, and underwent structural MRI. When controlling for internalizing symptoms, across adults and adolescents, specific associations of IU were found with the structure of the inferior frontal cortex and orbitofrontal cortex, regions implicated in cognitive control and emotional valuation/regulation. In addition, in adolescents, associations were observed with rostral middle frontal cortex and portions of the cingulate cortex. No associations were observed with threat-related regions, such as the amygdala. Potential cognitive/emotional mechanisms that might explain the association between individual differences in intolerance of uncertainty and morphology of the inferior frontal cortex are discussed.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"727-743"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12129862/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143054235","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The face of illusory truth: Repetition of information elicits affective facial reactions predicting judgments of truth. 面对虚幻的真相：信息的重复会引发预测真相判断的情感面部反应。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-02-26 DOI: 10.3758/s13415-025-01266-4

Annika Stump, Torsten Wüstenberg, Jeffrey N Rouder, Andreas Voss

{"title":"The face of illusory truth: Repetition of information elicits affective facial reactions predicting judgments of truth.","authors":"Annika Stump, Torsten Wüstenberg, Jeffrey N Rouder, Andreas Voss","doi":"10.3758/s13415-025-01266-4","DOIUrl":"10.3758/s13415-025-01266-4","url":null,"abstract":"People tend to judge repeated information as more likely true compared with new information. A key explanation for this phenomenon, called the illusory truth effect, is that repeated information can be processed more fluently, causing it to appear more familiar and trustworthy. To consider the function of time in investigating its underlying cognitive and affective mechanisms, our design comprised two retention intervals. Seventy-five participants rated the truth of new and repeated statements 10 min, as well as 1 week after first exposure while spontaneous facial expressions were assessed via electromyography. Our data demonstrate that repetition results not only in an increased probability of judging information as true (illusory truth effect) but also in specific facial reactions indicating increased positive affect, reduced mental effort, and increased familiarity (i.e., relaxations of musculus corrugator supercilii and frontalis) during the evaluation of information. The results moreover highlight the relevance of time: both the repetition-induced truth effect as well as EMG activities, indicating increased positive affect and reduced mental effort, decrease significantly after a longer interval.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"769-782"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12130120/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143517064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mechanisms of Proactive Adaptation in a Rewarded Response Inhibition Task: Executive, Motor, or Attentional Effects? 奖励反应抑制任务中的主动适应机制：执行、运动还是注意效应？

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2025-06-01 Epub Date: 2025-02-12 DOI: 10.3758/s13415-025-01269-1

Garance M Meyer, Maëlle Riou, Philippe Boulinguez, Guillaume Sescousse

{"title":"Mechanisms of Proactive Adaptation in a Rewarded Response Inhibition Task: Executive, Motor, or Attentional Effects?","authors":"Garance M Meyer, Maëlle Riou, Philippe Boulinguez, Guillaume Sescousse","doi":"10.3758/s13415-025-01269-1","DOIUrl":"10.3758/s13415-025-01269-1","url":null,"abstract":"A growing number of studies have demonstrated the effects of reward motivation on inhibitory control performance. However, the exact neurocognitive mechanisms supporting these effects are not fully elucidated. In this preregistered study, we test the hypothesis that changes in speed-accuracy trade-off across contexts that alternatively incentivize fast responses versus accurate inhibition rely on a modulation of proactive inhibitory control, a mechanism intended to lock movement initiation in anticipation of stimulus presentation. Thirty healthy participants performed a modified Go/NoGo task in which the motivation to prioritize Go vs. NoGo successes was manipulated using monetary rewards of different magnitudes. High-density EEG was recorded throughout the task. Source-space analyses were performed to track brain oscillatory activities consistent with proactive inhibitory control. We observed that participants adapted their behavior to the motivational context but found no evidence that this adaptation relied on a modulation of proactive inhibitory control, hence failing to provide support for our pre-registered hypothesis. Unplanned analyses of brain-behavior relationships suggested an association between faster reaction times and enhanced top-down attention to the stimuli associated with larger rewards, as well as between increased commission error rates and stronger motor activations when Go stimuli were associated with larger rewards. The latter was related to inter-individual differences in trait reward responsiveness. These results highlight the need to carefully parse the different contributing mechanisms when studying the influence of reward motivation on inhibitory performance in impulsivity disorders. Exploratory results suggest alternative mechanisms that may be directly tested in further studies.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"589-606"},"PeriodicalIF":2.5,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0