Psychophysiology最新文献

{"title":"Auditory N1 Suppression and Omission N1 Do Not Share a Common Underlying Mechanism.","authors":"Valentina Tast, Erich Schröger, Andreas Widmann","doi":"10.1111/psyp.70094","DOIUrl":"10.1111/psyp.70094","url":null,"abstract":"<p><p>Recent theories describe perception as an inferential process based on internal predictive models that are adjusted by prediction violations (prediction error). Two modulations of the auditory N1 event-related brain potential component have been interpreted as reduced or enhanced prediction error for predictable sensory input: The sound-related N1 component is attenuated for self-generated sounds compared to the N1 elicited by externally generated sounds (N1 suppression). An omission-related component in the N1 time-range is elicited when the self-generated sounds are occasionally omitted (omission N1). We wanted to confirm that both N1 suppression and omission N1 are sensitive to the predictability of sound identity, as reported in the literature. We manipulated the predictability of sound identity in a self-generation paradigm in which button presses in one condition always produced the same sound or in another condition produced a sound randomly selected from a large set of sounds. Omission N1 was modulated by manipulating the predictability of sound identity but surprisingly N1 suppression was not. This contradicts previous reports, challenges prediction-related interpretations of the N1 suppression, and supports alternative explanations for N1 suppression like action-related unspecific sensory gating.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70094"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12179577/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144333801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationships Between Spontaneous Alpha Oscillation and Brain Response Amid the Complexity of Brain Adaptation and Spectral Signal Composition.","authors":"Guang Ouyang","doi":"10.1111/psyp.70087","DOIUrl":"10.1111/psyp.70087","url":null,"abstract":"<p><p>The brain operates as a complex dynamic system, continuously generating both structured spontaneous activity and stimulus-evoked responses. Because these activities originate from the same neural architecture, they are hypothesized to be interconnected. However, research has yet to establish a definitive relationship between spontaneous and response patterns, as findings have been mixed and inconclusive. We argue that this ambiguity stems from significant theoretical and methodological challenges in characterizing the relevant variables amidst the brain's complexity. In this study, we investigated the cross-individual correlation between spontaneous Alpha amplitude and the magnitude of brain responses to simple stimuli. Our analysis revealed a robust correlation, but only after accounting for two key confounding factors inherent to the brain's complex dynamics: (1) strong adaptation effects across repeated stimulus exposures and (2) the mixture of aperiodic and band-specific dynamic activity signals. These results demonstrate a close association between the strength of Alpha oscillations-a primary brain rhythm implicated in various functions-and the magnitude of stimuli-evoked responses. Specifically, individuals with higher resting-state Alpha amplitudes exhibit stronger brain responses. This discovery not only highlights methodological challenges in relating spontaneous and evoked brain activity, but also demonstrates that they can be addressed. Our findings have significant implications for research aimed at understanding the mechanistic models and functional roles of the brain's dynamic system, shedding light on future investigations into the interplay between intrinsic and evoked neural dynamics.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70087"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12134718/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144216725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predicted Sensory Modality Determines the Timing and Topographies of Omitted Stimulus Potentials.","authors":"Tomomi Ishida, Hiroshi Nittono","doi":"10.1111/psyp.70097","DOIUrl":"10.1111/psyp.70097","url":null,"abstract":"<p><p>It is thought that our brains actively predict what will happen next in the environment, but it remains unclear how specific the prediction of an upcoming event is. This study investigated whether the prediction about the sensory modality of the upcoming stimulus modulates neural responses to unexpected omissions of stimuli. Previous research has reported that the peak latencies of omitted stimulus potentials (OSPs) are shorter in the auditory modality than in the visual modality when tested in separate blocks. In this study, we presented auditory and visual stimuli in a fixed alternating pattern to examine whether modality-specific OSPs occur even within a single block. Participants (N = 33) were asked to press a mouse button at a constant interval of 1 s. Each button press triggered either an auditory or visual stimulus, and these were presented twice in an alternating pattern (A, A, V, V, A, A, etc.). The stimuli were omitted in 12% of the trials. This method ensured each type of omission (of either auditory or visual stimuli) to be preceded equally often by either an auditory or a visual stimulus, thereby controlling for late event-related potential components of the preceding stimulus, if any. The results showed that auditory OSPs had shorter peak latencies than visual OSPs and that their scalp topographies differed; auditory OSPs had more anterior and central distributions than visual OSPs. These findings suggest that OSPs occur in a modality-specific manner according to the predicted sensory modality of the upcoming stimulus.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70097"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12188284/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144485735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Brain and Behavior in Persuasion: The Role of Affective-Cognitive Matching.","authors":"S Di Plinio, A Aquino, G Haddock, F R Alparone, S J H Ebisch","doi":"10.1111/psyp.70088","DOIUrl":"10.1111/psyp.70088","url":null,"abstract":"<p><p>The effectiveness of persuasive messages often depends on how their affective or cognitive content aligns with recipients' predispositions for processing such information. Individual differences in the need for affect (NFA) and need for cognition (NFC) influence engagement with affective or cognitive appeals, but the interplay between intrinsic brain connectivity and these predispositions in shaping persuasive outcomes remains underexplored. This study advances understanding of the affective-cognitive matching effect by integrating intrinsic (resting-state) and extrinsic (task-based) brain-behavior relationships. Using resting-state and task-based functional magnetic resonance imaging (fMRI), we investigate how NFA and NFC align with intrinsic brain network properties and influence behavioral and neural responses to affective and cognitive persuasive messages. We employ intrinsic connectivity metrics, such as participation coefficient (cross-network communication) and within-module degree (within-network communication), to capture resting-state network dynamics not examined in previous studies. Our results reveal that key regions within the frontoparietal network, which is central to attention, decision-making, and executive functions, play pivotal roles in processing persuasive messages based on participants' motivational orientations. Specifically, affective-oriented individuals exhibit greater neural engagement with congruent affective messages, while cognitive-oriented individuals show intensified engagement under incongruent conditions-a novel finding extending beyond prior research. These findings expand the affective-cognitive matching effect to include intrinsic neural dimensions, highlighting how resting-state brain connectivity primes responses and modulates task engagement according to motivational predispositions. This integrative approach supports the Elaboration Likelihood Model by elucidating distinct neural pathways in persuasion and offers actionable insights for tailoring persuasive strategies to individual affective and cognitive orientations.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70088"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12146508/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144249303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction to \"Testing Food-Related Inhibitory Control to High- and Low-Calorie Food Stimuli: Electrophysiological Responses to High-Calorie Food Stimuli Predict Calorie and Carbohydrate Intake\".","authors":"","doi":"10.1111/psyp.70091","DOIUrl":"https://doi.org/10.1111/psyp.70091","url":null,"abstract":"","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70091"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144302756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Culturally Diverse Perceptions of EEG and Neurofeedback Research and How to Address Them to Reduce Sampling Bias.","authors":"Hedwig Eisenbarth, Chelsea D'Cruz, Joseph A Bulbulia, Bohemian Thanni","doi":"10.1111/psyp.70077","DOIUrl":"10.1111/psyp.70077","url":null,"abstract":"<p><p>Little is known about whether cultural norms affect participation in Electroencephalography (EEG) research in general and in the applied context of EEG-based neurofeedback for emotion regulation training. As EEG administration requires direct contact with the head, this might interfere with cultural norms regarding the appropriateness of touching the head, and thereby prohibit individuals from taking part in such studies. However, the exclusion of participants given their cultural background limits generalization. To better understand a variety of cultural views, we investigated the perception of and attitudes towards EEG and neurofeedback across a culturally diverse group from Aotearoa New Zealand (N = 181). Descriptive and content analyses of online survey responses across all participants showed that most participants were not sure what EEG was or were unsure about its function. Knowledge about the neurofeedback methods was also minimal. Participants had helpful suggestions for making the research environment more comfortable. However, using neurofeedback for emotion regulation training was seen critically. Even within this research-keen, largely NZ European group, knowledge of EEG and neurofeedback was patchy -a gap that probably dampens participation by other cultural groups. Providing clear information upfront, creating a welcoming study environment, and letting participants choose the technician's gender should broaden the inclusiveness of future neuroscience research.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70077"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12123391/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144182084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Respiratory Sinus Arrhythmia-Common and Distinct Mechanisms of Emotional Adjustment in the Depressive and Anxiety Disorders Spectrum?","authors":"Dirk Adolph, Xiao Chi Zhang, Tobias Teismann, Andre Wannemüller, Jürgen Margraf","doi":"10.1111/psyp.70079","DOIUrl":"10.1111/psyp.70079","url":null,"abstract":"<p><p>Respiratory sinus arrhythmia (RSA) reflects the activity of a cortico-limbic control system, enabling the flexible regulation of cardiac output via the parasympathetic nervous system. We assessed two markers of RSA, that is resting RSA (rRSA) and RSA reactivity (ΔRSA) and evaluated their common and distinct role for regulating emotional reactivity across depressive and anxiety disorders and their treatments. We recruited samples of healthy controls and patients with anxiety and depressive disorders, assessed rRSA during baseline and ΔRSA as RSA change from baseline to viewing emotional films. Patients then underwent disorder-specific cognitive behavior therapy. Although both patient groups exhibited lower rRSA than controls, depression-but not anxiety-symptomatology was transdiagnostically associated with less rRSA and ΔRSA. Complementing these depression-specific results, better ΔRSA predicted better treatment outcome in depression, but not anxiety. Our data confirm RSA as a transdiagnostic marker for mood and anxiety, support recent attempts toward transdiagnostic, dimensional classification systems (HiToP, RDoC) and provide evidence for a more robust association of RSA with depression symptomatology and treatment. This renders rRSA and ΔRSA potential markers to assess common and distinct mechanisms associated with depression and anxiety.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70079"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12125617/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144192130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cardiac Interoceptive Accuracy: An Empirical Comparison of Three Ability Measures.","authors":"Eszter Ferentzi, Luca Vig, János Körmendi, Michael Witthöft, Alexander L Gerlach, Anna Pohl","doi":"10.1111/psyp.70078","DOIUrl":"10.1111/psyp.70078","url":null,"abstract":"<p><p>There are several measures used to assess one's ability to perceive their heartbeat (cardiac interoceptive accuracy). These can be categorized into two main task types: tracking (e.g., motor tracking, heartbeat counting) and discrimination (e.g., two- and multi-interval). The recently developed cardiovascular signal detection task (cvSDT) combines the advantages of heartbeat counting and multi-interval discrimination tasks. It is an open question of how the three tasks relate to each other. This study compares all three methods in a sample of young adults (n = 73, 66% female). Efforts were made to identify heartbeat perceivers. Expectation and confidence ratings about perceived performance and interoception questionnaires were also administered. We found a relation between tracking and cvSDT(ρ = 0.401, p < 0.001); the multi-interval task was unrelated to both other task types (tracking: ρ = -0.103, p = 0.398; cvSDT: ρ = -0.103, p = 0.398). Multiple linear regression analyses (with the control of resting heart rate, body fat percentage, and sex) confirmed these results. 27.4% of the sample were heartbeat perceivers according to the heartbeat counting task, 28.8% according to the multi-interval discrimination task, and 12.3% according to the cvSDT. There was only one heartbeat perceiver according to all three tasks. Among questionnaires and tasks, only one connection was revealed: the Body Awareness Questionnaire related to the bias in cvSDT (ρ = -0.283*, p < 0.05). In summary, the three tasks likely assess partly different abilities. The investigation of expectation and confidence also supports this assumption. When choosing the method of cardiac interoception, characteristics should be considered to fit the research question.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 6","pages":"e70078"},"PeriodicalIF":2.9,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12138236/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144226426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Introduction to the Special Issue on 'Effects of Non-Invasive Vagus Nerve Stimulation on Brain and Cognition'.","authors":"Martina D'Agostini, Sander Nieuwenhuis","doi":"10.1111/psyp.70065","DOIUrl":"https://doi.org/10.1111/psyp.70065","url":null,"abstract":"","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 5","pages":"e70065"},"PeriodicalIF":2.9,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144021688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Human Attachment and the Electrophysiological Dynamics of Emotion Regulation: An Event-Related Potential Study.","authors":"Marcos Domic-Siede, Andrea Sánchez-Corzo, Xaviera Álvarez, Vanessa Araya, Camila Espinoza, Karla Zenis, Mónica Guzmán-González, Martín Irani, Marcela Perrone-Bertolotti, Romina Ortiz","doi":"10.1111/psyp.70075","DOIUrl":"10.1111/psyp.70075","url":null,"abstract":"<p><p>Emotion regulation is pivotal in human interactions and well-being. Modulating one's emotional state is intricately linked with psychological, behavioral, and physiological responses. Extensive research has explored how individuals with varying attachment orientations manage emotions, predominantly through self-report measures and behavioral assessments. However, the influence of attachment orientations on temporal electrophysiological dynamics during emotion regulation tasks remains underexplored. Here, 90 adults' EEG brain activity was recorded while they engaged in tasks of attending to, reappraising, or suppressing emotions elicited by unpleasant images. Their attachment orientations were assessed using the Experiences in Close Relationships-12 (ECR-12) questionnaire to explore the association between Late Positive Potential (LPP) and attachment anxiety and avoidance amidst the deployment of emotion regulation strategies. Using Linear Mixed-Effects Model analysis, our results revealed a lower amplitude of the LPP during cognitive reappraisal, suggesting the efficacy of this strategy in diminishing emotional intensity. Moreover, higher attachment anxiety exhibited increased LPP amplitude during both Reappraisal and Suppression, as well as during the negative natural condition, indicating heightened emotional responses. This study provides novel insights into the relationship between attachment orientations and emotion regulation, as evidenced by EEG-based measurements of the LPP. The findings indicate that individuals with higher attachment anxiety display distinct electrophysiological responses, particularly in emotional scenarios.</p>","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 5","pages":"e70075"},"PeriodicalIF":2.9,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144111819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}