Neuropsychologia最新文献

{"title":"Attentional, anticipatory and spatial cognition fluctuate throughout the menstrual cycle: Potential implications for female sport.","authors":"F Ronca, J M Blodgett, G Bruinvels, M Lowery, M Raviraj, G Sandhar, N Symeonides, C Jones, M Loosemore, P W Burgess","doi":"10.1016/j.neuropsychologia.2024.108909","DOIUrl":"10.1016/j.neuropsychologia.2024.108909","url":null,"abstract":"<p><p>Current research suggests that menstruating female athletes might be at greater risk of musculoskeletal injury in relation to hormonal changes throughout the menstrual cycle. A separate body of work suggests that spatial cognition might also fluctuate in a similar manner. Changes in spatial cognition could, in theory, be a contributing risk factor for injury, especially in fast-paced sports that require precise, millisecond accuracy in interactions with moving objects in the environment. However, existing theories surrounding causes for increased injury risk in menstruating females largely focus on biomechanical mechanisms, with little consideration of possible cognitive determinants of injury risk. Therefore, the aim of this proof-of-principle study was to explore whether menstruating females exhibit fluctuations in cognitive processes throughout their cycle on a novel sport-oriented cognitive test battery, designed to measure some of the mental processes putatively involved in these sporting situations. A total of 394 participants completed an online cognitive battery, a mood scale and a symptom questionnaire twice, 14 days apart. After exclusions, 248 eligible participants were included in the analyses (mean: 28 ± 6 years) (male = 96, female(menstruating) = 105, female(contraception) = 47). Cycle phase for menstruating females was based on self-reported information. The cognitive battery was designed to measure reaction times, attention, visuospatial functions (including 3D mental rotation) and timing anticipation. Three composite scores were generated using factor analysis with varimax rotation (Errors, Reaction Time, Intra-Individual Variability). Mixed model ANOVAs and repeated measures ANOVAs were performed to test for between and within-subject effects. There was no group difference in reaction times and accuracy between males and females (using contraception and not). However, within subject analyses revealed that regularly menstruating females performed better during menstruation compared to being in any other phase, with faster reaction times (10ms c.ca, p < 0.01), fewer errors (p < 0.05) and lower dispersion intra-individual variability (p < 0.05). In contrast they exhibited slower reaction times (10ms c.ca, p < 0.01) and poorer timing anticipation (p < 0.01) in the luteal phase, and more errors in the predicted ovulatory phase (p < 0.01). Self-reported mood, cognitive and physical symptoms were all worst during menstruation (p < 0.01), and a significant proportion of females felt that their symptoms were negatively affecting their cognitive performance during menstruation on testing day, which was incongruent with their actual performance. These findings suggest that visuospatial and anticipatory processes may fluctuate throughout the menstrual cycle in the general population, with better performance during the menstrual phase and poorer performance during the luteal phase. If these extend to associations between phase-specific","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"108909"},"PeriodicalIF":2.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140958612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Creating together: An interbrain model of group creativity.","authors":"Hadas Pick, Nardine Fahoum, Simone G Shamay Tsoory","doi":"10.1016/j.neuropsychologia.2024.109063","DOIUrl":"10.1016/j.neuropsychologia.2024.109063","url":null,"abstract":"<p><p>Despite the growing interest in understanding creativity-the ability to produce novel and useful ideas-most research in the field focuses on examining the neural networks underlying creativity in isolated individuals. However, numerous creative breakthroughs in arts, sciences, and industries occur through social interactions, where ideas are generated collaboratively by dyads and groups. The accumulating evidence indicates that cooperative settings foster higher levels of creativity compared to individual settings, suggesting that social factors play a role in creativity.In this review, we synthesize the findings on individual and group creativity and propose a new brain model for understanding group creativity. We extend the twofold model of creativity and suggest that creativity in social setting involves an interplay between idea generation, social influence and flexibility. Building on this model we suggest that group creativity is mediated by activity as well as interbrain coupling in neural circuits associated with associative thinking (default mode network), flexibility (executive control network) and observation-execution (inferior frontal gyrus). By shifting the focus from isolated individuals to social settings, we can gain a more comprehensive understanding of creativity and its neural mechanisms. This research direction holds the potential to uncover valuable insights into how group dynamics and social interactions facilitate the generation of creative ideas.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109063"},"PeriodicalIF":2.0,"publicationDate":"2024-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142801861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"View-symmetric representations of faces in human and artificial neural networks.","authors":"Xun Zhu, David M Watson, Daniel Rogers, Timothy J Andrews","doi":"10.1016/j.neuropsychologia.2024.109061","DOIUrl":"10.1016/j.neuropsychologia.2024.109061","url":null,"abstract":"<p><p>View symmetry has been suggested to be an important intermediate representation between view-specific and view-invariant representations of faces in the human brain. Here, we compared view-symmetry in humans and a deep convolutional neural network (DCNN) trained to recognise faces. First, we compared the output of the DCNN to head rotations in yaw (left-right), pitch (up-down) and roll (in-plane rotation). For yaw, an initial view-specific representation was evident in the convolutional layers, but a view-symmetric representation emerged in the fully-connected layers. Consistent with a role in the recognition of faces, we found that view-symmetric responses to yaw were greater for same identity compared to different identity faces. In contrast, we did not find a similar transition from view-specific to view-symmetric representations in the DCNN for either pitch or roll. These findings suggest that view-symmetry emerges when opposite rotations of the head lead to mirror images. Next, we compared the view-symmetric patterns of response to yaw in the DCNN with corresponding behavioural and neural responses in humans. We found that responses in the fully-connected layers of the DCNN correlated with judgements of perceptual similarity and with the responses of higher visual regions. These findings suggest that view-symmetric representations may be computationally efficient way to represent faces in humans and artificial neural networks for the recognition of identity.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109061"},"PeriodicalIF":2.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142792153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Construction and use of mental models: Organizing principles for the science of brain and mind.","authors":"John Duncan","doi":"10.1016/j.neuropsychologia.2024.109062","DOIUrl":"10.1016/j.neuropsychologia.2024.109062","url":null,"abstract":"<p><p>As an organizing framework for questions of mind and brain, I discuss how the brain builds and uses mental models. Mental models provide a complex, structured description of some situation in the world. The role of perception is to build such a model for the current environment; knowledge provides many of the building blocks; in episodic memory, a previous model is reinstated; in cognitive control, the model dictates a choice of action. A model, I suggest, is a compositional, whole brain state, combining information from multiple specialised brain systems into a structured description of entities in the model and their roles and relationships. The default mode network may play an organizational role as parts of a model are combined into a broader whole. The model combines an active attentional foreground with a more extensive, latent background. Foreground is based on active neural firing, orchestrated by the brain's multiple demand network. Background may also include low-intensity neural activity, but with a substantial contribution from both faster and slower aspects of synaptic change. Interplay between foreground and background underlies core aspects of cognition, including cognitive control, problem solving, abstraction, and learning. Together, these proposals suggest how integrated, whole-brain functions build mental models, providing a unifying framework for the diverse concerns of cognitive neuroscience.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109062"},"PeriodicalIF":2.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142792151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tennis experience impacts time estimation within different timing processes: An ERP study.","authors":"Hongjie Tang, Zhongqi Zhao, Liyue Lin, Shuying Chen, Huixin Han, Xinhong Jin","doi":"10.1016/j.neuropsychologia.2024.109059","DOIUrl":"10.1016/j.neuropsychologia.2024.109059","url":null,"abstract":"<p><p>Elite tennis players demonstrate an outstanding ability to predict the timing of their shots during matches, especially during prolonged rallies. Exploring the characteristics of this temporal perception advantage and its cognitive processing mechanisms may help explain the influence of sports experience on temporal perception abilities. We recruited 28 tennis athletes and 28 controls with no sports experience and measured their behavioral performance and brain neural activity characteristics using a time-to-contact paradigm under different temporal context conditions. The results indicated that in the time estimation task, tennis athletes had significantly smaller absolute bias and lower delayed response ratios than non-athlete controls. Performance of both groups in the timing task without a beat context was significantly better than that with a rhythmic context. During the timing process, the amplitude of the contingent negative variation (CNV) was most closely associated with the processing of temporal information, where tennis athletes were significantly greater than that of non-athletes. The CNV amplitude induced in the left brain area was significantly smaller than that in the midline brain area and the right brain area. Overall, we found that tennis players showed a distinct advantage in timing accuracy, characterized by earlier prediction preparation and higher utilization of temporal information.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109059"},"PeriodicalIF":2.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142786194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Abnormal electrical brain responses to time deviance in beat deafness.","authors":"Véronique Martel, Isabelle Peretz","doi":"10.1016/j.neuropsychologia.2024.109060","DOIUrl":"10.1016/j.neuropsychologia.2024.109060","url":null,"abstract":"<p><p>Humans have the spontaneous capacity to track the beat of music. Yet some individuals show marked difficulties. To investigate the neural correlates of this condition known as beat deafness, the cortical electric activity of ten beat-deaf adults, the largest cohort studied so far, as well as of 14 matched controls (Experiment 2), and 16 university students (Experiment 1) were examined. All were actively engaged in detecting anisochronous time-deviants in otherwise isochronous, metronome-like, sequences. As expected, participants with beat-deafness performed more poorly than controls; this behavioral impairment was accompanied by a reduced P300 component at the neurophysiological level, yet with intact N200. Additionally, the MMN following task-irrelevant intensity-deviants was not different between groups. Together the results suggest normal auditory predictions regarding upcoming tones but unreliable access to its representations. These results mirror the findings with pitch deviants in the pitch-based form of congenital amusia and provide a similar neural signature of the disorder on the pitch and time dimension.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109060"},"PeriodicalIF":2.0,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142792150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Alpha oscillations protect auditory working memory against distractors in the encoding phase.","authors":"Chia-An Tu, Tiina Parviainen, Jarmo A Hämäläinen, Yi-Fang Hsu","doi":"10.1016/j.neuropsychologia.2024.109058","DOIUrl":"10.1016/j.neuropsychologia.2024.109058","url":null,"abstract":"<p><p>Alpha oscillations are proposed to serve the function of inhibition to protect items in working memory from intruding information. In a modified Sternberg paradigm, alpha power was initially found to increase at the anticipation of strong compared to weak distractors, reflecting the active gating of distracting information from interfering with the memory trace. However, there was a lack of evidence supporting the inhibition account of alpha oscillations in later studies using similar experimental design with greater temporal disparity between the encoding phase and the presentation of the distractors. This temporal disparity might have dampened the demands for inhibition. To test the hypothesis that alpha inhibition takes place when distractors are temporally close to the encoding phase, here we designed a modified Sternberg paradigm where distractors were sandwiched between targets in the encoding phase to ensure that they compete for working memory resources. Using electroencephalography (EEG), we replicated the finding that alpha power increased for strong compared to weak distractors. The effect was present throughout the encoding phase, not only upon the presentation of distractors but also before and after the presentation of distractors, providing evidence for both proactive and reactive inhibition of distractors at the neuronal level. Meanwhile, the effect was restricted to the context of high but not low target-to-distractor ratio. The results suggest that the distractors being temporally close to the encoding phase of more targets might be a boundary condition of the generation of alpha oscillations for gating.</p>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":" ","pages":"109058"},"PeriodicalIF":2.0,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142770479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spatiotemporal correlates of emotional conflict processing in typically developing adolescents using magnetoencephalography","authors":"F. Kathryn King ,&nbsp;Yanlong Song ,&nbsp;Lorenzo Fabbri ,&nbsp;M. Scott Perry ,&nbsp;Christos Papadelis ,&nbsp;Crystal M. Cooper","doi":"10.1016/j.neuropsychologia.2024.109035","DOIUrl":"10.1016/j.neuropsychologia.2024.109035","url":null,"abstract":"<div><div>Brain networks involved in emotional conflict processing have been extensively studied using functional magnetic resonance imaging in adults. Yet, the temporal correlates of these brain activations are still largely unknown, particularly in a key phase of emotional development, adolescence. Here, we elucidate the spatiotemporal profile of emotional conflict processing in 24 typically developing adolescents (10–18 years; 22 Caucasian) during an emotional face-word Stroop task. Using magnetoencephalography (MEG), we calculated dynamic statistical parametric maps and compared trials with and without emotional conflict whole-brain cluster-based permutation tests, followed by cluster-based ROI time-frequency analyses. Cluster analysis revealed four significant clusters, including early activation of the cingulate and temporal cortices, which may be related to dorsal and ventral streams of processing, respectively. This was followed by late components in the middle frontal and prefrontal cortices, which are likely related to response execution and post-response monitoring. Time-frequency analysis revealed event-related synchronizations and desynchronizations in beta and gamma bands across the cingulate cortex, which highlight the different roles of the cingulate subdivisions. Our findings provide further evidence of the cingulate's key role in emotional conflict processing across time. Improving our understanding of this key cognitive process will guide future work with neuropsychiatric populations, which may aid diagnosis and treatment outcomes.</div></div>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":"207 ","pages":"Article 109035"},"PeriodicalIF":2.0,"publicationDate":"2024-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142682350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary manipulation knowledge of objects is associated with the functional coupling of pMTG and aIPS","authors":"Akbar Hussain ,&nbsp;Jon Walbrin ,&nbsp;Marija Tochadse ,&nbsp;Jorge Almeida","doi":"10.1016/j.neuropsychologia.2024.109034","DOIUrl":"10.1016/j.neuropsychologia.2024.109034","url":null,"abstract":"<div><div>Correctly using hand-held tools and manipulable objects typically relies not only on sensory and motor-related processes, but also centrally on conceptual knowledge about how objects are typically used (e.g. grasping the handle of a kitchen knife rather than the blade avoids injury). A wealth of fMRI connectivity-related evidence demonstrates that contributions from both ventral and dorsal stream areas are important for accurate tool knowledge and use. Here, we investigate the combined role of ventral and dorsal stream areas in representing “primary” manipulation knowledge - that is, knowledge that is hypothesized to be of central importance for day-to-day object use. We operationalize primary manipulation knowledge by extracting the first dimension from a multi-dimensional scaling solution over a behavioral judgement task where subjects arranged a set of 80 manipulable objects based on their overall manipulation similarity. We then relate this dimension to representational and time-course correlations between ventral and dorsal stream areas. Our results show that functional coupling between posterior middle temporal gyrus (pMTG) and anterior intraparietal sulcus (aIPS) is uniquely related to primary manipulation knowledge about objects, and that this effect is more pronounced for objects that require precision grasping. We reason this is due to precision-grasp objects requiring more ventral/temporal information relating to object shape, material and function to allow correct finger placement and controlled manipulation. These results demonstrate the importance of functional coupling across these ventral and dorsal stream areas in service of manipulation knowledge and accurate grasp-related behavior.</div></div>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":"205 ","pages":"Article 109034"},"PeriodicalIF":2.0,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142624598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Temporal dynamics of implicit moral evaluation: From empathy for pain to mentalizing processes","authors":"Kamela Cenka ,&nbsp;Chiara Spaccasassi ,&nbsp;Stella Petkovic ,&nbsp;Rachele Pezzetta ,&nbsp;Giorgio Arcara ,&nbsp;Alessio Avenanti","doi":"10.1016/j.neuropsychologia.2024.109033","DOIUrl":"10.1016/j.neuropsychologia.2024.109033","url":null,"abstract":"<div><div>To understand how we evaluate harm to others, it is crucial to consider the offender's intent and the victim's suffering. Previous research investigating event-related potentials (ERPs) during moral evaluation has been limited by small sample sizes and a priori selection of electrodes and time windows that may bias the results. To overcome these limitations, we examined ERPs in 66 healthy human adults using a data-driven analytic approach involving cluster-based permutation tests. Participants performed an implicit moral evaluation task requiring to observe scenarios depicting intentional harm (IHS), accidental harm (AHS), and neutral actions (NAS) while judging whether each scenario was set indoors or outdoors. Our results revealed two distinct clusters, peaking at ∼170 and ∼250 ms, showing differences between harm scenarios (IHS and AHS) and NAS, suggesting rapid processing of the victim's physical outcome. The difference between IHS and AHS scenarios emerged later, at ∼400 ms, potentially reflecting subsequent evaluation of the agent's intentions. Source analysis showed that brain regions associated with empathy for pain were associated with the earlier peaks at ∼170 and ∼250 ms, while the modulation of the activity of the mentalizing network was presented at ∼250 and ∼400 ms. These findings advance our understanding of the neural mechanisms underlying implicit moral evaluation. Notably, they provide electrocortical new insights for models of implicit moral evaluation, suggesting an early neural response linked to empathy for pain, with subsequent integration of empathy response with mentalizing processes, followed by later cognitive evaluations, likely reflecting the assessment of the agent's moral responsibility.</div></div>","PeriodicalId":19279,"journal":{"name":"Neuropsychologia","volume":"205 ","pages":"Article 109033"},"PeriodicalIF":2.0,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142624604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}