Psychophysiology最新文献_第5页

Stimulate to Remember? The Effects of Short Burst of Transcutaneous Vagus Nerve Stimulation (taVNS) on Memory Performance and Pupil Dilation. 刺激记忆？经皮迷走神经短脉冲刺激（taVNS）对记忆和瞳孔扩张的影响。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 DOI: 10.1111/psyp.14753

Mareike Ludwig, Matthew J Betts, Dorothea Hämmerer

{"title":"Stimulate to Remember? The Effects of Short Burst of Transcutaneous Vagus Nerve Stimulation (taVNS) on Memory Performance and Pupil Dilation.","authors":"Mareike Ludwig, Matthew J Betts, Dorothea Hämmerer","doi":"10.1111/psyp.14753","DOIUrl":"10.1111/psyp.14753","url":null,"abstract":"The decline in noradrenergic (NE) locus coeruleus (LC) function in aging is thought to be implicated in episodic memory decline. Transcutaneous auricular vagus nerve stimulation (taVNS), which supports LC function, might serve to preserve or improve memory function in aging. However, taVNS effects are generally very heterogeneous, and it is currently unclear whether taVNS has an effect on memory. In this study, an emotional memory task with negative events involving the LC-NE system was combined with the short burst of event-related taVNS (3 s) in younger adults (N = 24). The aim was to investigate taVNS-induced changes in pupil dilation during encoding and possible taVNS-induced improvements in (emotional) memory performance for early and delayed (24 h) recognition. Negative events were associated with increased pupil dilation and better memory performance. Additionally, real as compared to sham or no stimulation selectively increased memory for negative events. Short bursts of stimulation, whether real or sham, led to an increase in pupil dilation and an improvement in memory performance over time, likely due to the attention-inducing sensory modulation of electrical stimulation.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 1","pages":"e14753"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11736245/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143010764","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}

引用次数: 0

Acute transcutaneous auricular vagus nerve stimulation modulates presynaptic SV2A density in healthy rat brain: An in vivo microPET study. 急性经皮耳迷走神经刺激可调节健康大鼠大脑突触前 SV2A 密度：体内 microPET 研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-10-20 DOI: 10.1111/psyp.14709

Karina H Binda, Caroline C Real, Mette T Simonsen, Ebbe K Grove, Dirk Bender, Albert Gjedde, David J Brooks, Anne M Landau

{"title":"Acute transcutaneous auricular vagus nerve stimulation modulates presynaptic SV2A density in healthy rat brain: An in vivo microPET study.","authors":"Karina H Binda, Caroline C Real, Mette T Simonsen, Ebbe K Grove, Dirk Bender, Albert Gjedde, David J Brooks, Anne M Landau","doi":"10.1111/psyp.14709","DOIUrl":"10.1111/psyp.14709","url":null,"abstract":"Vagus nerve stimulation (VNS) is the subject of exploration as an adjunct treatment for neurological disorders such as epilepsy, chronic migraine, pain, and depression. A non-invasive form of VNS is transcutaneous auricular VNS (taVNS). Combining animal models and positron emission tomography (PET) may lead to a better understanding of the elusive mechanisms of taVNS. We evaluated the acute effect of electrical stimulation of the left vagus nerve via the ear on brain synaptic vesicle glycoprotein 2A (SV2A) as a measure of presynaptic density and glucose metabolism in naïve rats. Female Sprague-Dawley rats were imaged with [11C]UCB-J (n = 11) or [18F]fluorodeoxyglucose ([18F]FDG) PET (n = 13) on two separate days, (1) at baseline, and (2) after acute unilateral left taVNS or sham stimulation (30 min). We calculated the regional volume of distribution (VT) for [11C]UCB-J and standard uptake values (SUV) for [18F]FDG. We observed regional reductions of [11C]UCB-J binding in response to taVNS ranging from 36% to 59%. The changes in taVNS compared to baseline were significantly larger than those induced by sham stimulation. The differences were observed bilaterally in the frontal cortex, striatum, and midbrain. The [18F]FDG PET uptake remained unchanged following acute taVNS or sham stimulation compared to baseline values. This proof-of-concept study shows for the first time that acute taVNS for 30 min can modulate in vivo synaptic SV2A density in cortical and subcortical regions of healthy rats. Preclinical disease models and PET ligands of different targets can be a powerful combination to assess the therapeutic potential of taVNS.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14709"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11775880/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142473392","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}

引用次数: 0

Accelerometer-based heart rate adjustment for ambulatory stress research. 基于加速度计的心率调整，用于流动压力研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-11-19 DOI: 10.1111/psyp.14721

Sjors R B van de Ven, Martin J Gevonden, Matthijs L Noordzij, Eco J C de Geus

{"title":"Accelerometer-based heart rate adjustment for ambulatory stress research.","authors":"Sjors R B van de Ven, Martin J Gevonden, Matthijs L Noordzij, Eco J C de Geus","doi":"10.1111/psyp.14721","DOIUrl":"10.1111/psyp.14721","url":null,"abstract":"Using heart rate (HR) measurements to detect mental stress in naturalistic settings is hampered by the physiological impact of hemodynamic and metabolic demands. Correcting HR for these demands can help isolate fluctuations in HR associated with psychosocial stress responses, a concept termed additional heart rate (aHR). This study examined whether adding predictors for posture, activity type, and lagged movement intensity for the prolonged impact of physical activity (PA) improved aHR estimation across various manipulations of mental stress, posture, and PA in a controlled laboratory environment (n = 197). Accelerometer signals were used to obtain the movement intensity and to classify posture and activity type. Posture, activity type, and lagged movement intensity each led to a significant improvement in HR estimation, as measured by adjusted R2 and root mean squared error. However, HR was overestimated during quiet sitting. The aHR, computed as the difference between observed and predicted HR, generally underestimated observed task-baseline reactivity but was sensitive to individual differences in reactivity to mental stressors. Between-subject correlations of aHR with task-baseline reactivity ranged from 0.62 to 0.93 across conditions. On a within-subject level, the ability of aHR to differentiate between exposure to physical stress and mental stress was limited (recall = 0.32, precision = 0.31), but better than that of observed HR (recall = 0.02, precision = 0.02). Future research should explore the potential of this novel aHR estimation method in differentiating physical and mental demands on HR in daily life, and its predictive value for health outcomes.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14721"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11775876/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142676551","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}

引用次数: 0

Can earlobe stimulation serve as a sham for transcutaneous auricular vagus stimulation? Evidence from an alertness study following sleep deprivation. 耳垂刺激可以作为经皮耳迷走神经刺激的假手术吗？来自睡眠剥夺后的警觉性研究的证据。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 DOI: 10.1111/psyp.14744

Chen Cheng, Xinxin Xue, Yunyun Jiao, Mengyu Du, Mengkai Zhang, Xiao Zeng, Jin-Bo Sun, Wei Qin, Hui Deng, Xue-Juan Yang

{"title":"Can earlobe stimulation serve as a sham for transcutaneous auricular vagus stimulation? Evidence from an alertness study following sleep deprivation.","authors":"Chen Cheng, Xinxin Xue, Yunyun Jiao, Mengyu Du, Mengkai Zhang, Xiao Zeng, Jin-Bo Sun, Wei Qin, Hui Deng, Xue-Juan Yang","doi":"10.1111/psyp.14744","DOIUrl":"10.1111/psyp.14744","url":null,"abstract":"Transcutaneous auricular vagus nerve stimulation (taVNS) has garnered increasing attention as a safe and effective peripheral neuromodulation technique in various clinical and cognitive neuroscience fields. However, there is ongoing debate about whether the commonly used earlobe control interferes with the objective assessment of taVNS regulatory effects. This study aims to further explore the regulatory effects of taVNS and earlobe stimulation (ES) on alertness levels and physiological indicators following 24 h of sleep deprivation (SD), based on previous findings that both taVNS and ES showed significant positive effects. The goal is to evaluate whether ES can serve as a neutral sham condition. Using a within-subject randomized experimental design involving 56 participants, we assessed alertness, heart rate variability (HRV), and salivary alpha-amylase (sAA) levels in the morning of the first day. After 24 h of SD and 30 min of either taVNS or ES intervention, these indicators were re-evaluated, and the changes in both groups were analyzed. The results indicated that both taVNS and ES improved alertness levels following SD. However, taVNS significantly increased sAA levels, indicating activation of the LC-NE system, whereas ES significantly increased HR and reduced HRV, promoting sympathetic nervous activity. Additionally, the regulatory effect of taVNS on the alertness showed a higher correlation with SD impairment. Although taVNS and ES may involve different and separable neuromodulation mechanisms, both can enhance alertness following SD. Future studies should carefully consider the potential regulatory effects of ES when using it as a sham condition in taVNS research.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 1","pages":"e14744"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142897144","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}

引用次数: 0

Unexpected sounds induce a rapid inhibition of eye-movement responses. 意想不到的声音会引起眼球运动反应的快速抑制。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 DOI: 10.1111/psyp.14728

Martin R Vasilev, Zeynep G Ozkan, Julie A Kirkby, Antje Nuthmann, Fabrice B R Parmentier

{"title":"Unexpected sounds induce a rapid inhibition of eye-movement responses.","authors":"Martin R Vasilev, Zeynep G Ozkan, Julie A Kirkby, Antje Nuthmann, Fabrice B R Parmentier","doi":"10.1111/psyp.14728","DOIUrl":"10.1111/psyp.14728","url":null,"abstract":"Unexpected sounds have been shown to trigger a global and transient inhibition of motor responses. Recent evidence suggests that eye movements may also be inhibited in a similar way, but it is not clear how quickly unexpected sounds can affect eye-movement responses. Additionally, little is known about whether they affect only voluntary saccades or also reflexive saccades. In this study, participants performed a pro-saccade and an anti-saccade task while the timing of sounds relative to stimulus onset was manipulated. Pro-saccades are generally reflexive and stimulus-driven, whereas anti-saccades require the generation of a voluntary saccade in the opposite direction of a peripheral stimulus. Unexpected novel sounds inhibited the execution of both pro- and anti-saccades compared to standard sounds, but the inhibition was stronger for anti-saccades. Novel sounds affected response latencies as early as 150 ms before the peripheral cue to make a saccade, all the way to 25 ms after the cue to make a saccade. Interestingly, unexpected sounds also reduced anti-saccade task errors, indicating that they aided inhibitory control. Overall, these results suggest that unexpected sounds yield a global and rapid inhibition of eye-movement responses. This inhibition also helps suppress reflexive eye-movement responses in favor of more voluntarily generated ones.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 1","pages":"e14728"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11652409/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847508","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}

引用次数: 0

Improving memory through choice and deliberation in decision-making: Evidence from ERPs. 在决策中通过选择和深思熟虑改善记忆：来自 ERP 的证据。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-07-30 DOI: 10.1111/psyp.14662

Jingwei Zhang, Jiaojian Dai, Liuqing Tian, Zhihe Xu, Mingxia Zhang, Peng Zhang, Chunyan Guo, Qi Li

{"title":"Improving memory through choice and deliberation in decision-making: Evidence from ERPs.","authors":"Jingwei Zhang, Jiaojian Dai, Liuqing Tian, Zhihe Xu, Mingxia Zhang, Peng Zhang, Chunyan Guo, Qi Li","doi":"10.1111/psyp.14662","DOIUrl":"10.1111/psyp.14662","url":null,"abstract":"The goal of decision-making is to select one option and disregard the others. However, deliberation can also create a memory association between the chosen and unchosen options. This study aims to investigate how choice and deliberation affect the memory of postdecision options and the underlying mechanisms. Using event-related potentials (ERPs), we examined item recognition (Experiment 1) and associative recognition (Experiment 2) following certain and uncertain decisions. In Experiment 1, items that were chosen in certain decisions were remembered better than unchosen items. There was no difference between chosen and unchosen items in uncertain decisions. Moreover, a late recollection-related LPC (a late positive component) old/new effect was larger for chosen items than unchosen items in certain decisions. The early familiarity-related FN400 and the late recollection-related LPC old/new effects were significant for chosen and unchosen items in uncertain decisions. In Experiment 2, there was no difference in performance on associative memory. A FN400 old/new effect (an index of integration) in certain or uncertain decisions was not observed. Although significant LPC old/new effects were found in both certain and uncertain decisions, no difference was found between them. These results propose that decision-making can enhance item memory performance through two distinct processes: value and elaboration. Elaboration involves focusing on the details within items rather than integrating items into a cohesive whole.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14662"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141856338","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}

引用次数: 0

Pupil size correlates with heart rate, skin conductance, pulse wave amplitude, and respiration responses during emotional conflict and valence processing. 瞳孔大小与情绪冲突和情感处理过程中的心率、皮肤电导、脉搏波振幅和呼吸反应相关。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-11-12 DOI: 10.1111/psyp.14726

Yi-Hsuan Chang, Rachel Yep, Chin-An Wang

{"title":"Pupil size correlates with heart rate, skin conductance, pulse wave amplitude, and respiration responses during emotional conflict and valence processing.","authors":"Yi-Hsuan Chang, Rachel Yep, Chin-An Wang","doi":"10.1111/psyp.14726","DOIUrl":"10.1111/psyp.14726","url":null,"abstract":"Pupil size is a non-invasive index for autonomic arousal mediated by the locus coeruleus-norepinephrine (LC-NE) system. While pupil size and its derivative (velocity) are increasingly used as indicators of arousal, limited research has investigated the relationships between pupil size and other well-known autonomic responses. Here, we simultaneously recorded pupillometry, heart rate, skin conductance, pulse wave amplitude, and respiration signals during an emotional face-word Stroop task, in which task-evoked (phasic) pupil dilation correlates with LC-NE responsivity. We hypothesized that emotional conflict and valence would affect pupil and other autonomic responses, and trial-by-trial correlations between pupil and other autonomic responses would be observed during both tonic and phasic epochs. Larger pupil dilations, higher pupil size derivative, and lower heart rates were observed in the incongruent condition compared to the congruent condition. Additionally, following incongruent trials, the congruency effect was reduced, and arousal levels indexed by previous-trial pupil dilation were correlated with subsequent reaction times. Furthermore, linear mixed models revealed that larger pupil dilations correlated with higher heart rates, higher skin conductance responses, higher respiration amplitudes, and lower pulse wave amplitudes on a trial-by-trial basis. Similar effects were seen between positive and negative valence conditions. Moreover, tonic pupil size before stimulus presentation significantly correlated with all other tonic autonomic responses, whereas tonic pupil size derivative correlated with heart rates and skin conductance responses. These results demonstrate a trial-by-trial relationship between pupil dynamics and other autonomic responses, highlighting pupil size as an effective real-time index for autonomic arousal during emotional conflict and valence processing.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14726"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142626701","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}

引用次数: 0

Prior exposure to racial discrimination and patterns of acute parasympathetic nervous system responses to a race-related stress task among Black adults. 黑人成年人之前遭受种族歧视的经历和副交感神经系统对种族相关压力任务的急性反应模式。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-10-25 DOI: 10.1111/psyp.14713

Vanessa V Volpe, Emmett B Kendall, Abbey N Collins, Matthew G Graham, Jonathan P Williams, Steven J Holochwost

{"title":"Prior exposure to racial discrimination and patterns of acute parasympathetic nervous system responses to a race-related stress task among Black adults.","authors":"Vanessa V Volpe, Emmett B Kendall, Abbey N Collins, Matthew G Graham, Jonathan P Williams, Steven J Holochwost","doi":"10.1111/psyp.14713","DOIUrl":"10.1111/psyp.14713","url":null,"abstract":"Black adults' prior exposure to racial discrimination may be associated with their acute parasympathetic reactivity to and recovery from a new race-related stressor. Existing analytical approaches to investigating this link obscure nuances in the timing, magnitude, and patterns of these acute parasympathetic nervous system (PNS) responses. In a re-analysis of a prior study, we utilize an hidden Markov model (HMM) approach to examine how prior experiences of racial discrimination are associated with intraindividual patterns of (1) physiological states of PNS activity and (2) patterns of and variability in transitions between these physiological states. Participants (N = 118) were Black young adults (range 18-29 years; Mage = 19.67, SDage = 2.04) who completed an online survey to index prior racial discrimination exposure, followed by an in-person lab visit during which their PNS activity in response to a race-related stress task was measured via electrocardiogram and converted into respiratory sinus arrhythmia. HMMs indicated evidence for two states: baseline and a second state representing a significant reduction in respiratory sinus arrhythmia. Most participants (93.22%) demonstrated a blunted response to the task, indicating that they did not transition from baseline during the procedure. Prior racial discrimination was not associated with HMM states or state transition parameters. Blunted physiological responses may be an important area of future investigation that could inform early life course mental and physical health screenings.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14713"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11785543/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142506824","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}

引用次数: 0

Visual search attentional bias modification reduced the attentional bias in socially anxious individuals. 视觉搜索注意偏差修正减少了社交焦虑者的注意偏差。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 Epub Date: 2024-11-11 DOI: 10.1111/psyp.14724

Jing Yuan, Guangyuan Shi, Qin Zhang, Lixia Cui

{"title":"Visual search attentional bias modification reduced the attentional bias in socially anxious individuals.","authors":"Jing Yuan, Guangyuan Shi, Qin Zhang, Lixia Cui","doi":"10.1111/psyp.14724","DOIUrl":"10.1111/psyp.14724","url":null,"abstract":"Recent years have raised questions about the effectiveness of attentional bias modification (ABM) in individuals with social anxiety. In the current study, we employed a novel training method-ABM-positive-search training-to modify attentional bias in socially anxious individuals. The attentional bias was measured using the dot-probe task, and brain electrical activity was recorded. The ABM-positive-search group was instructed to search for a happy face in a 3 × 3 visual array. The placebo control group was asked to find out whether the only male from the female or the only female from the male. In terms of behavioral indicators, the results showed a significant reduction in the variability of trial level-bias score (TL-BS) in the ABM-positive-search group post-training. However, there was no significant change observed in the placebo control group. The electrophysiological results were consistent with the behavioral findings. To be specific, both groups displayed the N2pc effect in response to threatening faces before the training. After training, the N2pc effect disappeared in the ABM-positive search group, while it remained in the placebo control group. In conclusion, ABM-positive-search training can effectively modify the attentional bias of socially anxious individuals, and cognitive control plays an important role in this process.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14724"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142626705","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}

引用次数: 0

Neural Correlates of Narrative Reading Development: A Comparative fMRI Study of Adults and Children Using Time-Locked Inter-Subject Correlation Analyses.

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-01-01 DOI: 10.1111/psyp.70005

Jingxiao Li, Mengmeng Su, Wei Zhou

{"title":"Neural Correlates of Narrative Reading Development: A Comparative fMRI Study of Adults and Children Using Time-Locked Inter-Subject Correlation Analyses.","authors":"Jingxiao Li, Mengmeng Su, Wei Zhou","doi":"10.1111/psyp.70005","DOIUrl":"https://doi.org/10.1111/psyp.70005","url":null,"abstract":"The naturalistic paradigm and analytical methods present new approaches that are particularly suitable for research concentrating on narrative reading development. We analyzed fMRI data from 44 adults and 42 children engaged in story reading using time-locked inter-subject correlation (ISC), inter-subject representation similarity analysis (IS-RSA), and inter-subject functional correlation (ISFC). The ISC results indicated that for both children and adults, narrative reading recruited not only traditional reading areas but also regions that are sensitive to long-time-scale information, such as the medial prefrontal cortex and hippocampus, which increased involvement from children to adults. The results of the IS-RSA indicated that during narrative reading, children exhibited greater uniqueness in neural patterns, while adults demonstrated greater similarity. The analysis of reading-level subgroups with the ISC and ISFC reveals differences in narrative reading development that span from children to adults, especially for regions sensitive to long-time-scale semantic processing. These results indicate that the maturity and experience play a crucial role in narrative reading development.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 1","pages":"e70005"},"PeriodicalIF":2.9,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143060598","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}

引用次数: 0