Showing 3,281 - 3,300 results of 3,726 for search '"Functional Magnetic Resonance Imaging"', query time: 0.26s Refine Results
  1. 3281

    Family Income Mediates the Effect of Parental Education on Adolescents’ Hippocampus Activation During an N-Back Memory Task by Shervin Assari, Shanika Boyce, Mohsen Bazargan, Cleopatra H. Caldwell

    Published 2020-08-01
    “…<i>Methods:</i> The Adolescent Brain Cognitive Development (ABCD) study is a national multi-center investigation of American adolescents’ brain development. Functional magnetic resonance imaging (fMRI) data of a total sample of 3067 9–10-year-old adolescents were used. …”
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  2. 3282

    Perceptual Pattern of Cleft-Related Speech: A Task-fMRI Study on Typical Mandarin-Speaking Adults by Yun Bai, Shaowei Liu, Mengxian Zhu, Binbing Wang, Sheng Li, Liping Meng, Xinghui Shi, Fei Chen, Hongbing Jiang, Chenghui Jiang

    Published 2023-10-01
    “…The current study aimed to explore the perceptual pattern of cleft-related speech produced by Mandarin-speaking patients with repaired cleft palate using the task-based functional magnetic resonance imaging (task-fMRI) technique. Three blocks of speech stimuli, including hypernasal speech, the glottal stop, and typical speech, were played to 30 typical adult listeners with no history of cleft palate speech exploration. …”
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  3. 3283

    Causal influence of brainstem response to transcutaneous vagus nerve stimulation on cardiovagal outflow by Nicola Toschi, Andrea Duggento, Riccardo Barbieri, Ronald G. Garcia, Harrison P. Fisher, Norman W. Kettner, Vitaly Napadow, Roberta Sclocco

    Published 2023-11-01
    “…The method is applied to ultrahigh field (7T) functional magnetic resonance imaging (fMRI) data collected on healthy subjects during taVNS. …”
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  4. 3284

    Transfer Learning from Healthy to Unhealthy Patients for the Automated Classification of Functional Brain Networks in fMRI by Lukman E. Ismaila, Pejman Rasti, Florian Bernard, Mathieu Labriffe, Philippe Menei, Aram Ter Minassian, David Rousseau, Jean-Michel Lemée

    Published 2022-07-01
    “…Functional Magnetic Resonance Imaging (fMRI) is an essential tool for the pre-surgical planning of brain tumor removal, which allows the identification of functional brain networks to preserve the patient’s neurological functions. …”
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  5. 3285

    Activity in perirhinal and entorhinal cortex predicts perceived visual similarities among category exemplars with highest precision by Kayla M Ferko, Anna Blumenthal, Chris B Martin, Daria Proklova, Alexander N Minos, Lisa M Saksida, Timothy J Bussey, Ali R Khan, Stefan Köhler

    Published 2022-03-01
    “…To address this issue with functional magnetic resonance imaging (fMRI), we administered a modified 1-back task that required discrimination between category exemplars as well as categorization. …”
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  6. 3286

    The self-pleasantness judgment modulates the encoding performance and the Default Mode Network activity by Perrone-Bertolotti eMarcela, Perrone-Bertolotti eMarcela, Melanie eCerles, Melanie eCerles, Kylee T. eRamdeen, Kylee T. eRamdeen, Naila eBoudiaf, Naila eBoudiaf, Cedric ePichat, Cedric ePichat, Pascal eHot, Pascal eHot, Monica eBaciu, Monica eBaciu

    Published 2016-03-01
    “…In this functional magnetic resonance imaging (fMRI) study, we evaluated the effect of self-relevance on cerebral activity and behavioral performance during an incidental encoding task. …”
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  7. 3287

    Decoding cerebro-spinal signatures of human behavior: Application to motor sequence learning by N. Kinany, A. Khatibi, O. Lungu, J. Finsterbusch, C. Büchel, V. Marchand-Pauvert, D. Van De Ville, S. Vahdat, J. Doyon

    Published 2023-07-01
    “…Although the recent advent of functional magnetic resonance imaging (fMRI) sequences that can simultaneously target the brain and spinal cord has opened up new avenues for studying these mechanisms at multiple levels of the CNS, research to date has been limited to inferential univariate techniques that cannot fully unveil the intricacies of the underlying neural states. …”
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  8. 3288

    Individual differences in striatal and amygdala response to emotional faces are related to symptom severity in social anxiety disorder by Natania A. Crane, Fini Chang, Kerry L. Kinney, Heide Klumpp

    Published 2021-01-01
    “…Therefore, in the current study, 80 individuals diagnosed with SAD completed a validated emotion processing task during functional magnetic resonance imaging. Anatomy-based regions of interest were amygdala, caudate, putamen, and nucleus accumbens. …”
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  9. 3289

    Effect of auditory neurosensorial stimulation in gait pattern after acute stroke by Marta Moiteiro, Ana João, Leonor Sacramento, Pedro Almeida, Ana Vidal, Ângela Maria Pereira, Sónia Vicente

    Published 2021-04-01
    “…When a stimulation occurs in the frontal lobe region of the brain it is possible to see through functional magnetic resonance imaging (fMRI) [2] that it trigger a response in motor regulation [3]. …”
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  10. 3290

    The fractional amplitude of low-frequency fluctuations signals related to amyloid uptake in high-risk populations—A pilot fMRI study by Yi-Wen Bao, Yat-Fung Shea, Patrick Ka-Chun Chiu, Joseph S. K. Kwan, Felix Hon-Wai Chan, Wing-Sun Chow, Koon-Ho Chan, Henry Ka-Fung Mak

    Published 2022-07-01
    “…Resting-state-functional magnetic resonance imaging (rs-fMRI) was used to document neurological involvement in the two groups from the aspect of brain dysfunction. …”
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  11. 3291

    Role of the Cingulate Cortex in Dyskinesias-Reduced-Self-Awareness: An fMRI Study on Parkinson’s Disease Patients by Sara Palermo, Leonardo Lopiano, Leonardo Lopiano, Rosalba Morese, Rosalba Morese, Maurizio Zibetti, Alberto Romagnolo, Mario Stanziano, Mario Giorgio Rizzone, Giuliano Carlo Geminiani, Giuliano Carlo Geminiani, Maria Consuelo Valentini, Martina Amanzio, Martina Amanzio, Martina Amanzio

    Published 2018-09-01
    “…The purpose of the study was to examine the relationship between response-inhibition disabilities and DRSA using whole-brain event-related functional magnetic resonance imaging (fMRI), over the course of a specific executive task.Methods: Twenty-seven cognitively preserved idiopathic PD patients – presenting motor fluctuations and dyskinesias – were studied. …”
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  12. 3292

    Let's face it: The lateralization of the face perception network as measured with fMRI is not clearly right dominant by Ina Thome, José C. García Alanis, Jannika Volk, Christoph Vogelbacher, Olaf Steinsträter, Andreas Jansen

    Published 2022-11-01
    “…To address this, we determined the hemispheric lateralization of all core system regions (i.e., occipital face area - OFA, fusiform face area - FFA, posterior superior temporal sulcus - pSTS) in 108 healthy subjects using functional magnetic resonance imaging (fMRI). We were particularly interested in the variability of hemispheric lateralization across subjects and explored how many subjects can be classified as right-dominant based on the fMRI activation pattern. …”
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  13. 3293

    Personalized Prediction of Postconcussive Working Memory Decline: A Feasibility Study by Yung-Chieh Chen, Yung-Li Chen, Duen-Pang Kuo, Yi-Tien Li, Yung-Hsiao Chiang, Jyh-Jong Chang, Sung-Hui Tseng, Cheng-Yu Chen

    Published 2022-01-01
    “…Previous studies have demonstrated that WM functional activity estimated from functional magnetic resonance imaging (fMRI) has a high sensitivity to postconcussion WM deficits and may be used to not only evaluate but guide treatment strategies, especially targeting brain areas involved in postconcussion cognitive decline. …”
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  14. 3294

    Shared and distinct structure-function substrates of heterogenous distractor suppression ability between high and low working memory capacity individuals by Ke Xie, Zhenlan Jin, Dong-Gang Jin, Junjun Zhang, Ling Li

    Published 2022-10-01
    “…To examine this, participants with high or low WMC (high-/low-WMC, n = 44/44) performed a visual search task wherein a color singleton item served as a salient distractor, and underwent structural and resting-state functional magnetic resonance imaging scans. Behaviorally, the color singleton distractor generally reduced the reaction time (RT). …”
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  15. 3295
  16. 3296

    Acute psilocybin increased cortical activities in rats by Junhong Liu, Yuanyuan Wang, Yuanyuan Wang, Ke Xia, Jinfeng Wu, Danhao Zheng, Aoling Cai, Haitao Yan, Ruibin Su

    Published 2023-05-01
    “…Blood-oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) is a useful tool in many preclinical and clinical trials to investigate psilocybin-induced changes of brain activity and functional connectivity (FC) due to its noninvasive nature and widespread availability. …”
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  17. 3297

    Abnormal Static and Dynamic Local Functional Connectivity in First-Episode Schizophrenia: A Resting-State fMRI Study by Jie Zhou, Xiong Jiao, Qiang Hu, Lizhao Du, Jijun Wang, Junfeng Sun

    Published 2024-01-01
    “…The current study performed a comprehensive examination on both the static and dynamic local FC alterations in FES patients (N &#x003D; 74) from healthy controls (HCs, N &#x003D; 41) with resting-state functional magnetic resonance imaging using DRePS, and compared the static local FC metrics derived from DRePS with those calculated from two commonly used regional homogeneity (ReHo) analysis methods that are defined based on Kendall&#x2019;s coefficient of concordance (KCC-ReHo) and frequency coherence (Cohe-ReHo). …”
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  18. 3298

    Cerebellar functional disruption and compensation in mesial temporal lobe epilepsy by Yiqian Peng, Kangrun Wang, Kangrun Wang, Chaorong Liu, Langzi Tan, Min Zhang, Jialinzi He, Yuwei Dai, Ge Wang, Xianghe Liu, Bo Xiao, Fangfang Xie, Lili Long, Lili Long, Lili Long

    Published 2023-02-01
    “…This study aimed to deepen our knowledge of cerebellar functional alterations in patients with MTLE.MethodsIn this study, participants were recruited from an ongoing prospective cohort of 13 patients with left TLE (LTLE), 17 patients with right TLE (RTLE), and 30 healthy controls (HCs). Functional magnetic resonance imaging data were collected during a Chinese verbal fluency task. …”
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  19. 3299

    Effects of the Prolong Life With Nine Turn Method (Yan Nian Jiu Zhuan) Qigong on Brain Functional Changes in Patients With Chronic Fatigue Syndrome in Terms of Fatigue and Quality... by Fangfang Xie, Fangfang Xie, Chong Guan, Yuanjia Gu, Yanli You, Fei Yao, Fei Yao

    Published 2022-07-01
    “…In this study, we used functional magnetic resonance imaging (fMRI) to explore the effects of PLWNT intervention on the subjects with CFS.MethodsThirty four CFS patients were randomly divided into PLWNT group and cognitive behavioral therapy (CBT) group. …”
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  20. 3300

    Eyes-Open and Eyes-Closed Resting States With Opposite Brain Activity in Sensorimotor and Occipital Regions: Multidimensional Evidences From Machine Learning Perspective by Jie Wei, Jie Wei, Jie Wei, Tong Chen, Tong Chen, Tong Chen, Chuandong Li, Chuandong Li, Guangyuan Liu, Guangyuan Liu, Jiang Qiu, Dongtao Wei

    Published 2018-10-01
    “…It may provide new insight into the neural substrate of the resting state and help computational neuroscientists or neuropsychologists to choose an appropriate resting state condition to investigate various mental disorders from the resting state functional magnetic resonance imaging (fMRI) technique.…”
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