Showing 81 - 100 results of 3,447 for search '(functional OR function) brain systems', query time: 0.17s Refine Results
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    The Autonomic Nervous System in Functional Bowel Disorders by Gervais Tougas

    Published 1999-01-01
    “…The two branches of the autonomic nervous system are integrated anatomically and functionally with visceral sensory pathways, and are responsible for the homeostatic regulation of gut function. …”
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    An alternating breathing pattern significantly affects the brain functional connectivity and mood states by Yulin Duan, Yulin Duan, Xun Guo, Bingnan Ren, Fang Liu, Yuhang Li, Fangfang Liu, Fan Xu, Min Huang

    Published 2025-04-01
    “…Furthermore, alternating deep and shallow breathing had a more positive influence on the changes in oxyhaemoglobin concentration (Δ [HbO2]) of the brain compared with deep breathing.DiscussionAlternating shallow and deep breathing could enhance emotional stability, improve autonomic nervous system function, and promote brain functional connectivity. …”
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  6. 86

    Altered functional connectivity density in the brains of hemodialysis end-stage renal disease patients: An in vivo resting-state functional MRI study. by Yan Shi, Chaoyang Tong, Minghao Zhang, Xiaoling Gao

    Published 2019-01-01
    “…There have been many neuroimaging research developments in ESRD patients with brain function abnormalities; however, the dysfunction of the salience network (SN) of them has received little attention. …”
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  7. 87

    Neurochemical and molecular characteristics of altered brain functional activity in the anti-NMDAR encephalitis by Xiarong Gong, Wei Li, Chengsi Luo, Yanghua Tian, Jiaojian Wang, Yuan Gao, Yuanyuan Guo, Meiling Chen, Qiang Meng

    Published 2025-10-01
    “…To explore the neurochemical, molecular and cellular signatures underlying altered brain functional activity, we conducted neuroimaging-neurotransmitter, neuroimaging-transcriptome regression analyses and cell type enrichment analysis, linking aberrant fractional amplitude of low-frequency fluctuations (fALFF) and regional homogeneity (ReHo) patterns with PET-derived receptor maps and transcriptomic profiles from the Allen Human Brain Atlas (AHBA). …”
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  8. 88

    Enhanced individual difference of functional brain network induced by volitional eyes closing by Yi Zhang, Guiyang Lv, Panpan Han, Nianqiang Peng, Longhui Li, Jun Gu, Yue Liu, Xin Shi

    Published 2025-04-01
    “…Collectively, these results suggested that enhanced individual difference characterize the functional network of volitional EC, with widespread impact on cognitive systems and potential connection to task-unrelated thoughts.…”
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    Gene transcription, neurotransmitter, and neurocognition signatures of brain structural-functional coupling variability by Lin Jiang, Sarah Genon, Jiayu Ye, Yan Zhu, Guangying Wang, Runyang He, Pedro A. Valdes-Sosa, Feng Wan, Dezhong Yao, Simon B. Eickhoff, Debo Dong, Fali Li, Peng Xu

    Published 2025-08-01
    “…Abstract The relationship between brain structure and function, known as structural-functional coupling (SFC), is highly dynamic. …”
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  11. 91

    Feasibility of a Hybrid Brain-Computer Interface for Advanced Functional Electrical Therapy by Andrej M. Savić, Nebojša M. Malešević, Mirjana B. Popović

    Published 2014-01-01
    “…We present a feasibility study of a novel hybrid brain-computer interface (BCI) system for advanced functional electrical therapy (FET) of grasp. …”
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    Role of brain cholecystokinin in neuronal homeostasis: rediscovering novel functions of an old neuropeptide by Santiago J. Ballaz

    Published 2025-08-01
    “…Cholecystokinin (CCK) is the most prevalent neuropeptide in the brain, where it affects satiety, pain modulation, memory, and anxiety. …”
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    Brain activation and heart rate variability as markers of autonomic function under stress by Annika Huber, Julian Koenig, Bastian Bruns, Martin Bendszus, Hans-Christoph Friederich, Joe J. Simon

    Published 2025-08-01
    “…Functional magnetic resonance imaging (fMRI) and peripheral heart rate assessment were used to assess brain–heart coupling during breathing-induced relaxation, psychosocial stress and stress recovery in 32 healthy participants. …”
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    Functional ultrasound and brain connectivity reveal central nervous system compromise in Trembler-J mice model of Charcot-Marie-Tooth disease by Maximiliano Anzibar Fialho, Mariana Martínez Barreiro, Lucia Vázquez Alberdi, Juan Pablo Damián, Maria Vittoria Di Tomaso, Jérôme Baranger, Mickael Tanter, Miguel Calero, Carlos Negreira, Nicolás Rubido, Alejandra Kun, Javier Brum

    Published 2024-12-01
    “…The Trembler-J (TrJ) mice serve as a high fidelity model of this disease. Here, we use functional ultrasound (fUS) and functional connectivity (FC) to analyze TrJ mice’s brain activity during sensory stimulation and resting state experiments against wild type (WT) mice - the healthy counterpart. fUS is an imaging technique that measures cerebral blood volume (CBV) temporal changes. …”
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    A method to evaluate the functional state of the human brain after acute in-hospital stroke by K. S. Brazovskii, D. A. Vinokurova, V. A. Strezh, V. Yu. Ussov

    Published 2024-01-01
    “…The proposed method to evaluate the functional state of the human brain was applied to analyze neurophysiological records obtained from people with different activity of the nervous system: from resting state to deep coma. …”
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    Glymphatic and neurofluidic dysfunction in classical trigeminal neuralgia: a multimodal MRI study of brain-CSF functional and structural dynamics by Fenyang Chen, Zhiliang Zhang, Jianliang Miao, Yvting Zhang, Ding Wang, Juncheng Yan, Lei Pan, Haiqi Ye, Zhongxiang Ding, Xiuhong Ge

    Published 2025-07-01
    “…Abstract Objective To investigate whether dysfunction of the glymphatic system and altered neurofluidic dynamics contribute to the pathophysiology of classical trigeminal neuralgia (CTN), and to explore the potential interplay between brain-CSF coupling and structural brain changes. …”
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