Showing 661 - 680 results of 3,447 for search '(functional OR function) brain systems', query time: 0.24s Refine Results
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    Near-Infrared Imaging of Glymphatic Clearance in a Pre-Clinical Model of Repetitive Closed Head Traumatic Brain Injury by Eleftheria Michalaki, Alexis N. Pulliam, Pooja M. Datta Roy, J. Brandon Dixon, Michelle C. LaPlaca

    Published 2025-01-01
    “…Furthermore, NIR imaging revealed that NIR dye was detectable in the cervical lymph nodes (CLNs) of sham animals but not in TBI animals, yet there was evidence of blood accumulation in the CLNs of TBI animals, suggesting that TBI-related extravascular blood is removed through the glymph system. These data indicate that TBI disrupts normal brain efflux kinetics and reduces glymphatic drainage to the CLNs, demonstrating that restoring glymphatic function may be a promising therapeutic target.…”
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    Magnetic Resonance Imaging in the Evaluation of the Stress System in Acute and Chronic Cardiac Disease by George Markousis-Mavrogenis, Flora Bacopoulou, George Chrousos, Sophie I. Mavrogeni

    Published 2025-07-01
    “…Various cardiac pathologies such as ischemic/non-ischemic heart disease, valvular heart disease and genetic heart disease may impair cardiac function and lead to heart failure (HF). Each individual condition but also the common endpoint of HF may involve the brain and the immune system next to the heart. …”
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    α-Synuclein fibrils subvert lysosome structure and function for the propagation of protein misfolding between cells through tunneling nanotubes. by Aysegul Dilsizoglu Senol, Maura Samarani, Sylvie Syan, Carlos M Guardia, Takashi Nonaka, Nalan Liv, Patricia Latour-Lambert, Masato Hasegawa, Judith Klumperman, Juan S Bonifacino, Chiara Zurzolo

    Published 2021-07-01
    “…The accumulation of α-synuclein (α-syn) aggregates in specific brain regions is a hallmark of synucleinopathies including Parkinson disease (PD). α-Syn aggregates propagate in a "prion-like" manner and can be transferred inside lysosomes to recipient cells through tunneling nanotubes (TNTs). …”
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    The landscape in the gut microbiome of long-lived families reveals new insights on longevity and aging – relevant neural and immune function by Jingjing Wang, Jinlong Qie, Danrong Zhu, Xuemei Zhang, Qingqing Zhang, Yuyu Xu, Yipeng Wang, Kai Mi, Yang Pei, Yang Liu, Guozhong Ji, Xingyin Liu

    Published 2022-12-01
    “…The level of Amyloid-β (Aβ) and brain-derived neurotrophic factor (BDNF) related to neural function showed increased and decreased with aging, respectively. …”
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    Current source density and functional connectivity extracted from resting-state electroencephalography as biomarkers for chronic low back pain by Keita Ueno, Keiko Yamada, Masaya Ueda, Yasuo Naito, Ryouhei Ishii

    Published 2025-02-01
    “…Functional connectivity was assessed between 24 cortical regions using lagged linear connectivity. …”
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    Oncolytic HSV-IL27 expression improves CD8 T cell function and therapeutic activity in syngeneic glioma models by Alexia K Martin, Uksha Saini, Ilse Hernandez-Aguirre, Yeaseul Kim, Kevin A Cassady, Jack Hedberg, Doyeon Kim, Ravi Dhital

    Published 2025-07-01
    “…Spectral flow cytometry was used to assess immunophenotypic and functional changes in the tumor infiltrates and systemically. …”
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    Therapeutic Effect of High-Definition Transcranial Direct Current Stimulation Combined with Suspension Exercise Training on Lower Limb Motor Function of Stroke Patients by ZHANG Haiquan, HU Chuan, HUANG Lei, LU Wei, WANG Xin

    Published 2024-04-01
    “…Before treatment and after 4 and 8 weeks of treatment, the Fugl-Meyer assessment lower extremity (FMA-LE) was used to assess lower limb motor function. Berg balance scale (BBS) was used to assess balance function, functional ambulation category (FAC) scale was used to assess functional walking ability. …”
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    Sleep quality and the integrity of ascending reticular activating system – A multimodal MRI study by Viktória Kokošová, Lubomír Vojtíšek, Marek Baláž, Silvia Mangia, Shalom Michaeli, Pavel Filip

    Published 2024-11-01
    “…This study aimed at determining whether sleep quality and age, separately, affect brain integrity and subsequently, whether sleep significantly modulates the effect of age on brain structural and functional integrity. 113 healthy volunteers underwent a multi-modal MRI imaging to extract information about the microstructure and function of major nodes of the ascending reticular activating system. …”
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    Intestinal ischemia–reperfusion and blood–brain barrier compromise: pathways to cognitive dysfunction by Opeyemi Hammed, Opeyemi Hammed, Oladele Afolabi, Richard Ajike, Oluwaseun Hezekiah, Babatunde Alabi, David Ajao, David Ajao, Waidi Saka, Olubunmi Oyekunle, Bamidele Olusola

    Published 2025-07-01
    “…This study analyses the complicated link between intestinal I/R damage and blood–brain barrier (BBB) compromise, highlighting essential processes such as systemic inflammation, gut microbiota dysbiosis, oxidative stress, vagus nerve activation, and altered gut microbial metabolite production. …”
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    A virtual reality system for delivery of military-specific vestibular rehabilitation after mild traumatic brain injury: the Praxis study protocol by Abdulmohsen M. Alroumi, Carrie W. Hoppes, Carrie W. Hoppes, Susan L. Whitney, Zhihao Li, Lisa Holt, Sridhar Ramakrishnan, Shannon L. Barnicott, Meghan T. Logeais, Holly Richard, Shane R. Salter, Jeffrey M. Tiede, Michael D. Wirt, Pedram Hovareshti

    Published 2025-05-01
    “…The primary goals of this pilot study are twofold: 1) to evaluate the feasibility of using the Praxis system to deliver VR, military-specific multisensory rehabilitation to a representative sample of 15 service members with vestibular-related complaints post-mTBI over a 4-week period, and 2) to evaluate objective measures, including advanced neuroimaging, to support return-to-duty (RTD) decisions by correlating functional performance improvements with neurophysiological changes. …”
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