Showing 2,221 - 2,240 results of 5,574 for search '"brain"', query time: 0.07s Refine Results
  1. 2221

    Depth-electrode stimulation and concurrent functional MRI in humans: Factors influencing heating with body coil transmission by Hiroyuki Oya, Ralph Adolphs, Matthew A. Howard, J. Michael Tyszka

    Published 2025-01-01
    “…Electrical-stimulation fMRI (es-fMRI) combines direct stimulation of the brain via implanted electrodes with simultaneous rapid functional magnetic resonance imaging of the evoked response. …”
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  2. 2222
  3. 2223

    MRI Correlates of Parkinson’s Disease Progression: A Voxel Based Morphometry Study by Valentina Fioravanti, Francesca Benuzzi, Luca Codeluppi, Sara Contardi, Francesco Cavallieri, Paolo Nichelli, Franco Valzania

    Published 2015-01-01
    “…PD is associated with brain morphological changes in cortical and subcortical structures. …”
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  4. 2224

    The Krushinsky – Molodkina genetic rat strain as a unique experimental model of seizure states by I. I. Poletaeva, Z. A. Kostyna, N. M. Surina, I. B. Fedotova, Z. A. Zorina

    Published 2017-07-01
    “…The study of genetic mechanisms, which underlie normal and abnormal behavioral traits, are important not only for fundamental knowledge of CNS function, but also for human well-being, as well as in the aspect of treatment of brain diseases. Accumulation of knowledge concerning the functions of genes, which are expressed in the CNS and are involved in the specific brain functions determined now by the success of molecular genetics, but it could not overshadow the importance of phenotype expression investigation of genetically determined traits, especially pathological ones. …”
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  5. 2225

    Metabolic Differences in Neuroimaging with [<sup>18</sup>F]FDG in Rats Under Isoflurane and Hypnorm–Dormicum by Aage Kristian Olsen Alstrup, Mette Simonsen, Kim Vang Hansen, Caroline C. Real

    Published 2025-01-01
    “…The rats were submitted to dynamic [<sup>18</sup>F]FDG PET scan. The whole brain [<sup>18</sup>F]FDG standard uptake value (SUV) and the brain voxel-based analysis were performed. …”
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  6. 2226

    Dendritic growth and synaptic organization from activity-independent cues and local activity-dependent plasticity by Jan H Kirchner, Lucas Euler, Ingo Fritz, André Ferreira Castro, Julijana Gjorgjieva

    Published 2025-02-01
    “…How they emerge simultaneously during brain development as neurons become integrated into functional networks is still not mechanistically understood. …”
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  7. 2227

    Abnormal alterations in structure-function coupling at the modular level in patients with postherpetic neuralgia by Zihan Li, Jian Jiang, Xiaofeng Jiang, Yangyang Xie, Jing Lu, Lili Gu, Shunda Hong

    Published 2025-01-01
    “…Based on AAL(90) mapping, the brain network was divided into 9 modules, and the structural–functional connectivity (SC–FC) coupling was compared at the whole-brain level and within the modules, as well as alterations in the topological properties of the brain network in the patient group. …”
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  8. 2228
  9. 2229

    A Systematic Review on Serious Games in Attention Rehabilitation and Their Effects by Leila Shahmoradi, Fatemeh Mohammadian, Meysam Rahmani Katigari

    Published 2022-01-01
    “…Attention is a basic and main mental task and can play an important role in the functioning of other brain abilities such as intelligence, memory, learning, and perception, and its deficit occurs in 80% of patients with traumatic brain injury. …”
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  10. 2230

    Renin-angiotensin-aldosterone system in ISIAH rats with stressinduced arterial hypertension by A. D. Dubinina, E. V. Antonov, L. A. Fedoseeva, E. N. Pivovarova, A. L. Markel, L. N. Ivanova

    Published 2017-02-01
    “…By contrast, a significant increase of RAS genes expression was found in the brain tissues. The mRNA of the Ren gene was increased in the hypothalamus, and the mRNA of Ace gene was increased in the brain stem of the ISIAH rats. …”
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  11. 2231
  12. 2232

    Correlations of inflammatory processes caused by cerebral stroke with the outcome of the disease by A. Vaitkus, J. Valinčiūtė, S. Gylytė

    Published 2023-10-01
    “…Positive influence of inflammatory cells and mediators in brain injury patients. All inflammatory cells and mediators play a positive role in complicating the pathological response to stroke and also in maintaining brain cell homeostasis. …”
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    Article
  13. 2233

    Nanotherapeutic smart approaches for combating Alzheimer’s disease and overcoming existing obstacles: A novel eco-friendly green approach by Ahmed M. Almehdi, Doha H. Aboubaker, Rania Hamdy, Ali El-Keblawy

    Published 2025-06-01
    “…Even after the disease has started, brain tissue integrity may degenerate. The physiological characteristics of the highly selective blood-brain barrier and the electrostatic charge of the nanoporous extracellular matrix have long placed restrictions on the treatment of brain disorders. …”
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  14. 2234

    Body position influence on cerebrospinal fluid volume redistribution inside the cranial and spinal CSF compartments by I. Strbačko, M. Radoš, I. Jurjević, D. Orešković, M. Klarica, M. Klarica

    Published 2025-01-01
    “…IntroductionIt is generally accepted that during body position changes from horizontal to vertical there is a short-lasting shift of a certain CSF volume from the cranium into the hydrostatically lower parts of the spinal space, which leads to transitory CSF pressure decrease to negative values.MethodsIn order to test this, we performed MRI volumetry of cranial and spinal part of the CSF space in healthy volunteers of both genders (n = 22) in three different body positions [horizontal (H); elevated head and upper body (H-UP) under an angle about 30° from the base; elevated lower body (B-UP) under an angle about 30° from the base].ResultsVolumes of brain and spinal cord tissue did not change during body position changes. …”
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  15. 2235

    DYRK1A (Dual-Specificity Tyrosine-Phosphorylated and -Regulated Kinase 1A): A Gene with Dosage Effect During Development and Neurogenesis by M. Dierssen, M. Martínez de Lagrán

    Published 2006-01-01
    “…This review focuses on the functional role that DYRK1A plays in brain development.…”
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  16. 2236

    Bilateral Medial Medullary Stroke: A Challenge in Early Diagnosis by Amir M. Torabi

    Published 2013-01-01
    “…MR of C-spine showed lesion at medial medulla; therefore a second MRI of brain was requested, showed characteristic “heart appearance” shape at diffusion weighted (DWI), and confirmed bilateral medial medullary stroke. …”
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  17. 2237

    Regulation of Glial Cell Functions by PPAR-𝜸 Natural and Synthetic Agonists by Antonietta Bernardo, Luisa Minghetti

    Published 2008-01-01
    “…In the present article, we will review the recent findings supporting a major role for PPAR-𝛾 agonists in controlling neuroinflammation and neurodegeneration through their activities on glial cells, with a particular emphasis on microglial cells as major macrophage population of the brain parenchyma and main actors in brain inflammation.…”
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  18. 2238

    Insulin in Central Nervous System: More than Just a Peripheral Hormone by Ana I. Duarte, Paula I. Moreira, Catarina R. Oliveira

    Published 2012-01-01
    “…Insulin signaling in central nervous system (CNS) has emerged as a novel field of research since decreased brain insulin levels and/or signaling were associated to impaired learning, memory, and age-related neurodegenerative diseases. …”
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  19. 2239

    The Impact of Antidepressants on Gut Microbiome and Depression Management by Ee-Kit Tang, Ke-Yan Loo, Angel Yun-Kuan Thye, Jodi Woan-Fei Law, Loh Teng-Hern Tan, Malarvili Selvaraja, Sivakumar Thurairajasingam, Learn-Han Lee, Vengadesh Letchumanan

    Published 2024-07-01
    “…Recent advances in psychiatric research have revealed a connection between the gut-brain axis, a bidirectional communication system linking the brain's emotional and cognitive centers with intestinal functions. …”
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  20. 2240

    The effects of Gastrodia elata on anxiety-like behavior in mice by Lan-Qiao He, Jia-Yu Lin, Ming-Zhi Yu, Peng-Yu Fan, Cen-Jie He, Ting-Ting Zhao

    Published 2024-12-01
    “…GE treatment ameliorates the anxiety-like behavior induced by cEFS, which were determined with elevated plus maze test and open field test. cEFS decreased the dopamine and serotonin levels in brain and both were reversed by GE treatment. cEFS increased corticosterone levels in serum and number of c-fos positive cells in brain, which were downregulated by GE treatment. …”
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