Showing 2,981 - 3,000 results of 7,315 for search '"Brain"', query time: 0.07s Refine Results
  1. 2981
  2. 2982

    Cell-specific transcriptional signatures of vascular cells in Alzheimer’s disease: perspectives, pathways, and therapeutic directions by Soumilee Chaudhuri, Minyoung Cho, Julia C. Stumpff, Paula J. Bice, Özkan İş, Nilüfer Ertekin-Taner, Andrew J. Saykin, Kwangsik Nho

    Published 2025-01-01
    “…Abstract Alzheimer’s disease (AD) is a debilitating neurodegenerative disease that is marked by profound neurovascular dysfunction and significant cell-specific alterations in the brain vasculature. Recent advances in high throughput single-cell transcriptomics technology have enabled the study of the human brain vasculature at an unprecedented depth. …”
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    Article
  3. 2983

    The neural correlates of guilt highlight preclinical manifestations between bipolar and major depressive disorders by Yu-Chi Lo, Chenyi Chen, Yawei Cheng

    Published 2025-02-01
    “…The results of the multivariate pattern classification analysis showed that in the ambiguous scenarios, the accuracy of using brain activation patterns in the dmPFC, pgACC, and IPL to distinguish between participants with MDD and BD-I was 70.0 %, 71.5 %, and 68.7 %, respectively. …”
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  4. 2984

    The regulatory role of cystatin C in autophagy and neurodegeneration by T. A. Korolenko, A. B. Shintyapina, A. B. Pupyshev, A. A. Akopyan, G. S. Russkikh, M. A. Dikovskaya, V. A. Vavilin, E. L Zavjalov, M. A. Tikhonova, T. G. Amstislavskaya

    Published 2019-07-01
    “…In an experiment on C57Bl/6J mice, cystatin C concentration was significantly higher in brain tissue than in the liver and spleen: an indication of an important function of this cysteine protease inhibitor in the brain. …”
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  5. 2985

    Gut dysbiosis-induced vitamin B6 metabolic disorder contributes to chronic stress-related abnormal behaviors in a cortisol-independent manner by Wenxiang Qing, Huimin Chen, Xin Ma, Jie Chen, Yuan Le, Hui Chen, Jianhua Tong, Kaiming Duan, Daqing Ma, Wen Ouyang, Jianbin Tong

    Published 2025-12-01
    “…Chronic stress can result in various conditions, including psychological disorders, neurodegenerative diseases, and accelerated brain aging. Gut dysbiosis potentially contributes to stress-related brain disorders in individuals with chronic stress. …”
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    Article
  6. 2986

    Structured Dynamics in the Algorithmic Agent by Giulio Ruffini, Francesca Castaldo, Jakub Vohryzek

    Published 2025-01-01
    “…Our findings bridge perspectives from algorithmic information theory (Kolmogorov complexity, compressive modeling), symmetry (group theory), and dynamics (conservation laws, reduced manifolds), offering insights into the neural correlates of agenthood and structured experience in natural systems, as well as the design of artificial intelligence and computational models of the brain.…”
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  7. 2987
  8. 2988

    Amyloid Imaging in Aging and Dementia: Testing the Amyloid Hypothesis In Vivo by G. D. Rabinovici, W. J. Jagust

    Published 2009-01-01
    “…PIB-PET provides us with a powerful tool to examine in vivo the relationship between amyloid deposition, clinical symptoms, and structural and functional brain changes in the continuum between normal aging and AD. …”
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    Article
  9. 2989

    Memory-Enhancing Activity of Palmatine in Mice Using Elevated Plus Maze and Morris Water Maze by Dinesh Dhingra, Varun Kumar

    Published 2012-01-01
    “…Effect of drugs on learning and memory of mice was evaluated using elevated plus maze and Morris water maze. Brain acetylcholinesterase activity was also estimated. …”
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  10. 2990

    Rasmussen’s Encephalitis: A Report of a Tunisian Pediatric Case and Literature Review by Hedia Klaa, Thouraya Ben Younes, Hanene Benrhouma, Sonia Nagi, Aida Rouissi, Ichraf Kraoua, Ilhem Ben Youssef-Turki

    Published 2020-01-01
    “…Fluctuation of lesions in brain imaging was reported in few cases. Herein, we report an additional pediatric case of Rasmussen encephalitis with fluctuating changes in brain MRI.…”
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  11. 2991
  12. 2992

    Effects of (±) 3,4-Methylenedioxymethamphetamine (MDMA) on Sleep and Circadian Rhythms by Una D. McCann, George A. Ricaurte

    Published 2007-01-01
    “…In particular, MDMA has been found to damage brain serotonin (5-HT) neurons in a variety of animal species, including nonhuman primates, with growing evidence that humans are also susceptible to MDMA-induced brain 5-HT neurotoxicity. 5-HT is an important modulator of sleep and circadian rhythms and, therefore, individuals who sustain MDMA-induced 5-HT neurotoxicity may be at risk for developing chronic abnormalities in sleep and circadian patterns. …”
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  13. 2993

    Surveillance, Phagocytosis, and Inflammation: How Never-Resting Microglia Influence Adult Hippocampal Neurogenesis by Amanda Sierra, Sol Beccari, Irune Diaz-Aparicio, Juan M. Encinas, Samuel Comeau, Marie-Ève Tremblay

    Published 2014-01-01
    “…In the last few years, however, this classical view of microglia was challenged by a series of discoveries showing their active and positive contribution to normal brain functions. In light of these discoveries, surveillant microglia are now emerging as an important effector of cellular plasticity in the healthy brain, alongside astrocytes and other types of inflammatory cells. …”
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  14. 2994

    Comparison Of Bacillus anthracis Prepared Used Antigens As ‎Diagnostic kit Of Anthrax In Laboratoy Animals.‎ by Al- Jebouri A.J. ‎, Al- Khatib G.M.‎

    Published 2007-06-01
    “…    This study was concerned on the preparation of several antigens on different types of culture media like brain heart infusion, tryptic soy agar and broth. …”
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  15. 2995

    From Mechanisms to Medicine: Neurovascular Coupling in the Diagnosis and Treatment of Cerebrovascular Disorders: A Narrative Review by Lu Yang, Wenbo Zhao, Yuan Kan, Changhong Ren, Xunming Ji

    Published 2024-12-01
    “…Neurovascular coupling (NVC) refers to the process of local changes in cerebral blood flow (CBF) after neuronal activity, which ensures the timely and adequate supply of oxygen, glucose, and substrates to the active regions of the brain. Recent clinical imaging and experimental technology advancements have deepened our understanding of the cellular mechanisms underlying NVC. …”
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  16. 2996

    A 54-Point Verbal-Performance IQ Discrepancy on the WISC-R: Cognitive Functioning of a Child from an Alternative School by D. Lapierre, C. M. J. Braun, L. Le Pailleur

    Published 1992-01-01
    “…Marked WISC-R verbal-performance discrepancy commonly leads to the assumption that such children have brain pathology or cognitive disorders. Children without brain dysfunction may also exhibit wide discrepancy, but a discrepancy score of 30 is assumed to occur in only 2% of the population. …”
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  17. 2997

    Ethical Implications in the Use of Embryonic and Adult Neural Stem Cells by Rodrigo Ramos-Zúñiga, Oscar González-Pérez, Ana Macías-Ornelas, Vivian Capilla-González, Alfredo Quiñones-Hinojosa

    Published 2012-01-01
    “…Although this is an encouraging scenario, it implies that the human brain is the object of such study, as well as its potential manipulation and transplantation. …”
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  18. 2998

    A Successful Treatment of Endoscopic Third Ventriculostomy with Choroid Plexus Cauterization for Hydrocephalus in Walker-Warburg Syndrome by Tomoko Tanaka, Catharine J. Harris, Sarah S. Barnett, N. Scott Litofsky

    Published 2016-01-01
    “…Walker-Warburg syndrome (WWS) is a rare autosomal recessive congenital muscular dystrophy with brain malformations and ocular abnormalities that falls under the wider phenotypic spectrum of the dystroglycanopathies. …”
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  19. 2999

    Acute particulate matter exposure diminishes executive cognitive functioning after four hours regardless of inhalation pathway by Thomas Faherty, Jane E. Raymond, Gordon McFiggans, Francis D. Pope

    Published 2025-02-01
    “…Abstract Recent evidence suggests short-term exposure to particulate matter (PM) air pollution can impact brain function after a delay period. It is unknown whether effects are predominantly due to the olfactory or lung-brain pathways. …”
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  20. 3000

    Multimodal MRI Neuroimaging Biomarkers for Cognitive Normal Adults, Amnestic Mild Cognitive Impairment, and Alzheimer's Disease by Ai-Ling Lin, Angela R. Laird, Peter T. Fox, Jia-Hong Gao

    Published 2012-01-01
    “…Multimodal magnetic resonance imaging (MRI) techniques have been developed to noninvasively measure structural, metabolic, hemodynamic and functional changes of the brain. These advantages have made MRI an important tool to investigate neurodegenerative disorders, including diagnosis, disease progression monitoring, and treatment efficacy evaluation. …”
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