Showing 2,261 - 2,280 results of 5,574 for search '"brain"', query time: 0.05s Refine Results
  1. 2261
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    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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  3. 2263

    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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  4. 2264

    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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  5. 2265
  6. 2266

    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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  7. 2267

    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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  8. 2268

    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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  9. 2269

    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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  10. 2270

    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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  11. 2271

    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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  12. 2272

    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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  13. 2273

    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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  14. 2274

    Late Relapse of Previous Pulmonary Cryptococcosis With Symptoms Resembling Cerebral Infarction: A Case Report by Anatoli Pinchuk, Gernot Geginat, Volker Rickerts, Belal Neyazi, Klaus Peter Stein, Christian Mawrin, I. Erol Sandalcioglu, Ali Rashidi

    Published 2024-01-01
    “…When initially at our clinic, histology and culture results from brain biopsies were negative and the earlier pulmonary cryptococcosis history was unknown. …”
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  15. 2275

    Approaches to the Modulation of Abdominal Pain by Emeran A Mayer, Tony Lembo, Lin Chang

    Published 1999-01-01
    “…During the past several years, a new, comprehensive disease model based on alterations in brain-gut interactions has rapidly evolved. Even though the precise mechanisms and sites underlying these alterations remain incompletely understood, plausible targets for the development of effective pharmacological treatments are receptors on peripheral terminals of visceral afferent nerves (opioids and serotonin), ion channels and receptors on dorsal horn neurons within the spinal cord (opioids, glutamate, calcitonin gene-related peptide and neurokinin-1), and supraspinal targets in the brainstem within the limbic system and in the prefrontal cortex (serotonin, catecholamines, dopamine and acetylcholine). …”
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  16. 2276

    Eyelid Edema: A Rare Cause of a Common Sign by Andreia Soares, Cristina Almeida, Cristina Freitas, Marco Sales-Sanz, Sara Ribeiro

    Published 2017-01-01
    “…Brain computed tomography showed an area of bone discontinuity of the orbital roof with brain herniation and a CSF leak into the eyelid (blepharocele). …”
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  17. 2277

    A Review: Inflammatory Process in Alzheimer's Disease, Role of Cytokines by Jose Miguel Rubio-Perez, Juana Maria Morillas-Ruiz

    Published 2012-01-01
    “…Inflammatory components related to AD neuroinflammation include brain cells such as microglia and astrocytes, the complement system, as well as cytokines and chemokines. …”
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    RNA helicase MOV10 suppresses fear memory and dendritic arborization and regulates microtubule dynamics in hippocampal neurons by Temirlan Shilikbay, Aatiqa Nawaz, Megan Doon, Stephanie Ceman

    Published 2025-02-01
    “…Abstract Background RNA helicase MOV10 is highly expressed in postnatal brain and associates with FMRP and AGO2, suggesting a role in translation regulation in learning and memory. …”
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