Showing 581 - 600 results of 747 for search '"brain"', query time: 0.08s Refine Results
  1. 581

    Transforming Alzheimer’s Disease Diagnosis: Implementing Vision Transformer (ViT) for MRI Images Classification by Dian Kurniasari, Muhammad Dwi Pratama, Akmal Junaidi, Ahmad Faisol

    Published 2025-01-01
    “…Modern imaging techniques, such as Magnetic Resonance Imaging (MRI), have become essential in diagnosing Alzheimer’s by providing detailed insights into structural brain changes. This study explores the application of the Vision Transformer (ViT) model for classifying MRI images of Alzheimer’s patients, focusing on enhancing accuracy and reliability through data augmentation during pre-processing. …”
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  2. 582

    Pax6 regulates neuronal migration and cell proliferation via interacting with Wnt3a during cortical development by Bichao Zhang, Meihua Hou, Jiayan Huang, Yunfei Liu, Ciqing Yang, Juntang Lin

    Published 2025-02-01
    “…Abstract The paired box 6 (Pax6) gene encodes a highly conserved transcription factor, involved in the development of eyes, brain, and endocrine glands. Homozygous loss of Pax6 resulted in neonatal death in mice, plus loss of eyes and malformation of cerebral cortex. …”
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  3. 583
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  6. 586

    Stable coding of aversive associations in medial prefrontal populations by Herry, Cyril, Jercog, Daniel

    Published 2023-12-01
    “…While studies at the single-cell level have demonstrated the involvement of this area in various aspects of fear processing, such as the encoding of threat-related cues and fear expression, an increasingly prevalent idea in the systems neuroscience field is that populations of neurons are, in fact, the essential unit of computation in many integrative brain regions such as prefrontal areas. What mPFC neuronal populations represent when we face threats? …”
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  7. 587
  8. 588

    Progress on responsive neurostimulation in treatment of drug⁃resistant epilepsy by FAN Xiu⁃liang, BAI Yu⁃tong, YANG An⁃chao, ZHANG Kai

    Published 2025-01-01
    “…The RNS utilizes invasived electrodes to monitor brain activity in real time, detect seizure precursors, and deliver electrical stimulation, effectively reducing the frequency and severity of DRE. …”
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  9. 589
  10. 590

    Additive Effect of Fetal Magnetic Resonance Imaging to Prenatal Ultrasonography in Fetal Congenital Anomalies by Emine Kirtis, Gul Alkan Bulbul, Hulya Kandemir, Cem Yasar Sanhal, Kamil Karaali, Ibrahim Inanc Mendilcioglu

    Published 2024-04-01
    “…In the future, extensive prospective studies with standardized protocols for ultrasound imaging of the fetal brain are necessary to better understand the true role of fetal MRI in cases where fetal neurosonography has already been performed. …”
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  11. 591

    A method of EEG signal feature extraction based on hybrid DWT and EMD by Xiaozhong Geng, Linen Wang, Ping Yu, Weixin Hu, Qipeng Liang, Xintong Zhang, Cheng Chen, Xi Zhang

    Published 2025-02-01
    “…The processing and recognition of electroencephalogram (EEG) signal is the most important part of brain-computer interface (BCI) system, and the quality of signal processing and recognition is directly related to the effectiveness of BCI system. …”
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  12. 592

    Quality of Life in Wilson’s Disease: A Systematic Literature Review by Chakrapani Balijepalli, Kevin Yan, Lakshmi Gullapalli, Stephane Barakat, Helene Chevrou-Severac, Eric Druyts

    Published 2021-12-01
    “…**Background:** Wilson’s disease (WD) is a rare inherited genetic disorder characterized by the progressive accumulation of copper in the brain, liver, and other major organ systems. To date, there have been no comprehensive studies synthesizing evidence pertaining to the quality of life (QOL) in WD. …”
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  13. 593

    Resistant stomach ulcer at Cushing disease: clinical case by N. V. Novozhilov, Yu. O. Shulpekoa, S. V. Mironov, Ye. K. Baranskaya, A. A. Sheptulin, V. T. Ivashkin

    Published 2011-05-01
    “…During the further investigation: low-dose dexamethasone suppression test, magnetic-resonance tomography (MRI) and computer tomography (CT) of the brain and abdominal cavity data, favoring the Cushing disease (ACTH-producing pituitary adenoma), was obtained. …”
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  14. 594

    Price fluctuations of quail eggs at the farm level and their contributing factors in The Jabodetabek and East Java by Ratu Reni Budiyanti, Vony Armelia, Magfira, Akbar Satria Bahari

    Published 2024-12-01
    “…Quail eggs offer numerous health benefits, including enhancing the immune system, supporting brain growth and development, and repairing damaged cells. …”
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  15. 595

    Anterior clinoid process metastasis with sudden loss of vision: role of emergency optic nerve decompression by Marta Rico-Pereira, Fernando Muñoz-Hernández

    Published 2025-02-01
    “…Case presentation We report the case of a 41-year-old male patient with a diagnosis of radius leiomyosarcoma, who underwent surgery in 2014, with bone and lung metastases, who had been treated with chemotherapy and appeared to have the disease controlled at his last follow-up. 6 years later, he developed a one month history of progressive unilateral loss of visual acuity and visual field defect (initially quadrantanopia that progressed to nasal hemianopia). Brain imaging showed a contrast-enhancing lesion affecting the left anterior clinoid process with extension to the cavernous sinus and sphenoid sinus, causing compression of the left optic nerve. …”
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  16. 596

    Investigation of the physicochemical properties and pharmacokinetics of the active compounds in Quercus infectoria gall extract by Roohallah Yousefi

    Published 2024-12-01
    “…Assessing the ability of compounds to penetrate the blood-brain barrier is crucial for neurological treatments. …”
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  17. 597

    Fitting and comparison of calcium-calmodulin kinetic schemes to a common data set using non-linear mixed effects modelling. by Domas Linkevicius, Angus Chadwick, Guido C Faas, Melanie I Stefan, David C Sterratt

    Published 2025-01-01
    “…Calmodulin is a calcium binding protein that is essential in calcium signalling in the brain. There are many computational models of calcium-calmodulin binding that capture various calmodulin features. …”
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  18. 598

    What Do Gases in the Large Intestine Have to Do with Health? by Klaudia Pawełek, Patrycja Kinga Marta, Filip Maciej Huzarski, Gabriela Monika Ferfecka, Magdalena Rosa-Bończak, Agata Ossolińska, Weronika Kłosowicz, Oliver Carlton, Lucyna Stolarska, Natalia Morawiecka

    Published 2025-02-01
    “…The gases consist of nitrogen, oxygen, carbon dioxide, hydrogen, and methane, with carbon dioxide and hydrogen being the most abundant. The gut-brain axis, regulated by the nervous system and gut microbiota, influences intestinal motility, hormone secretion, and metabolic processes. …”
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  19. 599

    Effects of B-Blockers on the Sympathetic and Cytokines Storms in Covid-19. by Al-kuraishy, Hayder M., Al-Gareeb, Ali Ismail, Mostafa-Hedeab, Gomaa, Keneth Iceland, Kasozi, Zirintunda, Gerald, Aslam, Akhmed, Allahyani, Mamdouh, Welburn, Susan Christina, Batiha, Gaber El-Saber

    Published 2023
    “…The potential mechanisms of SS in Covid-19 are through different pathways such as hypoxia, which activate the central sympathetic center through carotid bodies chemosensory input and induced proinflammatory cytokines, which cross the blood-brain barrier and activation of the sympathetic center. b2-receptors signaling pathway play a crucial role in the production of pro-inflammatory cytokines, macrophage activation, and B-cells for the production of antibodies with inflammation exacerbation. b-blockers have anti-inflammatory effects through reduction release of pro-inflammatory cytokines with inhibition of NF-kB. …”
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  20. 600

    Hybrid azole-based conjugates as upcoming anticancer and antimicrobial agents by Luís M. T. Frija, Bruno E. C. Guerreiro, Inês C. C. Costa, Vera M. S. Isca, Lucília Saraiva, Beatriz G. Neves, Mariana Magalhães, Célia Cabral, Maria L. S. Cristiano, Patrícia Rijo

    Published 2023-11-01
    “…Similarly, derivative 11 showed an interesting antiproliferative activity against human colon adenocarcinoma (HCT116), human breast adenocarcinoma (MCF-7), and melanoma (A375) cells, with 50% growth inhibition (GI50) values varying from 3.55 µmol/L to 11.5 µmol/L, in the same order of magnitude of those shown by etoposide. Treatment of brain-like glioblastoma cells (U87) with 11, at the concentration of 100 µg/mL, induced a decrease in cell viability by 50% after 48 h and 72 h. …”
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