Showing 321 - 340 results of 437 for search '"electrophysiology"', query time: 0.05s Refine Results
  1. 321

    Modulatory Effects of Eschscholzia californica Alkaloids on Recombinant GABAA Receptors by Milan Fedurco, Jana Gregorová, Kristýna Šebrlová, Jana Kantorová, Ondřej Peš, Roland Baur, Erwin Sigel, Eva Táborská

    Published 2015-01-01
    “…Alkaloids detected in E. californica could be hypothesized to act at GABAA receptors, which are widely expressed in the brain mainly at the inhibitory interneurons. Electrophysiological studies on a recombinant α1β2γ2 GABAA receptor showed no effect of N-methyllaurotetanine at concentrations lower than 30 μM. …”
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  2. 322

    Wolff-Parkinson-White Syndrome Mimics a Conduction Disease by S. Marrakchi, I. Kammoun, S. Kachboura

    Published 2014-01-01
    “…The present case showed that electrophysiological study is indicated in patients with abnormal ECG and syncope. …”
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  3. 323

    Hematopoietic stem cell transplantation as rescue therapy for refractory autoimmune retinopathy: a case report by Wendy Meihua Wong, Wendy Meihua Wong, Yvonne Loh, Hwei Wuen Chan, Hwei Wuen Chan, Warren Fong, Soon-Phaik Chee, Soon-Phaik Chee, Adrian Koh, Graham E. Holder, Graham E. Holder

    Published 2025-01-01
    “…We report clinical and electrophysiological improvement in a 49-year-old patient who underwent an autologous hematopoietic stem cell transplant (aHSCT) for thymoma-associated AIR after experiencing progressive disease despite receiving periocular and systemic steroids, mycophenolate mofetil, baricitinib, tacrolimus, bortezomib, rituximab, plasmapheresis, and intravenous immunoglobulin. …”
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  4. 324

    Amelioration of Behavioural, Biochemical, and Neurophysiological Deficits by Combination of Monosodium Glutamate with Resveratrol/Alpha-Lipoic Acid/Coenzyme Q10 in Rat Model of Cis... by Naini Bhadri, Tejaswi Sanji, Hariprasad Madakasira Guggilla, Rema Razdan

    Published 2013-01-01
    “…After 8 weeks of treatment the degree of neuroprotection was determined by measuring behavioral and electrophysiological properties and sciatic nerve lipid peroxidation, as well as glutathione and catalase levels. …”
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  5. 325

    Modulation Effects of Cordycepin on Voltage-Gated Sodium Channels in Rat Hippocampal CA1 Pyramidal Neurons in the Presence/Absence of Oxygen by Zhi-Bin Liu, Chao Liu, Bin Zeng, Li-Ping Huang, Li-Hua Yao

    Published 2017-01-01
    “…Our previous study revealed that cordycepin features important neuroprotective effects against hypoxic insult by improvement of neuronal electrophysiological function. Modulation on voltage-gated sodium channel (VGSC) in CA1 neurons is the initial event during hypoxia/ischemia. …”
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  6. 326

    Biomimetic Versatile Anisotropic, Electroactive Cellulose Hydrogel Scaffolds Tailored from Fern Stem Serving as Nerve Conduit and Cardiac Patch by Qinghui Liang, Shuhui Chen, Shaofeng Hua, Weihong Jiang, Jiamian Zhan, Chunyi Pu, Rurong Lin, Yutong He, Honghao Hou, Xiaozhong Qiu

    Published 2025-01-01
    “…Both nerve and cardiac tissues exhibit structural anisotropy and electrophysiological activity, providing a wide range of biophysical cues for cell and tissue repair. …”
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  7. 327

    Behavioral Tagging: A Translation of the Synaptic Tagging and Capture Hypothesis by Diego Moncada, Fabricio Ballarini, Haydée Viola

    Published 2015-01-01
    “…The synaptic tagging and capture theory provided a strong framework to explain synaptic specificity and persistence of electrophysiological induced plastic changes. Ten years later, the behavioral tagging hypothesis (BT) made use of the same argument, applying it to learning and memory models. …”
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  8. 328

    Prediction of Epileptic Seizure by Analysing Time Series EEG Signal Using k-NN Classifier by Md. Kamrul Hasan, Md. Asif Ahamed, Mohiuddin Ahmad, M. A. Rashid

    Published 2017-01-01
    “…Electroencephalographic signal is a representative signal that contains information about brain activity, which is used for the detection of epilepsy since epileptic seizures are caused by a disturbance in the electrophysiological activity of the brain. The prediction of epileptic seizure usually requires a detailed and experienced analysis of EEG. …”
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  9. 329

    Involvement of Thalamus in Initiation of Epileptic Seizures Induced by Pilocarpine in Mice by Yong-Hua Li, Jia-Jia Li, Qin-Chi Lu, Hai-Qing Gong, Pei-Ji Liang, Pu-Ming Zhang

    Published 2014-01-01
    “…Two measures, redundancy and directionality index, were used to analyze the electrophysiological characters of neuronal activities and the information flow between thalamus and hippocampus. …”
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  10. 330

    Atrioventricular nodal reentrant tachycardia onset, sustainability, and spontaneous termination in rabbit atrioventricular node model with autonomic nervous system control by Maxim Ryzhii, Elena Ryzhii

    Published 2025-01-01
    “…The results obtained are consistent with clinical and experimental data and represent a novel tool for studying the electrophysiological mechanisms behind this type of arrhythmia.…”
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  11. 331

    Viral Vector Induction of CREB Expression in the Periaqueductal Gray Induces a Predator Stress-Like Pattern of Changes in pCREB Expression, Neuroplasticity, and Anxiety in Rodents by Robert Adamec, Olivier Berton, Waleed Abdul Razek

    Published 2009-01-01
    “…The present study explored the functional significance of pCREB changes by increasing CREB expression in non-predator stressed rats through viral vectoring, and assessing the behavioral, electrophysiological and pCREB expression changes in comparison with handled and predator stressed controls. …”
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  12. 332

    Effect of nano- and micro-polystyrene particles on small intestinal epithelial functions and enteric neuronal activity in vitro by Kristin Elfers, Pascal Benz, Marion Burmester, Silja Hein, Kathrin Hansen, Holger Sieg, Linda Böhmert, Maxi B. Paul, Gemma Mazzuoli-Weber

    Published 2025-02-01
    “…In the current study, we aimed to investigate the effect of polystyrene particles of nano- (100 nm) and micro-size (1.0 μm), firstly, on intestinal epithelial electrophysiological processes using the Ussing chamber technique and, secondly, on enteric neuronal properties using neuroimaging on primary cultured enteric neurons. …”
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  13. 333

    Sudden Cardiac Death: The Most Feared but Potentially Preventable Presentation of Wolff-Parkinson-White Syndrome by Ana Rita Pereira, Alexandra Briosa, Rita Miranda, Sofia Sequeira Almeida, Luís Brandão, Hélder Pereira

    Published 2021-01-01
    “…After clinical stabilization, an electrophysiological study was performed confirming the presence of a left anterolateral accessory pathway with a short antegrade effective refractory period. …”
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  14. 334

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

    Published 2023-12-01
    “…To address this question, we performed electrophysiological single-unit population recordings in the dorsal mPFC while mice faced threat-predicting cues eliciting defensive behaviours, and performed pharmacological and optogenetic inactivations of this area and the amygdala. …”
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  15. 335

    Transcranial Direct Current Stimulation in Stroke Rehabilitation: A Review of Recent Advancements by Andrea Gomez Palacio Schjetnan, Jamshid Faraji, Gerlinde A. Metz, Masami Tatsuno, Artur Luczak

    Published 2013-01-01
    “…We discuss how stimulation parameters could be optimized based on electrophysiological activity. In particular, we propose that cortical synchrony may represent a biomarker of tDCS efficacy to indicate communication between affected areas. …”
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  16. 336

    Evidence of Presynaptic Localization and Function of the c-Jun N-Terminal Kinase by Silvia Biggi, Lucia Buccarello, Alessandra Sclip, Pellegrino Lippiello, Noemi Tonna, Cristiano Rumio, Daniele Di Marino, Maria Concetta Miniaci, Tiziana Borsello

    Published 2017-01-01
    “…In addition, taking advance of the specific JNK inhibitor peptide, D-JNKI1, we defined JNK action on the SNARE complex formation. Finally, electrophysiological recordings confirmed the role of JNK in the presynaptic modulation of vesicle release. …”
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  17. 337

    Identification of Neurons Containing Calcium-Permeable AMPA and Kainate Receptors Using Ca2+ Imaging by Sergei Gaidin, Artem Kosenkov, Valery Zinchenko, Bakytzhan Kairat, Arailim Malibayeva, Sultan Tuleukhanov

    Published 2025-02-01
    “…Current methods for identifying neurons expressing these receptors, such as electrophysiological recordings and immunostaining, have limitations in throughput or inability to distinguish functional receptors. …”
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  18. 338

    Comparison of cellular-based therapies following a long-segmental peripheral nerve defect in a rat model. by Emily L Errante, Joseph Yunga Tigre, Ericka A Schaeffer, Meredith C Costello, Andrew J Kloehn, Aiko Puerto, Aisha Khan, Yelena Pressman, Risset Silvera, Francisco J Sanchez, Brian R Noga, W Dalton Dietrich, Allan D Levi, S Shelby Burks

    Published 2025-01-01
    “…Results show that there were no differences between groups in the von Frey filament testing or in the Hargreaves test. Electrophysiological testing showed a significant difference between the injured (ipsilateral) and uninjured (contralateral) limbs while histological assessment showed a significant difference between axonal counts in different areas of the conduit. …”
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  19. 339

    Surgical Treatment of Atrial Fibrillation: A Review by Nadine Hiari

    Published 2011-01-01
    “…These have been proven to be a challenge as there are major limitations in our knowledge of the pathological and electrophysiological mechanisms underlying AF. Although advances continue to be made in the medical management of this condition, pharmacotherapy is often unsuccessful. …”
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  20. 340

    Righting response and electrocardiographic evaluation of juvenile tambaqui (Colossoma macropomum) (Cuvier, 1818) exposed to immersion baths with different concentrations of bushy l... by Thaysa de Sousa Reis, Clarissa Araújo da Paz, Daniella Bastos de Araújo, Luciana Eiró Quirino, Yris da Silva Deiga, Tays Mata Câmara, Moisés Hamoy

    Published 2025-01-01
    “…In this research, juvenile tambaqui (10.9 ± 5.9g, n = 90) were submitted to anesthetic baths with LAEO at concentrations of 80-140 μL.L-1 for behavioral assessment and electrophysiological recordings. The findings showed that all concentrations were effective in inducing the loss of posture reflex and its subsequent reversible return. …”
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