Results 11 to 20 of about 3,738,124 (301)
Frontiers in Physiology, 2022 The receptor potentials of taste receptor cells remain unclear. Here, we demonstrate that taste receptor cells generate oscillating depolarization (n = 7) with action potentials in response to sweet, bitter, umami, and salty taste substances.
Yoshiki Nakao +2 more
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Frontiers in Cell and Developmental Biology, 2022 Aim: To assess the risk of sudden cardiac arrest (SCA) associated with the use of carbamazepine (CBZ) and establish the possible underlying cellular electrophysiological mechanisms.Methods: The SCA risk association with CBZ was studied in general ...
Lixia Jia +7 more
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The Impact of Anomalous Diffusion on Action Potentials in Myelinated Neurons
Fractal and Fractional, 2021 Action potentials in myelinated neurons happen only at specialized locations of the axons known as the nodes of Ranvier. The shapes, timings, and propagation speeds of these action potentials are controlled by biochemical interactions among neurons ...
Corina S. Drapaca
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Baclofen reduces post-synaptic potentials of rat cortical neurones by an action other than its hyperpolarizing action [PDF]
, 1987 1. Intracellular recordings were obtained from neurones in layers 2 and 3 of the rat frontal neocortex in an in vitro slice preparation. Three distinct types of stimulation-evoked post-synaptic potentials were recorded in these neurones: excitatory post ...
Howe, James R. +5 more
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Excitatory postsynaptic potentials in rat neocortical neurons in vitro. III. Effects of a quinoxalinedione non-NMDA receptor antagonist [PDF]
, 1990 1. Intracellular microelectrodes were used to obtain recordings from neurons in layer II/III of rat frontal cortex. A bipolar electrode positioned in layer IV of the neocortex was used to evoke postsynaptic potentials.
J. J. Hablitz +3 more
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Emerging Roles of the Membrane Potential: Action Beyond the Action Potential [PDF]
Frontiers in Physiology, 2018 Whilst the phenomenon of an electrical resting membrane potential (RMP) is a central tenet of biology, it is nearly always discussed as a phenomenon that facilitates the propagation of action potentials in excitable tissue, muscle, and nerve. However, as ion channel research shifts beyond these tissues, it became clear that the RMP is a feature of ...
Kadir, Lina Abdul +2 more
openaire +5 more sources
Effect of polycaprolactone/carbon nanotube scaffold implantation along with liposomal ellagic acid in hippocampal synaptogenesis after spinal cord injury [PDF]
Nanomedicine Journal, 2023 Objective(s): Memory and cognition impairments are the most important secondary effects of spinal cord injury (SCI) in the hippocampus. Therefore, the present study aimed to examine the effect of implantation of polycaprolactone/ functionalized multiwall
Arman Abroumand Gholami +5 more
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Light-triggered action potentials in plants
Acta Societatis Botanicorum Poloniae, 2014 Special attention is paid in this paper to the criteria of the light-triggered action potential, namely the all-or-none law, propagation, the occurrence of refractory periods.
Kazimierz Trębacz
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Medicina, 2022 Background and Objectives: Children with juvenile myasthenia gravis have a variety of symptoms, ranging from isolated intermittent ocular complaints to overall muscle weakness with or without respiratory insufficiency. This study aimed to investigate the
Rasha A. Mohamed +6 more
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Parametric analysis of the ionic concentrations effects in the behavior of the sinoatrial node
Revista Facultad de Ingeniería Universidad de Antioquia, 2013 A sensibility study on the effect of ionic concentrations in the behavior of the sinoatrial node was carried out. The study was based on the model proposed by H. Zhang, A. V. Holden and M.R. Boyett.
Daniel Alfonso Sierra +2 more
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