Results 31 to 40 of about 110,652 (333)
Scientific Reports, 2023 Voltage-gated sodium channels shape action potentials that propagate signals along cells. When the membrane potential reaches a certain threshold, the channels open and allow sodium ions to flow through the membrane depolarizing it, followed by the ...
Shih-Ying Scott Chang +3 more
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Voltage-gated sodium channels potentiate the invasive capacities of human non-small-cell lung cancer cell lines. [PDF]
, 2007 Ionic channel activity is involved in fundamental cellular behaviour and participates in cancerous features such as proliferation, migration and invasion which in turn contribute to the metastatic process.
Barascu, Aurélia +9 more
core +3 more sources
Frontiers in Cellular Neuroscience, 2018 Exploring the properties of action potentials is a crucial step toward a better understanding of the computational properties of single neurons and neural networks. The voltage-gated sodium channel is a key player in action potential generation.
Mara Almog +4 more
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Voltage‐gated Sodium Channels in Epilepsy [PDF]
Epilepsia, 2002 Summary: Animal experiments, and particularly functional investigations on human chronically epileptic tissue as well as genetic studies in epilepsy patients and their families strongly suggest that some forms of epilepsy may share a pathogenetic mechanism: an alteration of voltage‐gated sodium channels. This review summarizes recent data on changes of
openaire +2 more sources
Molecular Brain, 2020 Chronic pain can be the result of an underlying disease or condition, medical treatment, inflammation, or injury. The number of persons experiencing this type of pain is substantial, affecting upwards of 50 million adults in the United States ...
Yuan Zhou +9 more
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Marine Drugs, 2022 Sea anemones are a rich source of biologically active compounds. Among approximately 1100 species described so far, Heteractis crispa species, also known as sebae anemone, is native to the Indo-Pacific area.
Ernesto Lopes Pinheiro-Junior +5 more
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Lipid ion channels and the role of proteins [PDF]
, 2013 Synthetic lipid membranes in the absence of proteins can display quantized conduction events for ions that are virtually indistinguishable from those of protein channel. By indistinguishable we mean that one cannot decide based on the current trace alone
Heimburg, Thomas, Mosgaard, Lars D.
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Shellfish Toxins Targeting Voltage-Gated Sodium Channels
Marine Drugs, 2013 Voltage-gated sodium channels (VGSCs) play a central role in the generation and propagation of action potentials in excitable neurons and other cells and are targeted by commonly used local anesthetics, antiarrhythmics, and anticonvulsants. They are also
Fan Zhang +3 more
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Voltage-gated sodium channels: new targets in cancer therapy? [PDF]
, 2006 Early detection and treatment of cancers have increased survival and improved clinical outcome. The development of metastases is often associated with a poor prognostic of survival. Finding early markers of metastasis and developing new therapies against
Besson, Pierre +4 more
core +2 more sources
Photocontrol of Voltage-Gated Ion Channel Activity by Azobenzene Trimethylammonium Bromide in Neonatal Rat Cardiomyocytes. [PDF]
PLoS ONE, 2016 The ability of azobenzene trimethylammonium bromide (azoTAB) to sensitize cardiac tissue excitability to light was recently reported. The dark, thermally relaxed trans- isomer of azoTAB suppressed spontaneous activity and excitation propagation speed ...
Sheyda R Frolova +4 more
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