Sodium current inhibition by internal ca
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G. W. Zamponi; R. J. French
📂
Article
📅
1995
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Springer
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English
⚖ 582 KB
Internal application of millimolar concentrations of calcium to batrachotoxin (BTX)-activated rat skeletal muscle sodium channels, bathed symmetrically in 200 mM NaCl, causes a reduction in apparent single-channel amplitude without visibly increasing noise at a bandwidth of 50 Hz. A greater calcium-