09.09 - voltage-gated sodium channel voltage-gated sodium...

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Action Potentials Ion conductance Membrane Voltage change
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Capacitance Current V= IR V= voltage (potential) I= current R= resistance
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Na + Na + Na +
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Na + Na + Na + Na + K + Na + K + Na + K +
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Na + K + K + Na + Ca ++ K + Na +
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ligand-gated sodium channel voltage-gated potassium channel ligand-gated sodium channel voltage-gated potassium channel voltage-gated sodium channel
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voltage-gated potassium channel voltage-gated sodium channel voltage-gated potassium channel voltage-gated sodium channel voltage-gated potassium channel
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Unformatted text preview: voltage-gated sodium channel voltage-gated sodium channel ligand-gated sodium channel voltage-gated potassium channel Patch clamping Leak channels Gated channels: voltage ligand (chemical) pressure stretch Patch clamp +50 mV-120 mV delayed rectifer (non-inactivating) +50 mV-120 mV Fast-activating Fast-inactivating +50 mV-120 mV HERG inward rectifer two-pore Ca++ activated Synapses...
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09.09 - voltage-gated sodium channel voltage-gated sodium...

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