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Page "Ion channel" ¶ 40
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Some Related Sentences

** and Voltage-gated
** Voltage-gated potassium channels e. g., Kvs, Kirs etc.

** and proton
** a proton, often p < sup >+</ sup > or < sup > 1 </ sup >< sub > 1 </ sub > p
** F < sub > o </ sub > F < sub > 1 </ sub >- ATP synthase family of proteins convert the chemical energy in ATP to the electrochemical potential energy of a proton gradient across a membrane or the other way around.

** and channels
** Cation channels of sperm: This small family of channels, normally referred to as Catsper channels, is related to the two-pore channels and distantly related to TRP channels.
** Inward-rectifier potassium channels: These channels allow potassium to flow into the cell in an inwardly rectifying manner, i. e., potassium flows effectively into, but not out of, the cell.
** Calcium-activated potassium channels: This family of channels is, for the most part, activated by intracellular Ca < sup > 2 +</ sup > and contains 8 members.
** Two-pore-domain potassium channels: This family of 15 members form what is known as leak channels, and they follow Goldman-Hodgkin-Katz ( open ) rectification.
** Cyclic nucleotide-gated channels: This family of channels is characterized by activation due to the binding of intracellular cAMP or cGMP, with specificity varying by member.
** Hyperpolarization-activated cyclic nucleotide-gated channels
** Calcium-activated potassium channels e. g., BKCa or MaxiK, SK, etc.
** Inward-rectifier potassium channels
** Two-pore-domain potassium channels: This family of 15 members form what is known as leak channels, and they follow Goldman-Hodgkin-Katz ( open ) rectification.
** voltage-gated sodium channels NaVs
** epithelial sodium channels ( ENaC )
** Most Transient receptor potential channels
** Freeview digital free satellite with a dozen SD channels, with SD feeds of the terrestrial HD freeview channels.

Voltage-gated and proton
* Voltage-gated proton channels: Voltage-gated proton channels open with depolarization, but in a strongly pH-sensitive manner.
* Voltage-gated proton channel

Voltage-gated and channels
Carbamazepine stabilizes the inactivated state of Voltage-gated sodium channels, making fewer of these channels available to subsequently open.
Voltage-gated ion channels open or close depending on the voltage gradient across the plasma membrane, while ligand-gated ion channels open or close depending on binding of ligands to the channel.
Voltage-gated ion channels open and close in response to membrane potential.
* Voltage-gated sodium channels: This family contains at least 9 members and is largely responsible for action potential creation and propagation.
* Voltage-gated calcium channels: This family contains 10 members, though these members are known to coassemble with α < sub > 2 </ sub > δ, β, and γ subunits.
* Voltage-gated potassium channels ( K < sub > V </ sub >): This family contains almost 40 members, which are further divided into 12 subfamilies.
Voltage-gated ion channels are capable of producing action potentials because they can give rise to positive feedback loops: The membrane potential controls the state of the ion channels, but the state of the ion channels controls the membrane potential.
Voltage-gated sodium channels are responsible for the fast action potentials involved in nerve conduction.
* Voltage-gated ion channel like, including potassium channels KcsA and KvAP, and inward-rectifier potassium ion channel Kirbac
Voltage-gated sodium channels have two gating mechanisms, the activation mechanism that opens the channel with depolarization and the inactivation mechanism that closes the channel with repolarization.
Voltage-gated ion channels, also known as voltage dependent ion channels, are channels whose permeability is influenced by the membrane potential.
Voltage-gated Ca < sup > 2 +</ sup > channels in pyramidal cell dendrites are activated by subthreshold EPSPs and by back-propagating action potentials.
Voltage-gated sodium channels are involved in the propagation of a nerve impulse across the neuron.

proton and channels
NADPH oxidase is electrogenic, moving electrons across the membrane, and proton channels open to allow proton flux to balance the electron movement electrically.
The lysosome maintains this pH differential by pumping protons ( H < sup >+</ sup > ions ) from the cytosol across the membrane via proton pumps and chloride ion channels.

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