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Potassium Channel

Known as: Potassium Ion Channel, Potassium Channels [Chemical/Ingredient], Channel, Potassium Ion 
Cell membrane glycoproteins that are selectively permeable to potassium ions. At least eight major groups of K channels exist and they are made up of… 
National Institutes of Health

Related topics

Related topics

35 relations

Narrower (24)

BAK4 protein, Bos taurusCO6 protein, chickenDPP6 protein, humanGORK protein, Arabidopsis
In BloodKCMF1 geneKCNK18 geneKCTD8 gene

Broader (1)

Ion Channel

Papers overview

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Highly Cited
1998
Highly Cited
1998
Contribution of the Kv3.1 potassium channel to high‐frequency firing in mouse auditory neurones
1 Using a combination of patch‐clamp, in situ hybridization and computer simulation techniques, we have analysed the contribution… 
Highly Cited
1996
Highly Cited
1996
The inward rectification mechanism of the HERG cardiac potassium channel
A HUMAN genetic defect associated with 'long Q–T syndrome', an abnormality of cardiac rhythm involving the repolarization of the… 
Highly Cited
1996
Highly Cited
1996
Regulation of Cardiac Na+,Ca2+ Exchange and KATP Potassium Channels by PIP2
Cardiac Na+,Ca2+ exchange is activated by a mechanism that requires hydrolysis of adenosine triphosphate (ATP) but is not… 
Highly Cited
1996
Highly Cited
1996
Sex hormones prolong the QT interval and downregulate potassium channel expression in the rabbit heart.
BACKGROUND Sex hormones are known to exert direct and indirect effects on cardiovascular function, but their effects on cardiac… 
Highly Cited
1995
Highly Cited
1995
A new family of outwardly rectifying potassium channel proteins with two pore domains in tandem
POTASSIUM channels catalyse the permeation of K+ ions across cellular membranes and are identified by a common structural motif… 
Highly Cited
1993
Highly Cited
1993
A mechanism for ion selectivity in potassium channels: computational studies of cation-pi interactions.
A combination of computational methods has been used to evaluate the interaction between the pi face of a benzene molecule and… 
Review
1993
Review
1993
The pharmacology of ATP-sensitive potassium channels.
A potassium (K) channel that was inhibited by physiological (f1M) concen­ trations of intracellular ATP ([ATP]i) and that opened… 
Highly Cited
1992
Highly Cited
1992
Blockade of ATP-sensitive potassium channels prevents myocardial preconditioning in dogs.
Single or multiple brief periods of ischemia (preconditioning) have been shown to protect the myocardium from infarction after a… 
Highly Cited
1991
Highly Cited
1991
Two types of inactivation in Shaker K+ channels: Effects of alterations in the carboxy-terminal region
Review
1984
Review
1984
Calcium-activated potassium channels and their role in secretion
Single-channel recording by the patch-clamp technique has now characterized three kinds of membrane potassium channels activated… 
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