Delayed Rectifier Potassium Channels
"Delayed Rectifier Potassium Channels" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A group of slow opening and closing voltage-gated potassium channels. Because of their delayed activation kinetics they play an important role in controlling ACTION POTENTIAL duration.
| Descriptor ID |
D051668
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| MeSH Number(s) |
D12.776.157.530.400.600.900.124 D12.776.543.550.450.750.900.124 D12.776.543.585.400.750.900.124
|
| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Delayed Rectifier Potassium Channels".
Below are MeSH descriptors whose meaning is more specific than "Delayed Rectifier Potassium Channels".
This graph shows the total number of publications written about "Delayed Rectifier Potassium Channels" by people in this website by year, and whether "Delayed Rectifier Potassium Channels" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 0 | 1 | 1 |
| 1996 | 0 | 2 | 2 |
| 1998 | 0 | 1 | 1 |
| 1999 | 0 | 1 | 1 |
| 2001 | 0 | 1 | 1 |
| 2002 | 0 | 2 | 2 |
| 2003 | 0 | 2 | 2 |
| 2005 | 0 | 1 | 1 |
| 2009 | 0 | 1 | 1 |
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Below are the most recent publications written about "Delayed Rectifier Potassium Channels" by people in Profiles.
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A model of action potentials and fast Ca2+ dynamics in pancreatic beta-cells. Biophys J. 2009 Apr 22; 96(8):3126-39.
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Delayed-rectifier (KV2.1) regulation of pancreatic beta-cell calcium responses to glucose: inhibitor specificity and modeling. Am J Physiol Endocrinol Metab. 2005 Oct; 289(4):E578-85.
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MinK-related peptide 2 modulates Kv2.1 and Kv3.1 potassium channels in mammalian brain. J Neurosci. 2003 Sep 03; 23(22):8077-91.
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PDGF upregulates delayed rectifier via Src family kinases and sphingosine kinase in oligodendroglial progenitors. Am J Physiol Cell Physiol. 2003 Jan; 284(1):C85-93.
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O2 sensing in the human ductus arteriosus: regulation of voltage-gated K+ channels in smooth muscle cells by a mitochondrial redox sensor. Circ Res. 2002 Sep 20; 91(6):478-86.
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Dichloroacetate, a metabolic modulator, prevents and reverses chronic hypoxic pulmonary hypertension in rats: role of increased expression and activity of voltage-gated potassium channels. Circulation. 2002 Jan 15; 105(2):244-50.
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Gene transfer and metabolic modulators as new therapies for pulmonary hypertension. Increasing expression and activity of potassium channels in rat and human models. Adv Exp Med Biol. 2001; 502:401-18.
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Beta-cell ion channels: keys to endodermal excitability. Horm Metab Res. 1999 Aug; 31(8):455-61.
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Molecular identification of the role of voltage-gated K+ channels, Kv1.5 and Kv2.1, in hypoxic pulmonary vasoconstriction and control of resting membrane potential in rat pulmonary artery myocytes. J Clin Invest. 1998 Jun 01; 101(11):2319-30.
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Expression and function of pancreatic beta-cell delayed rectifier K+ channels. Role in stimulus-secretion coupling. J Biol Chem. 1996 Dec 13; 271(50):32241-6.