Cytoplasmic unsaturated free fatty acids inhibit ATP-dependent gating of the G protein-gated K(+) channel (Q36412172)

14 August 2017

Cytoplasmic unsaturated free fatty acids inhibit ATP-dependent gating of the G protein-gated K(+) channel (English)

1 reference

14 August 2017

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D Kim

1

1 reference

PMCID

2217204

14 August 2017

A Pleumsamran

series ordinal

2

1 reference

14 August 2017

1 March 2000

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The Journal of General Physiology

14 August 2017

1 reference

14 August 2017

115

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14 August 2017

3

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14 August 2017

287-304

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Phosphoinositides decrease ATP sensitivity of the cardiac ATP-sensitive K(+) channel. A molecular probe for the mechanism of ATP-sensitive inhibition

14 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Gbetagamma binding increases the open time of IKACh: kinetic evidence for multiple Gbetagamma binding sites

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Membrane phospholipid control of nucleotide sensitivity of KATP channels

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Fatty acid transport: difficult or easy?

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Fatty acids suppress voltage-gated Na+ currents in HEK293t cells transfected with the alpha-subunit of the human cardiac Na+ channel

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Modulation of K+ channels by arachidonic acid in T84 cells. I. Inhibition of the Ca(2+)-dependent K+ channel.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Activation of the atrial KACh channel by the betagamma subunits of G proteins or intracellular Na+ ions depends on the presence of phosphatidylinositol phosphates

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Effector contributions to G beta gamma-mediated signaling as revealed by muscarinic potassium channel gating

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Estimating single-channel kinetic parameters from idealized patch-clamp data containing missed events

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Evidence that free polyunsaturated fatty acids modify Na+ channels by directly binding to the channel proteins

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

External blockade of the major cardiac delayed-rectifier K+ channel (Kv1.5) by polyunsaturated fatty acids

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Kir2.1 inward rectifier K+ channels are regulated independently by protein kinases and ATP hydrolysis

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Arachidonic acid activation of a new family of K+ channels in cultured rat neuronal cells

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Evidence that neuronal G-protein-gated inwardly rectifying K+ channels are activated by G beta gamma subunits and function as heteromultimers

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Modulation of ion channels by arachidonic acid

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

G-protein beta gamma-subunits activate the cardiac muscarinic K+-channel via phospholipase A2

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

The beta gamma subunits of GTP-binding proteins activate the muscarinic K+ channel in heart.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Arachidonic acid metabolites alter G protein-mediated signal transduction in heart. Effects on muscarinic K+ channels

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Structural and functional features of different types of cytoplasmic fatty acid-binding proteins

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Direct regulation of ion channels by fatty acids

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Fatty acids inhibit apical membrane chloride channels in airway epithelia

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

A mechanosensitive K+ channel in heart cells. Activation by arachidonic acid

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Fatty acid homeostasis in the normoxic and ischemic heart

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Modulation of dihydropyridine-sensitive calcium channels in heart cells by fish oil fatty acids

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Long-chain fatty acids activate calcium channels in ventricular myocytes

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Cytoplasmic ATP-dependent regulation of ion transporters and channels: mechanisms and messengers

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Modulation of rat atrial G protein-coupled K+ channel function by phospholipids.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Molecular determinants for sodium-dependent activation of G protein-gated K+ channels

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

PIP2 and PIP as determinants for ATP inhibition of KATP channels

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Direct activation of inward rectifier potassium channels by PIP2 and its stabilization by Gbetagamma

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Regulation of cardiac Na+,Ca2+ exchange and KATP potassium channels by PIP2.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Potassium channel block by cytoplasmic polyamines as the mechanism of intrinsic rectification

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Stretch activation of a toad smooth muscle K+ channel may be mediated by fatty acids

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Regional distribution and rate of production of free fatty acids in rat brain.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Arachidonic acid metabolites as intracellular modulators of the G protein-gated cardiac K+ channel

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

A G protein couples serotonin and GABAB receptors to the same channels in hippocampus.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Acetylcholine activation of K+ channels in cell-free membrane of atrial cells

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Uncoupling of cardiac muscarinic and beta-adrenergic receptors from ion channels by a guanine nucleotide analogue

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

ATP-dependent decay and recovery of K+ channels in guinea pig cardiac myocytes.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Activation of inwardly rectifying K+ channels by distinct PtdIns(4,5)P2 interactions.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Activation of the endothelin receptor inhibits the G protein-coupled inwardly rectifying potassium channel by a phospholipase A2-mediated mechanism.

21 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Polyunsaturated fatty acids activate the Drosophila light-sensitive channels TRP and TRPL.

21 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

ATP-dependent regulation of a G protein-coupled K+ channel (GIRK1/GIRK4) expressed in oocytes.

21 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Primary structure and functional expression of a rat G-protein-coupled muscarinic potassium channel

21 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

GTP-binding proteins couple cardiac muscarinic receptors to a K channel.

21 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2217204

Cytosolic protein concentration is the primary volume signal for swelling-induced [K-Cl] cotransport in dog red cells

21 September 2018

1 reference

Crossref

https://api.crossref.org/works/10.1085%2FJGP.115.3.287

Lipoxygenase metabolites of arachidonic acid as second messengers for presynaptic inhibition of Aplysia sensory cells

21 January 2018

1 reference

Crossref

https://api.crossref.org/works/10.1085%2FJGP.115.3.287

Acetylcholine activation of single muscarinic K+ channels in isolated pacemaker cells of the mammalian heart

21 January 2018

1 reference

Crossref

https://api.crossref.org/works/10.1085%2FJGP.115.3.287

Modulation of acetylcholine-activated K+ channel function in rat atrial cells by phosphorylation

21 January 2018

1 reference

12 December 2020

Regulation of K+ channels in cardiac myocytes by free fatty acids

1 reference

12 December 2020

Arachidonic acid inhibits sodium currents and synaptic transmission in cultured striatal neurons

1 reference

12 December 2020

Modulation of the serotonin-activated K+ channel by G protein subunits and nucleotides in rat hippocampal neurons

1 reference

12 December 2020

Regulation of atrial muscarinic K+ channel activity by a cytosolic protein via G protein-independent pathway

1 reference

12 December 2020

Identifiers

DOI

10.1085/JGP.115.3.287

1 reference

14 August 2017

1 reference

14 August 2017

1 reference

PMCID

2217204