Large conductance Ca²⁺-activated K⁺ (BK) channels promote secretagogue-induced transition from spiking to bursting in murine anterior pituitary corticotrophs

scientific article

Large conductance Ca²⁺-activated K⁺ (BK) channels promote secretagogue-induced transition from spiking to bursting in murine anterior pituitary corticotrophs is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1113/JPHYSIOL.2015.284471
P932PMC publication ID4358680
P698PubMed publication ID25615909

P50authorJoël TabakQ73010843
Peter J DuncanQ92859777
P2093author name stringMichael J Shipston
Peter Ruth
Richard Bertram
Sevgi Şengül
P2860cites workA quantitative description of membrane current and its application to conduction and excitation in nerveQ22337072
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Functionally diverse complement of large conductance calcium- and voltage-activated potassium channel (BK) alpha-subunits generated from a single site of splicingQ28593823
The role of intracellular messengers in adrenocorticotropin secretion in vitroQ30453349
Related pituitary cell lineages develop into interdigitated 3D cell networksQ30502959
Reciprocal regulation of TREK-1 channels by arachidonic acid and CRH in mouse corticotropesQ34788427
Role of nonselective cation channels in spontaneous and protein kinase A-stimulated calcium signaling in pituitary cellsQ35159377
Fast-activating voltage- and calcium-dependent potassium (BK) conductance promotes bursting in pituitary cells: a dynamic clamp studyQ35655741
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Opposite regulation of KCNQ5 and TRPC6 channels contributes to vasopressin-stimulated calcium spiking responses in A7r5 vascular smooth muscle cellsQ37347151
Distinct stoichiometry of BKCa channel tetramer phosphorylation specifies channel activation and inhibition by cAMP-dependent protein kinase.Q37416395
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Corticotropin-releasing hormone excites adrenocorticotropin-secreting human pituitary adenoma cells by activating a nonselective cation currentQ39773059
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Alternative splicing determines sensitivity of murine calcium-activated potassium channels to glucocorticoids.Q40768218
Glucocorticoid regulation of calcium-activated potassium channels mediated by serine/threonine protein phosphatase.Q41037626
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Corticotropin-releasing hormone stimulates Ca2+ entry through L- and P-type Ca2+ channels in rat corticotropesQ42518080
Dependence of pituitary hormone secretion on the pattern of spontaneous voltage-gated calcium influx. Cell type-specific action potential secretion couplingQ43678711
Paradoxical role of large-conductance calcium-activated K+ (BK) channels in controlling action potential-driven Ca2+ entry in anterior pituitary cells.Q43697199
A geometric understanding of how fast activating potassium channels promote bursting in pituitary cells.Q44527639
Control of alternative splicing of potassium channels by stress hormones.Q48038386
Hypothalamic-pituitary-adrenal axis hyporesponsiveness to restraint stress in mice deficient for large-conductance calcium- and voltage-activated potassium (BK) channelsQ48094156
Mechanism of spontaneous and receptor-controlled electrical activity in pituitary somatotrophs: experiments and theoryQ48172286
Arginine vasopressin triggers intracellular calcium release, a calcium-activated potassium current and exocytosis in identified rat corticotropesQ48471868
Mechanism underlying corticotropin-releasing hormone (CRH) triggered cytosolic Ca2+ rise in identified rat corticotrophsQ48596218
Corticotropin releasing hormone inhibits an inwardly rectifying potassium current in rat corticotropesQ48657734
Spontaneous and corticotropin-releasing factor-induced cytosolic calcium transients in corticotrophsQ48705109
Effects of corticosterone on the secretion of corticotrophin-releasing factor, arginine vasopressin and oxytocin into hypophysial portal blood in long-term hypophysectomized ratsQ48745821
Multiple cytosolic calcium signals and membrane electrical events evoked in single arginine vasopressin-stimulated corticotrophs.Q51652958
Resetting behavior in a model of bursting in secretory pituitary cells: distinguishing plateaus from pseudo-plateaus.Q51907781
Corticotropin-releasing hormone stimulation of Ca2+ entry in corticotropes is partially dependent on protein kinase AQ54164022
Activation of protein kinase C inhibits calcium-activated potassium channels in rat pituitary tumour cellsQ61875642
Electrical properties of cultured human adrenocorticotropin-secreting adenoma cells: effects of high K+, corticotropin-releasing factor, and angiotensin IIQ70182297
Fine structural criteria for identifying rat corticotrophsQ72905686
Alternative splicing switches potassium channel sensitivity to protein phosphorylationQ73598864
P433issue5
P407language of work or nameEnglishQ1860
P304page(s)1197-1211
P577publication date2015-01-23
P1433published inJournal of PhysiologyQ7743612
P1476titleLarge conductance Ca²⁺-activated K⁺ (BK) channels promote secretagogue-induced transition from spiking to bursting in murine anterior pituitary corticotrophs
P478volume593

Reverse relations

cites work (P2860)
Q92772620A computational model for gonadotropin releasing cells in the teleost fish medaka
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Q41537624Copeptin as a marker of an altered CRH axis in pituitary disease
Q38740859Estradiol-modified prolactin secretion independently of action potentials and Ca2+ and blockade of outward potassium currents in GH3 cells
Q37139370Glucocorticoids Inhibit CRH/AVP-Evoked Bursting Activity of Male Murine Anterior Pituitary Corticotrophs
Q91640023Gonadotrope plasticity at cellular, population and structural levels: A comparison between fishes and mammals
Q44945139Heterogeneity of Calcium Responses to Secretagogues in Corticotrophs From Male Rats.
Q48258989Is bursting more effective than spiking in evoking pituitary hormone secretion? A spatiotemporal simulation study of calcium and granule dynamics
Q47693025Modeling the diversity of spontaneous and agonist-induced electrical activity in anterior pituitary corticotrophs.
Q39419222Neurotransmitter receptors as signaling platforms in anterior pituitary cells.
Q62511339POMC: The Physiological Power of Hormone Processing
Q88681571Role of glucocorticoid negative feedback in the regulation of HPA axis pulsatility
Q36753783Spontaneous and CRH-Induced Excitability and Calcium Signaling in Mice Corticotrophs Involves Sodium, Calcium, and Cation-Conducting Channels
Q37670260Survival and growth of C57BL/6J mice lacking the BK channel, Kcnma1: lower adult body weight occurs together with higher body fat.
Q28072485The emerging role of AMPK in the regulation of breathing and oxygen supply

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