Selective positive modulator of calcium-activated potassium channels exerts beneficial effects in a mouse model of spinocerebellar ataxia type 2
about
Precision medicine in spinocerebellar ataxias: treatment based on common mechanisms of diseaseIntegration of modeling with experimental and clinical findings synthesizes and refines the central role of inositol 1,4,5-trisphosphate receptor 1 in spinocerebellar ataxiaThe riluzole derivative 2-amino-6-trifluoromethylthio-benzothiazole (SKA-19), a mixed KCa2 activator and NaV blocker, is a potent novel anticonvulsant.Unstructured to structured transition of an intrinsically disordered protein peptide in coupling Ca2+-sensing and SK channel activationMotor Dysfunctions and Neuropathology in Mouse Models of Spinocerebellar Ataxia Type 2: A Comprehensive ReviewPharmacological gating modulation of small- and intermediate-conductance Ca(2+)-activated K(+) channels (KCa2.x and KCa3.1)Alterations in cerebellar physiology are associated with a stiff-legged gait in Atcay(ji-hes) miceA positive feedback loop linking enhanced mGluR function and basal calcium in spinocerebellar ataxia type 2New positive Ca2+-activated K+ channel gating modulators with selectivity for KCa3.1.Physiologic changes associated with cerebellar dystonia.Computational neurobiology is a useful tool in translational neurology: the example of ataxiaNeuroGeM, a knowledgebase of genetic modifiers in neurodegenerative diseasesTargeting the Small- and Intermediate-Conductance Ca-Activated Potassium Channels: The Drug-Binding Pocket at the Channel/Calmodulin InterfaceThe role for alterations in neuronal activity in the pathogenesis of polyglutamine repeat disorders.Selective phosphorylation modulates the PIP2 sensitivity of the CaM-SK channel complexDifferential cerebellar GABAA receptor expression in mice with mutations in CaV2.1 (P/Q-type) calcium channels.Molecular overlap in the regulation of SK channels by small molecules and phosphoinositidesCalcium signaling, excitability, and synaptic plasticity defects in a mouse model of Alzheimer's diseaseMitochondrial small conductance SK2 channels prevent glutamate-induced oxytosis and mitochondrial dysfunction.In vivo analysis of cerebellar Purkinje cell activity in SCA2 transgenic mouse model.4-aminopyridine reverses ataxia and cerebellar firing deficiency in a mouse model of spinocerebellar ataxia type 6.The therapeutic potential of small-conductance KCa2 channels in neurodegenerative and psychiatric diseasesConsensus paper: pathological mechanisms underlying neurodegeneration in spinocerebellar ataxias.Endothelial small-conductance and intermediate-conductance KCa channels: an update on their pharmacology and usefulness as cardiovascular targets.Cellular and circuit mechanisms underlying spinocerebellar ataxias.Translating cerebellar Purkinje neuron physiology to progress in dominantly inherited ataxia.IP3 receptor mutations and brain diseases in human and rodents.Downregulation of Purkinje Cell Activity by Modulators of Small Conductance Calcium-Activated Potassium Channels In Rat Cerebellum.Neuronal Atrophy Early in Degenerative Ataxia Is a Compensatory Mechanism to Regulate Membrane Excitability.Structural insights into the potency of SK channel positive modulators.Polyglutamine spinocerebellar ataxias - from genes to potential treatments.Transient cerebellar alterations during development prior to obvious motor phenotype in a mouse model of spinocerebellar ataxia type 6.Ion channel dysfunction in cerebellar ataxia.Potassium channel dysfunction underlies Purkinje neuron spiking abnormalities in spinocerebellar ataxia type 2.Targeting potassium channels to treat cerebellar ataxia.Dendritic potassium channel dysfunction may contribute to dendrite degeneration in spinocerebellar ataxia type 1.A V-to-F substitution in SK2 channels causes Ca2+ hypersensitivity and improves locomotion in a C. elegans ALS model.Altered synaptic and firing properties of cerebellar Purkinje cells in a mouse model of ARSACS
P2860
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P2860
Selective positive modulator of calcium-activated potassium channels exerts beneficial effects in a mouse model of spinocerebellar ataxia type 2
description
2012 nî lūn-bûn
@nan
2012年の論文
@ja
2012年学术文章
@wuu
2012年学术文章
@zh-cn
2012年学术文章
@zh-hans
2012年学术文章
@zh-my
2012年学术文章
@zh-sg
2012年學術文章
@yue
2012年學術文章
@zh
2012年學術文章
@zh-hant
name
Selective positive modulator o ...... spinocerebellar ataxia type 2
@ast
Selective positive modulator o ...... spinocerebellar ataxia type 2
@en
type
label
Selective positive modulator o ...... spinocerebellar ataxia type 2
@ast
Selective positive modulator o ...... spinocerebellar ataxia type 2
@en
prefLabel
Selective positive modulator o ...... spinocerebellar ataxia type 2
@ast
Selective positive modulator o ...... spinocerebellar ataxia type 2
@en
P2093
P2860
P1476
Selective positive modulator o ...... spinocerebellar ataxia type 2
@en
P2093
Adebimpe W Kasumu
Birgitte L Eriksen
Charlotte Hougaard
Dasha Vorontsova
Dorte Strøbæk
Frederik Rode
Ilya Bezprozvanny
Jean Marc Sabatier
Lars Christian B Rønn
Palle Christophersen
P2860
P304
P356
10.1016/J.CHEMBIOL.2012.07.013
P577
2012-10-01T00:00:00Z