2008
Na-K-Cl Cotransporter-1 in the Mechanism of Ammonia-induced Astrocyte Swelling*
Jayakumar A, Liu M, Moriyama M, Ramakrishnan R, Forbush B, Reddy P, Norenberg M. Na-K-Cl Cotransporter-1 in the Mechanism of Ammonia-induced Astrocyte Swelling*. Journal Of Biological Chemistry 2008, 283: 33874-33882. PMID: 18849345, PMCID: PMC2590687, DOI: 10.1074/jbc.m804016200.Peer-Reviewed Original ResearchConceptsNKCC activityNa-K-ClAstrocyte swellingCell swellingNa-K-Cl cotransporter-1Na-K-Cl cotransporterComplication of acute liver failureN-nitro-L-arginine methyl esterNitric oxide synthase inhibitionActivation of NKCC1NKCC1 protein expressionCultured astrocytesInduce oxidative/nitrosative stressAcute liver failureLoss of ion homeostasisSwelling of astrocytesPhosphorylated NKCC1NKCC1 expressionLiver failureNKCC1Synthase inhibitionBrain herniationBrain edemaIntracranial pressureProtein expression
2003
PASK (Proline-Alanine-rich STE20-related Kinase), a Regulatory Kinase of the Na-K-Cl Cotransporter (NKCC1)*
Dowd BF, Forbush B. PASK (Proline-Alanine-rich STE20-related Kinase), a Regulatory Kinase of the Na-K-Cl Cotransporter (NKCC1)*. Journal Of Biological Chemistry 2003, 278: 27347-27353. PMID: 12740379, DOI: 10.1074/jbc.m301899200.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternCell LineDNA, ComplementaryDose-Response Relationship, DrugGenes, DominantGenetic VectorsHumansMarine ToxinsOxazolesOxidative StressPhosphorylationPrecipitin TestsProtein BindingProtein Serine-Threonine KinasesProtein Structure, TertiaryRatsRubidiumSharksSodium-Potassium-Chloride SymportersSolute Carrier Family 12, Member 2ThreonineTime FactorsConceptsNa-K-Cl cotransporterN-terminal regulatory domainPhosphorylation-dependent activationHEK cellsInhibitor calyculin ANKCC1 activityRegulatory domainCoimmunoprecipitation assaysRegulatory kinasesActivation of NKCC1Calyculin ARegulated eventNKCC1 activationPhosphorylationKinaseSharksCotransporter activityOverexpressionCotransporter expressionNKCC1CellsActivationBindingCotransporterMutants