Differential regulation of ROMK (Kir1.1) in distal nephron segments by dietary potassium
Wade JB, Fang L, Coleman RA, Liu J, Grimm PR, Wang T, Welling PA. Differential regulation of ROMK (Kir1.1) in distal nephron segments by dietary potassium. American Journal Of Physiology. Renal Physiology 2011, 300: f1385-f1393. PMID: 21454252, PMCID: PMC3119145, DOI: 10.1152/ajprenal.00592.2010.Peer-Reviewed Original ResearchConceptsDistal nephronDistal nephron segmentsRenal K secretionROMK knockout miceDietary potassiumExtent of expressionKnockout miceK secretionROMK expressionNephron segmentsNew antibodiesApical labelingPhysiological stimuliNephronROMKAntibodiesROMK channelsApical expressionChannel localizationChannel functionDifferential regulationLarge increaseDCT2Different regulatory mechanismsExtensive pattern