Intracellular Na concentration and Rb uptake in proximal convoluted tubule cells and abundance of Na/K-ATPase α1-subunit in NHE3−/− mice
Beck F, Neuhofer W, Dörge A, Giebisch G, Wang T. Intracellular Na concentration and Rb uptake in proximal convoluted tubule cells and abundance of Na/K-ATPase α1-subunit in NHE3−/− mice. Pflügers Archiv - European Journal Of Physiology 2003, 446: 100-105. PMID: 12690468, DOI: 10.1007/s00424-002-1001-z.Peer-Reviewed Original ResearchConceptsNhe3-/- miceCell Na concentrationIntracellular Na concentrationProximal convoluted tubulesNhe3-/-Proximal convoluted tubule cellsNa/K-ATPaseNa/H exchanger isoform 3Rb uptakeConvoluted tubulesExpression of Na/K-ATPaseApical Na entryExchanger isoform 3Intracellular Cl- concentrationNa/K-ATPase activityDistal convoluted tubuleConvoluted tubule cellsApical NHE3NHE3 deficiencyNa entryIntercalated cellsWestern blot analysisNa concentrationTubule cellsRenal cortex