Effects of chronic hyperfiltration on proximal tubule bicarbonate transport and cell electrolytes
Ohno A, Beck F, Pfaller W, Giebisch G, Wang T. Effects of chronic hyperfiltration on proximal tubule bicarbonate transport and cell electrolytes. Kidney International 1995, 48: 712-721. PMID: 7474656, DOI: 10.1038/ki.1995.342.Peer-Reviewed Original ResearchConceptsNa/H exchangeProximal tubulesUNX ratsK-ATPase activityBicarbonate absorptionBicarbonate transportChronic hyperfiltrationRemnant kidneyUnilateral nephrectomyFiltration rateCortical tubulesRenal clearanceBicarbonate levelsH secretionFluid absorptionMaximal transport rateBasolateral ion transportCompensatory responseMarked stimulationRubidium uptakeSimilar stimulationCell ion concentrationsBasolateral NaTubulesUNX