title: Ion transport across renal proximal tubule: analysis of luminal, contraluminal and paracellular transport steps.
mesh_terms: D000818:Animals; D001639:Bicarbonates / Q000378:metabolism*; D001692:Biological Transport; D001693:Biological Transport, Active; D002712:Chlorides / Q000378:metabolism*; D004594:Electrophysiology; D007687:Kidney Tubules, Proximal / Q000378:metabolism* / Q000502:physiology; D008564:Membrane Potentials; D051381:Rats; D012964:Sodium / Q000378:metabolism*
chemical_list: D001639:Bicarbonates; D002712:Chlorides; D012964:Sodium