The relevance of "load" to net transport rates of glucose and PAH in the isolated, artificially perfused kidney of Rana ridibunda. Adjustment of input by altering the concentration of the perfusion solution or by varying tubular perfusion flow.
D000618:Aminohippuric Acids / Q000378:metabolism*; D000818:Animals; D005947:Glucose / Q000378:metabolism*; D007668:Kidney / Q000502:physiology*; D007671:Kidney Concentrating Ability; D010477:Perfusion; D011898:Ranidae / Q000502:physiology; D012964:Sodium / Q000378:metabolism
D000618:Aminohippuric Acids; D012964:Sodium; D005947:Glucose