higha

Hello, there is a diagram where the concentration of filtered Na+ is given in different parts of the nephron (blood, primary urine, proximale tubule, interdemiate tubule, ascending distal tubule, convoluted distal tubule, collecting duct, secondary urine). Now one is supposed to sketch an analogal diagram under the influence of Aldosterone/Furosemide. I've been researching for hours now, so I've decided to ask if someone happens to know how to calculate/estimate the influence of Aldosterone/Furosemide on the concentration of sodium accurately. Best regards, -r