Lumen
(§)Proximal
Blood
Na reabsorption (%, hormonal contro!) |
Water permeability |
Diuretics | |
X* 3Na+-A_* |
-2K+ 65% Highly
Angiotensin II permeable
Sympathetic nerves Peritubular forces
'Acetazolamide
•Shunt-
(||)Thick ascendińg limb
Na?
2CI"
© K+
Na?K\Ca2*,Mg2+^ (C)Ear1y distal
25%
Impermeable *Furosemide
Impermeable 'Thiazide
@Latc distal/cortical collecting
Pemieability 'Amiloride increased by Spironolactone ADH
2-3%
Aldosterone
Na? \f Principal celi @ 3Nat.
Intercalated celi HCO-T-
Urine
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