Difference between revisions of "Reabsorption and Secretion Along the Nephron Summary Table - Anatomy & Physiology"

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* Is pumped out of the cell via the sodium/potassium ATPase in the basolateral membrane
 
* Is pumped out of the cell via the sodium/potassium ATPase in the basolateral membrane
 
* [[Reabsorption and Secretion Along the Proximal Tubule - Anatomy & Physiology#Sodium|Link to Article]]</TD>
 
* [[Reabsorption and Secretion Along the Proximal Tubule - Anatomy & Physiology#Sodium|Link to Article]]</TD>
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Revision as of 12:04, 4 September 2008

Anatomy and PhysiologyWikiAnt and Phys Banner.png
()Map REABSORPTION AND SECRETION ALONG THE NEPHRON (Map)



Substance
Proximal Tubule
Loop of Henle
Distal Tubule and Collecting Duct
Hormonal Influences
Sodium
  • Passively enters the cell via ion channels or co-transporters in the apical membrane.
  • Is pumped out of the cell via the sodium/potassium ATPase in the basolateral membrane
  • Link to Article
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Potassium
  • Potassium mainly moves across the membrane via the paracellular route.
  • It is then pumped into the cell in exchange for sodium via the sodium/potassium ATPase in the basolateral membrane
  • It then leaves the cell using a co-transporter with chlorine
  • Link to Article
Urea
Water
Glucose
Protein
Calcium
H+ and HCO3-
Organic Acids and Bases
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