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Renal chloride reabsorption


Source: http://en.wikipedia.org/wiki/Renal_chloride_reabsorption
Updated: 2017-05-11T07:00Z

Renal reabsorption of chloride (Cl) is a part of renal physiology, in order not to lose too much chloride in the urine.

Overview table

Characteristics of Cl reabsorption
Characteristicproximal tubuleloop of HenleDistal convoluted tubuleCollecting duct system
S1S2S3descending limbthin ascending limbthick ascending limbconnecting tubuleinitial collecting tubulecortical collecting ductsmedullary collecting ducts
reabsorption (%)
reabsorption (mmoles/day)
Concentration (mM)115[1]135[1]
electrical driving force (mV)−3[2]+3[2]+15[2]−5 to +5[2]−40[2]
chemical driving force (mV)
electrochemical driving force (mV)(positive) [3]
apical transport proteins(passively)[3]
basolateral transport proteinschloride channels

β intercalated cells: ClHCO3 exchanger[1]

Other reabsorption features

References

  1. ^ a b c d e f g h i j Walter F., PhD. Boron (2005). Medical Physiology: A Cellular And Molecular Approaoch. Elsevier/Saunders. ISBN 1-4160-2328-3.  Page 780
  2. ^ a b c d e Walter F., PhD. Boron (2005). Medical Physiology: A Cellular And Molecular Approaoch. Elsevier/Saunders. ISBN 1-4160-2328-3.  Page 777
  3. ^ a b Walter F., PhD. Boron (2005). Medical Physiology: A Cellular And Molecular Approaoch. Elsevier/Saunders. ISBN 1-4160-2328-3.  Page 779
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