EurekaMag
+ Translate
+ Most Popular
Advantages and disadvantages of bordeaux mixture and of lime-sulphur used on apples in the growing season
Observations on the Umaria marine bed
10 years of hearing conservation in the Royal Air Force
Chocolate crumb - dairy ingredient for milk chocolate
Effect of daily gelatin ingestion on human scalp hair
Comparison of rice bran and maize bran as feeds for growing and fattening pigs
The composition of pampas-grass (Cortaderia argentea.)
The Accraian Series:
The mechanism of the Liebermann-Burchard reaction of sterols and triterpenes and their esters
Cerebrovascular Doppler ultrasound studies (cv-Doppler)
Toria: PT-303 - first national variety
Hair growth promoting activity of tridax procumbens
Productivity of Pekin x Khaki Campbell ducks
A stable cytosolic expression of VH antibody fragment directed against PVY NIa protein in transgenic potato plant confers partial protection against the virus
Solar treatment of wheat loose smut
Swimmers itch in the Lake of Garda
Bactofugation and the Bactotherm process
The effects of prefrontal lobotomy on aggressive behavior in dogs
Visual rating scales for screening whorl-stage corn for resistance to fall armyworm
Breakdown of seamounts at the trench axis, viewed from gravity anomaly
Kooken; pennsylvania's toughest cave
Recovery of new dinosaur and other fossils from the Early Cretaceous Arundel Clay facies (Potomac Group) of central Maryland, U.S.A
Zubor horny (Bison bonasus) v prirodnych podmienkach Slovensku
The extended Widal test in the diagnosis of fevers due to Salmonella infection
Hair of the american mastodon indicates an adaptation to a semi aquatic habitat

Dietary potassium and laxatives as regulators of colonic potassium secretion in end-stage renal disease


Dietary potassium and laxatives as regulators of colonic potassium secretion in end-stage renal disease



Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 18(2): 341-347



ISSN/ISBN: 0931-0509

PMID: 12543890

DOI: 10.1093/ndt/18.2.341

Background. In end-stage renal disease (ESRD), colonic potassium (K+) secretion increases as renal K+ excretion declines. The nature of this adaptive process is poorly understood, but post-prandial increases in plasma K+ concentration may be a determining factor. In addition, even though colonic K+ secretion increases in ESRD, interdialytic hyperkalaemia is a serious problem in haemodialysis patients, which might be reduced by stimulating colonic K+ secretion still further using laxatives.

Please choose payment method:






(PDF emailed within 0-6 h: $19.90)

Accession: 003712407

Download citation: RISBibTeXText

Related references

Potassium secretion in rat distal colon during dietary potassium loading: role of pH regulated apical potassium channels. Gut 44(1): 40-46, 1999

Chronic potassium supplementation increases renal cortical sodium potassium atpase activity but does not increase potassium secretion in newborn dogs. Pediatric Research 25(4 Part 2): 343A, 1989

The effects of potassium containing cardioplegia on perioperative potassium values in end stage renal disease patients undergoing open heart surgery. Journal of the American Society of Nephrology 10(Program and Abstr. Issue): 122A, 1999

Potassium secretion by colonic mucosal cells after potassium adaptation. American Journal of Physiology 231(4): 987-994, 1976

Selective reduction of chloride and potassium secretion by potassium channel inhibitors in distal colonic mucosa of guinea pig and rat. FASEB Journal 18(4-5): Abst 681 27, 2004

Cyclooxygenase dependence of enhanced colonic potassium secretion in chronic renal failure. Journal of the American Society of Nephrology 5(3): 287, 1994

Voltage dependence and barium sensitivity of colonic potassium secretion in renal failure. American Journal of Physiology 256(3 Part 2): F490-F496, 1989

Effect of dietary potassium on the efflux rate coefficient of potassium in the medullary collecting tubule evidence that potassium re cycling may contribute to potassium homeostasis. Clinical Research 31(2): 446A, 1983

Reversal of net secretion to net absorption of potassium in rat large intestine by dietary potassium depletion. Experientia 41(6): 728-730, 1985

Dietary potassium modulates active potassium absorption and secretion in rat distal colon. American Journal of Physiology 251(5 Pt 1): G619-G626, 1986

High potassium diets protect arteries, possibly by raising renal papillary sodium, potassium, and osmolality, thereby increasing renal interstitial cell secretion. FASEB Journal 7(3-4): A534, 1993

The electrical basis for enhanced potassium secretion in rat distal colon during dietary potassium loading. Pflugers Archiv: European Journal of Physiology 403(4): 433-439, 1985

The effect of dietary sodium and potassium intake on potassium secretion and kinetics in rat distal colon. Journal of Physiology 424: 317-327, 1990

Colonic Potassium Absorption and Secretion in Health and Disease. Comprehensive Physiology 8(4): 1513-1536, 2018

Renal potassium physiology: integration of the renal response to dietary potassium depletion. Kidney International 93(1): 41-53, 2018