The ROMK potassium channel is present in mammalian urinary tract epithelia and muscle

American Journal of Physiology - Renal Physiology

Volumn 295, Issue 6, 2008, Pages

  Spector, David A ^a   Yang, Qing ^a   Klopouh, Leonid ^a   Deng, Jie ^a   Weinman, Edward J ^b   Steplock, Deborah A ^b   Biswas, Rajatsubhra ^b   Brazie, Marc F ^b   Liu, Jie ^b   Wade, James B ^b  

^a JOHNS HOPKINS BAYVIEW MEDICAL CENTER   (United States)

^b UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE   (United States)

Author keywords

Calponin; Epithelial sodium channel

Indexed keywords

INWARDLY RECTIFYING POTASSIUM CHANNEL; MESSENGER RNA; POTASSIUM; POTASSIUM CHANNEL;

ANIMAL CELL; ANIMAL TISSUE; APICAL MEMBRANE; ARTICLE; BLADDER EPITHELIUM; BLADDER MUSCLE; CELL VOLUME; CONTROLLED STUDY; CYTOPLASM; DOG; EPITHELIUM CELL; FEMALE; HEART MUSCLE CELL; HIGH POTASSIUM INTAKE; IMMUNOBLOTTING; IMMUNOCYTOCHEMISTRY; MALE; MAMMAL; MUSCLE TISSUE; NONHUMAN; OSMOLALITY; POTASSIUM RESTRICTION; POTASSIUM TRANSPORT; PRIORITY JOURNAL; PROTEIN ANALYSIS; PROTEIN EXPRESSION; PROTEIN LOCALIZATION; RAT; REAL TIME POLYMERASE CHAIN REACTION; REGULATORY MECHANISM; SKELETAL MUSCLE; SMOOTH MUSCLE FIBER; TIGHT JUNCTION; URETER; UROTHELIUM; WISTAR RAT;

EID: 57349124522     PISSN: 1931857X     EISSN: 15221466     Source Type: Journal    
DOI: 10.1152/ajprenal.00022.2008     Document Type: Article

References (39)

1. + channels (ROMK) mRNA expression by aldosterone in rat kidney. J Physiol 509.3: 629-634, 1998.
2. Chang A, Hammond TG, Sun TT, Zeidel ML. Permeability properties of the mammalian bladder apical membrane. Am J Physiol Cell Physiol 267: C1483-C1492, 1994.
3. Chu PY, Quigley R, Babich V, Huang CL. Dietary potassium restriction stimulates endocytosis of ROMK channel in rat cortical collecting duct. Am J Physiol Renal Physiol 285: F1179-F1187, 2003.
4. ir 1.1 (ROMK) abundance in the thick ascending limb of Henle's Loop. J Am Soc Nephrol 12: 10-18, 2001.
5. Ferguson DR, Kenndy Ian, Burton TJ. ATP is released from rabbit urinary bladder epithelial cells by hydrostatic pressure changes: a possible sensory mechanism? J Physiol 505: 503-511, 1997.
6. Hebert SC, Andreli TE. Ionic conductance pathways in the mouse medullary thick ascending limb of Henle. The paracellular pathway and electrogenic Cl absorption. J Genet Physiol 87: 567-590, 1986.
7. Hicks RM. The mammalian urinary bladder: an accomodating organ. Biol Rev 50: 215-246, 1975.
8. Hlad CJ Jr, Nelson R, Holmes JH. Transfer of electrolytes across the urinary bladder in the dog (Abstract). Am J Physiol 184: 406, 1956.
9. Hohlbrugger G. Changes of hypo- and hypertonic sodium chloride induced by the rat urinary bladder at various filling stages. Eur Urol 13: 83-89, 1987.
10. Hohlbrugger G. The vesical blood-urine barrier: A relevant and dynamic interface between renal function and nervous bladder control. J Urol 154: 6-15, 1995.
11. Hohlbrugger G, Lentsch P, Pfaller K, Madersbacher H. Permeability characteristics of the rat urinary bladder in experimental cystitis and after overdistension. Urol Int 40: 211-216, 1985.
12. Hu Ping Meyers S, Liang FX, Deng FM, Kachar B, Zeidel ML, Sun TT. Role of membrane proteins in permeability barrier function: uroplakin ablation elevates uothelial permeability. Am J Physiol Renal Physiol 283: F1200-F1207, 2002.
13. Hurst RE, Rhodes SW, Adamson PB, Parsons CL, Roy JB. Functional and structural characteristics of the glycosaminoglycans of the bladder luminal surface. J Urol 138: 433-437, 1987.
14. Kohda Y, Ding W, Phan E, Housini I, Wang J, Star RA, Huang CL. Localization of the ROMK potassium channel to the apical membrane of distal nephron in rat kidney. Kidney Int 54: 1214-1223, 1998.
15. ir 1.1f) FEBS Lett 399: 122-126, 1996.
16. Levinsky NG, Berliner RW. Changes in composition of the urine in ureter and bladder at low urine flow. Am J Physiol 196: 549-553, 1959.
17. Lewis SA. Everything you wanted to know about the bladder epithelium but were afraid to ask. Am J Physiol Renal Physiol 278: F867-F874, 2000.
18. Lewis SA, Diamond JM. Na+ transport by rabbit urinary bladder, a tight epithelium. J Membr Biol 28: 1-40, 1976.
19. Lewis SA, Clausen C. Urinary Proteases degrade epithelial radium channels. J Membr Biol 122: 77-78, 1991.
20. Lin DH, Sterling H, Yang B, Hebert SC, Giebisch G, Wang WH. Protein tyrosine kinase is expressed and regulates ROMK1 location in the cortical collecting duct. Am J Physiol Renal Physiol 286: F881-F892, 2004.
21. Lorenz JN, Baird NR, Judd LM, Noonan WT, Andringa A, Doetschman T, Manning PA. Impaired renal NaCl absorption in mice lacking the ROMK potassium channel, a model for type II Bartter's Syndrome. J Biol Chem 277: 37871-37880, 2002.
22. Mennett PA, Frindt G, Silver RB, Palmer LG. Potassium restriction downregulates ROMK expression in rat kidney. Am J Physiol Renal Physiol 278: F916-F924, 2000.
23. Mennett PA, Wade JB, Ecelbarger CA, Palmer LG, Frindt G. Localization of ROMK channels in the rat kidney. J Am Soc Nephrol 8: 1823-1830, 1997.
24. Negrete HO, Lavelle JP, Berg J, Lewis SA, Zeidel ML. Permeability properties of the intact mammalian bladder epithelium. Am J Physiol Renal Fluid Electrolyte Physiol 271: F886-F894, 1996.
25. Nelson RA, Jones JD, Wahner HW, McGill DB, Code Cr. Nitrogen metabolism in bears: urea metabolism in summer starvation and in winter sleep and role of urinary bladder in water and nitrogen conservation. Mayo Clinic Proc 50: 141-146, 1975.
26. Parsons CL, Boychuk D, Jones S, Hurst R, Callahan H. Bladder surface glycosaminoglycans: an epithelial permeability barrier. J Urol 143: 139-142, 1990.
27. Rapoport A, Nicholson TF, Yendt ER. Movement of electrolytes across the wall of the urinary bladder in dogs. Am J Physiol 198: 191-194, 1960.
28. Rieg T, Vallon V, Sausbier M, Sausbier U, Kaissling B, Ruth P, Osswald H. The role of the BK channel in potassium homeostasis and flow-induced renal potassium excretion. Kidney Int 72: 566-573, 2007.
29. Smith PR, Mackler SA, Weiser PC, Brooker DR, Ahn YJ, Harte BJ, McNulty KA, Kleyman TR. Expression and localization of epithelial sodium channel in mammalian urinary bladder. Am J Physiol Renal Physiol 274: F91-F96, 1998.
30. Spector DA, Wade JB, Dillow R, Steplock DA, Weinman EJ. Expression, localization, and regulation of aquaporin-1 to -3 in rat urothelia. Am J Physiol Renal Physiol 282: F1034-F1042, 2002.
31. Spector DA, Yang Q, Liu J, Wade JB. Expression, localization, and regulation of urea transporter B in rat urothelia. Am J Physiol Renal Physiol 287: F102-F108, 2004.
32. Spector DA, Yang Q, Wade JB. High urea and creatinine concentrations and urea transporter B in mammalian urinary tract tissues. Am J Physiol Renal Physiol 292: F467-F474, 2007.
33. Sun Y, Chen M, Lowentritt BH, Zijl SV, Koch KR, Keay S, Simard JM, Chai TC. EGF and HB-EGF modulate inward potassium current in human bladder urothelial cells from normal and interstitial cystitis patients. Am J Physiol Cell Physiol 292: C106-C114, 2007.
34. Walser BL, Yagil Y, Jamison RL. Urea flux in the ureter. Am J Physiol Renal Fluid Electrolyte Physiol 255: F244-F249, 1988.
35. Wang ECY, Lee JM, Johnson JP, Kleyman TR, Bridges R, Apodaca G. Hydrostatic pressure-regulated ion transport in bladder uroepithelium. Am J Physiol Renal Physiol 285: F651-F663, 2003.
36. Wei Y, Babilonia E, Sterling H, Jin Y, Wang WH. Mineralocorticoids decrease the activity of the apical small-conductance K channel in the cortical collecting duct. Am J Physiol Renal Physiol 289: F1065-F1071, 2005.
37. Weinman EJ, Wang Y, Wang F, Greer C, Steplock D, Shenolikar S. A C-terminal PDZ motif in NHE3 binds NHERF-1 and enhances cAMP inhibition of sodium-hydrogen exchange. Biochemistry 42: 12662-12668, 2003.
38. Wickham JEA. Active transport of sodium ion by the mammalian bladder epithelium. Invest Urol 2: 145-153, 1964.
39. Xu JZ, Hall AE, Peterson LN, Bienkowski MJ, Eessalu TE, Hebert S. Localization of the ROMK protein on apical membranes of rat kidney nephron segments. Am J Physiol Renal Physiol 273: F739-F748, 1997.