Segmental variability of ENaC subunit expression in rat colon during dietary sodium depletion

Pflugers Archiv European Journal of Physiology

Volumn 444, Issue 4, 2002, Pages 476-483

  Greig, E R ^a   Baker, E H ^a   Mathialahan, T ^b   Boot Handford, R P ^a   Sandle, G I ^a,b  

^a UNIVERSITY OF MANCHESTER   (United Kingdom)

^b ST JAMES S UNIVERSITY HOSPITAL   (United Kingdom)

Author keywords

Aldosterone; Amiloride; Colon; Sodium channel

Indexed keywords

ALDOSTERONE; MESSENGER RNA; PROTEIN DERIVATIVE; PROTEIN ENAC; PROTEIN SUBUNIT; SODIUM CHANNEL; SODIUM ION; UNCLASSIFIED DRUG;

ALPHA CHAIN; ANIMAL EXPERIMENT; ANIMAL TISSUE; APICAL MEMBRANE; ARTICLE; ASCENDING COLON; BETA CHAIN; CELL SURFACE; COLON; CONTROLLED STUDY; DESCENDING COLON; DIET; HORMONE ACTION; HYPERALDOSTERONISM; IMMUNOCYTOCHEMISTRY; MALE; NONHUMAN; POLYMERASE CHAIN REACTION; PRIORITY JOURNAL; PROTEIN DETERMINATION; PROTEIN EXPRESSION; PROTEIN FUNCTION; PROTEIN LOCALIZATION; RAT; SODIUM DEPLETION; SODIUM TRANSPORT; TISSUE DISTRIBUTION;

ANIMALS; BLOTTING, NORTHERN; BLOTTING, WESTERN; COLON; DIET, SODIUM-RESTRICTED; EPITHELIAL SODIUM CHANNEL; GENE EXPRESSION REGULATION; HYPERALDOSTERONISM; IMMUNOHISTOCHEMISTRY; MALE; POLYMERASE CHAIN REACTION; PROTEIN SUBUNITS; RATS; RATS, SPRAGUE-DAWLEY; RNA, MESSENGER; SODIUM CHANNELS;

EID: 0036449368     PISSN: 00316768     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00424-002-0828-7     Document Type: Article

References (40)

1. + channel inXenopus oocytes. Am J Physiol 262:G244-G248
2. + channel subunits. Am J Physiol 271:C605-C611
3. + transport. J Physiol (Lond) 410:425-441
4. + transport in cystic fibrosis respiratory epithelia. Abnormal basal rate and response to adenylate cyclase activation. J Clin Invest 78:1245-1252
5. Burnette WN (1981) "Western blotting": Electrophoretic transfer of proteins from sodium dodecyl sulphate-polyacrylamide gels to unmodified nitrocellulose and radiographic detection with antibody and radioiodinated protein A. Anal Biochem 112:195-203
6. Canessa CM, Horisberger J-D, Rossier BC (1993) Epithelial sodium channel related to proteins involved in neurodegeneration. Nature 361:467-470
7. Canessa CM, Merillat A-M, Rossier BC (1994) Membrane topology of the epithelial sodium channel in intact cells. Am J Physiol 267:C1682-C1690
8. + channel is made of three homologous subunits. Nature 367:463-467
9. Chen SY, Bhargava A, Mastroberardino L, Meijer OC, Wang J, Buse P, Firestone GL, Verrey F, Pearce D (1999) Epithelial sodium channel regulated by aldosterone-induced protein sgk. Proc Natl Acad Sci USA 96:2514-2519
10. Chomczynski P, Sacchi N (1987) Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal Biochem 162:156-159
11. Cremaschi D, Ferguson DR, Hénin S, James PS, Meyer G, Smith MW (1979) Post-natal development of amiloride sensitive sodium transport in pig distal colon. J Physiol (Lond) 292:481-494
12. Duc C, Farman N, Canessa CM, Bonvalet J-P, Rossier BC (1994) Cell-specific expression of epithelial sodium channel α, β, and γ subunits in aldosterone-responsive epithelia from the rat: Localization by in situ hybridisation and immunocyto-chemistry. J Cell Biol 127:1907-1921
13. Epple HJ, Amasheh S, Mankertz J, Goltz M, Schulzke JD, Fromm M (2000) Early aldosterone effect in distal colon by transcriptional regulation of ENaC subunits. Am J Physiol 278:G718-G724
14. + channel along rat respiratory tract. Am J Physiol 272:C131-C141
15. Foster ES, Zimmerman TW, Hayslett JP, Binder HJ (1983) Corticosteroid alteration of active electrolyte transport in rat distal colon. Am J Physiol 245:G668-G675
16. Foster ES, Budinger ME, Hayslett JP, Binder HJ (1986) Ion transport in proximal colon of the rat. Sodium depletion stimulates neutral sodium chloride absorption. J Clin Invest 77:228-235
17. + channel subunit. Am J Physiol 269:C641-C654
18. + channel. Physiol Rev 68:309-373
19. + channel subunits. Am J Physiol 272:C270-C277
20. Halevy J, Budinger ME, Hayslett JP, Binder HJ (1986) Role of aldosterone in the regulation of sodium and chloride transport in the distal colon of sodium-depleted rats. Gastroenterology 91:1227-1233
21. Harvey BJ, Thomas SR, Ehrenfeld J (1988) Intracellular pH controls cell membrane Na and K conductances and transport in frog skin epithelium. J Gen Physiol 92:767-791
22. + channel function. J Membr Biol 149:123-132
23. Kemendy AE, Kleyman TR, Eaton DC (1992) Aldosterone alters the open probability of amiloride-blockable sodium channels in A6 epithelia. Am J Physiol 263:C825-C837
24. Laemmli UK (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227:680-685
25. + channel are differently regulated by aldosterone. J Biol Chem 269:13736-13739
26. + conductances are located predominantly in surface cells in rat distal colon. Am J Physiol 266:G71-G82
27. Lowry OH, Rosebrough NJ, Farr AL, Randall AJ (1951) Protein measurement with the Folin phenol reagent. J Biol Chem 193:265-275
28. + channels in alveolar epithelial cells. Am J Physiol 271:L1-L22
29. i is the second messenger for stimulation of apical membrane conductance. J Clin Invest 89:150-156
30. + channel in colon, lung and kidney. Pflugers Arch 430:299-307
31. Sandle GI (1989) Segmental heterogeneity of basal and aldosterone-induced electrogenic Na transport in human colon. Pflugers Arch 414:706-712
32. Sandle GI, McGlone F (1987) Segmental variability of membrane conductances in rat and human colonic epithelia. Implications for Na, K and Cl transport. Pflugers Arch 410:173-180
33. Sariban-Sohraby S, Burg M, Wiesmann WP, Chiang PK, Johnson JP (1984) Methylation increases sodium transport into A6 apical membrane vesicles: Possible mode of aldoster-one action. Science 225:745-746
34. Schon DA, Silva P, Hayslett JP (1974) Mechanism of potassium excretion in renal insufficiency. Am J Physiol 227:1323-1330
35. Sorscher EJ, Accavitti MA, Keeton D, Steadman E, Frizzell RA, Benos DJ (1988) Antibodies against purified epithelial sodium channel protein from bovine renal papilla. Am J Physiol 255:C835-C843
36. Spindler B, Mastroberardino L, Custer M, Verrey F (1997) Characterization of early aldosterone-induced RNAs identified in A6 kidney epithelia. Pflugers Arch 434:323-331
37. Stokes JB, Sigmund RD (1998) Regulation of rENaC mRNA by dietary NaCl and steroids: Organ, tissue, and steroid heterogeneity. Am J Physiol 274:C1699-C1707
38. Towbin H, Staehelin T, Gordon J (1979) Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: Procedure and some applications. Proc Nat Acad Sci USA76:4350-4354
39. Turnamian SG, Binder HJ (1989) Regulation of active sodium and potassium transport in the distal colon of the rat. J Clin Invest 84:1924-1929
40. Will PC, Lebowitz JL, Hopfer U (1980) Induction of amiloride-sensitive sodium transport in the rat colon by mineralo-corticoids. Am J Physiol 238:F261-F268