Separate taurine and chloride efflux pathways activated during regulatory volume decrease

American Journal of Physiology - Cell Physiology

Volumn 277, Issue 3 46-3, 1999, Pages

  Stutzin, Andrés ^a   Torres, Rubén ^a   Oporto, Macarena ^a   Pacheco, Patricio ^a   Eguiguren, Ana Luisa ^a   Cid, L Pablo ^a   Sepúlveda, Francisco V ^a,b  

^a UNIVERSITY OF CHILE   (Chile)

^b Ctro Estud Cie Tecn Aliment   (Chile)

Author keywords

Cell volume regulation; Iodide efflux; Organic osmolyte; Taurine efflux

Indexed keywords

CHLORIDE; CHLORIDE CHANNEL; IODIDE; TAURINE;

ARTICLE; CELL MEMBRANE PERMEABILITY; CELL MEMBRANE TRANSPORT; CELL SWELLING; CELL VOLUME; CHANNEL GATING; CHLORIDE CONDUCTANCE; CHLORIDE TRANSPORT; HELA CELL; HUMAN; HUMAN CELL; HYPERPOLARIZATION; ION TRANSPORT; PRIORITY JOURNAL; TIME;

EID: 0032885445     PISSN: 03636143     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpcell.1999.277.3.c392     Document Type: Article

References (11)

1. Alvarez-Leefmans, F. J., J. Altamirano, and W. E. Crowe. Use of ion-selective microelectrodes and fluorescent probes to measure cell volume. Methods Neurosci. 27: 361-391, 1995.
2. Ballatori, N., A. T. Truong, P. S. Jackson, K. Strange, and J. L. Boyer. ATP depletion and inactivation of an ATP-sensitive taurine channel by classic ion channel blockers. Mol. Pharmacol. 48: 472-476, 1995.
3. Banderali, U., and G. Roy. Anion channels for amino acids in MDCK cells. Am. J. Physiol. 263 (Cell Physiol. 32): C1200-C1207, 1992.
4. + currents in HeLa cells. Pflügers Arch. 430: 168-180, 1995.
5. Díaz, M., M. A. Valverde, C. F. Higgins, C. Rucareanu, and F. V. Sepúlveda. Volume-activated chloride channels in HeLa cells are blocked by verapamil and dideoxyforskolin. Pflügers Arch. 422: 347-353, 1993.
6. Duan, D., C. Winter, S. Cowley, J. R. Hume, and B. Horowitz. Molecular identification of a volume-regulated chloride channel. Nature 390: 417-421, 1997.
7. Emma, F., M. McManus, and K. Strange. Intracellular electrolytes regulate the volume set point of the organic osmolyte/anion channel VSOAC. Am. J. Physiol. 272 (Cell Physiol. 41): C1766-C1775, 1997.
8. Hoffmann, E. K., and P. B. Dunham. Membrane mechanisms and intracellular signalling in cell volume regulation. Int. Rev. Cytol. 161: 173-262, 1995.
9. - transport pathways in Ehrlich ascites tumor cells. J. Membr. Biol. 91: 227-244, 1986.
10. Jackson, P. S., and K. Strange. Volume-sensitive anion channels mediate swelling-activated inositol and taurine efflux. Am. J. Physiol. 265 (Cell Physiol. 34): C1489-C1500, 1993.
11. Kirk, K. Swelling-activated organic osmolyte channels. J. Membr. Biol. 158: 1-16, 1997.