Inhibition of the ATP-sensitive potassium channel from mouse pancreatic β-cells by surfactants

British Journal of Pharmacology

Volumn 124, Issue 3, 1998, Pages 529-539

  Smith, Paul A ^a   Proks, Peter ^b  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b INSTITUTE OF MOLECULAR PHYSIOLOGY AND GENETICS   (Slovakia)

Author keywords

cell; ATP sensitive K channel; Cremophor EL; Detergent; Kir6.2; Sulphonylurea; SUR1; Surfactant; Triton X100; Tween 80

Indexed keywords

ADENOSINE TRIPHOSPHATE; CALCIUM ION; CREMOPHOR; DIAZOXIDE; INSULIN; POLYSORBATE 80; POTASSIUM CHANNEL; PROTEIN SUBUNIT; SURFACTANT; TOLBUTAMIDE; TRITON X 100; TRYPSIN;

ANIMAL CELL; ARTICLE; CALCIUM CELL LEVEL; CONCENTRATION RESPONSE; CONTROLLED STUDY; DRUG POTENCY; INSULIN RELEASE; MOUSE; NONHUMAN; PANCREAS ISLET BETA CELL; PATCH CLAMP; PRIORITY JOURNAL;

ADENOSINE TRIPHOSPHATE; ANIMALS; CALCIUM; ELECTRIC STIMULATION; INSULIN; ISLETS OF LANGERHANS; MEMBRANE POTENTIALS; MICE; OOCYTES; PATCH-CLAMP TECHNIQUES; POTASSIUM CHANNEL BLOCKERS; SURFACE-ACTIVE AGENTS; XENOPUS;

EID: 0031799109     PISSN: 00071188     EISSN: None     Source Type: Journal    
DOI: 10.1038/sj.bjp.0701858     Document Type: Article

References (34)

1. AGUILAR-BRYAN, L., NICHOLS, C.G., WECHSLER, S. W., CLEMENT, J.P., BOYD, A.E., GONZALEZ, G., HERRERA-SOSA, H., NGUY, K., BRYAN, J. & NELSON, D.A. (1995). Cloning of the β-cell high-affinity sulphonylurea receptor: a regulator of insulin secretion. Science, 268, 423-425.
2. ASHCROFT, F.M. (1996). Mechanisms of the glycemic effects of sulfonylureas. Horm. Met. Res., 28, 456-463.
3. ASHCROFT, F.M. & RORSMAN, P. (1989). Electrophysiology of the pancreatic β-cell. Proc. Biophys. Molec. Biol., 54, 87-143.
4. BARRENTES, F.J. (1993). Structural-functional correlates of the nicotinic acetylcholine receptor and its lipid microenvironment. FASEB J., 7, 1460-1467.
5. BRADLEY G, JURANKA, P.F. & LING, V. (1988). Mechanism of multidrug resistance. Biochim. Biophys. Acta, 948, 87-128.
6. BUCKINGHAM, L.E., BALASUBRAMANIAN, M., SAFA, A.R., SHAH, H., KOMAROV, P., EMANUELLE, R.M. & COON, J.S. (1996). Reversal of multi-drug resistance in vitro by fatty acid-PEG-fatty acid diesters. Int. J. Cancer, 65, 74-79.
7. ATP channel subunits. Neuron. 18, 827-838.
8. COLQUHOUN, D. & SIGWORTH, F.J. (1995). Fitting and Statistical Analysis of Single Channel Records in Single Channel Recording, Second edition, eds. Sakmann, B. & Neher, E. New York: Plenum Press.
9. DUCHEN, M.R., SMITH, P.A. & ASHCROFT, F.M. (1993). Substrate-dependent changes in mitochondrial function, intracellular free-calcium concentration and membrane channels in pancreatic β-cells. Biochem. J., 294, 35-42.
10. FRICHE, E., JENSEN, P.B., SEHESTED, M., DEMANT, E.J. & NISSEN, N.N. (1990). The solvents Cremophor EL and Tween 80 modulate daunorubicin resistance in the multidrug resistant Ehrlich ascites tumour. Cancer Commun., 2, 297-303.
11. +-channel currents expressed in Xenopus oocytes: a reinterpretation. J. Physiol., 504, 35-45.
12. HELENIUS, A., MCCASLIN, D.R., FRIES, E. & TANFORD, C. (1979). Properties of detergents. Methods Enzymol., 56, 734-749.
13. 2+ exchanger. Nature, 352, 715-718.
14. HÖLLERER, G. & HEINEMANN, S.H. (1996). Interaction of detergents with potassium channels. Biophys. J., 70, A98.
15. INAGAKI, N., GONOI, T., CLEMENT, IV J.P., NAMBA, N., INAZAWA, J., GONZALEZ, G., AGUILAR-BRYAN, L., SEINO, S. & BRYAN, J. (1995). Reconstitution of IKATP: an inward rectifier subunit plus the sulphonylurea receptor. Science, 270, 1166-1169.
16. KESSEL, D. (1992). Properties of Cremophor EL micelles probed by fluorescence. Photochem. Photobio., 56, 447-451.
17. 2+ dependent. Proc. R. Soc. Lond. B., Biol. Sci., 240, 397-410.
18. ATP channels by diazoxide in CRI-G1 insulin-secreting cells. Br. J. Pharmacol., 107, 34-43.
19. LUNDBAEK, J.A., BIRN, P., GIRSHMAN, J., HANSEN, A.J. & ANDERSEN, O.S. (1996). Membrane stiffness and channel function. Biochemistry, 35, 3825-3830.
20. MULLER, K. (1996). Untersuchungen ber Cremophor. Tenside, 3, 37-45.
21. PLANT, T.D. (1989). Effects of 1,2-dioctanoyl-sn-glycerol (dic8) on ionic currents in cultured mouse pancreatic β-cells. J. Physiol., 418, 21.
22. PROKS, P. & ASHCROFT, F.M. (1993). Modification of K-ATP channels in pancreatic beta-cells by trypsin. Pflügers Archiv., 424, 63-72.
23. ATP channels is mediated by Kir6.2. Proc. Natl. Acad. Sci. U.S.A., 94, 11716-11720.
24. + channels-role in stimulus secretion coupling. J. Biol. Chem., 271, 32241-32246.
25. SAKURA, H., AMMALA, C., SMITH, P.A., GRIBBLE, F.M. & ASHCROFT, F.M. (1995). Cloning and functional expression of the cDNA-encoding a novel ATP-sensitive potassium channel subunit expressed in pancreatic beta-cells, brain, heart and skeletal-muscle. FEBS Letts., 377, 338-344.
26. + channel in mouse pancreatic beta-cells. Br. J. Pharmacol., 107, 87-94.
27. +-currents in isolated mouse pancreatic beta-cells. FEBS Lett., 261, 187-190.
28. + channels in isolated mouse pancreatic β-cells by 2,3-butanedione monoxime. Br. J. Pharmacol., 112, 143-149.
29. TUCKER, S.J., GRIBBLE, F.M., ZHAO, C., TRAPP, S. & ASHCROFT, F.M. (1997). Truncation of Kir6.2 produces ATP-sensitive K+ channels in the absence of the sulphonylurea receptor. Nature, 387, 179-183.
30. TRUBE, G., RORSMAN, P. & OHNO-SHOSAKU, T. (1986). Opposite effects of tolbutamide and diazoxide on ATP-dependent K+-channel in pancreatic β-cells. Pflügers Archiv., 407, 493-499.
31. WEBSTER, L., LINSENMEYER, M., MILLWARD, M., MORTON, C., BISHOP, J. & WOODCOCK, D. (1993). Measurement of Cremophor EL following taxol: plasma levels sufficient to reverse drug exclusion mediated by the multidrug-resistant phenotype. Natl. Cancer. Inst., 85, 1685-1690.
32. WOODCOCK, D.M., LINSENMEYER, M.E., CHOJNOWSKI, G., KRIEGLER, A.B., NINK, V., WEBSTER, L.K. & SAWYER, W.H. (1992). Reversal of multidrug resistance by surfactants. Br. J. Cancer, 66, 62-68.
33. ZENGIL, H., HODOÈLUGIL, U. & GÒNEY, Z. (1995). Effects of polysorbates and Cremophor EL on vascular responses in rat aorta. Experientia, 51, 1055-1059.
34. ZORDAN-NUDO, T., LING, V., LIU, Z. & GEORGES, E. (1993). Effects of non-ionic detergents on P-glycoprotein drug binding and reversal of multidrug resistance. Cancer Res., 53, 5994-6000.