A role for Ca2+-sensitive nonselective cation channels in regulating the membrane potential of pancreatic β-cells

Diabetes

Volumn 47, Issue 7, 1998, Pages 1066-1073

  Leech, Colin A ^a   Habener, Joel F ^a  

^a MASSACHUSETTS GENERAL HOSPITAL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADENYLATE CYCLASE ACTIVATOR; GLUCAGON LIKE PEPTIDE; MAITOTOXIN; ADENOSINE TRIPHOSPHATE; CALCIUM; CATION; DISULFIDE; DITHIOTHREITOL; GLUCAGON; GLUCAGON LIKE PEPTIDE 1; ION CHANNEL; IONOPHORE; MARINE TOXIN; OXOCIN DERIVATIVE; PEPTIDE FRAGMENT; POTASSIUM CHANNEL; PROTEIN PRECURSOR; TRYPSIN;

ANIMAL CELL; ARTICLE; CALCIUM CELL LEVEL; CALCIUM TRANSPORT; CATION TRANSPORT; DISULFIDE BOND; ENZYME ACTIVATION; ENZYME ACTIVITY; INSULIN RELEASE; INSULINOMA; ION CURRENT; MEMBRANE DEPOLARIZATION; MEMBRANE POTENTIAL; MOUSE; NONHUMAN; PANCREAS ISLET BETA CELL; POTASSIUM CONDUCTANCE; PRIORITY JOURNAL; ANIMAL; CELL CULTURE; CELL MEMBRANE; CELL MEMBRANE POTENTIAL; DRUG EFFECT; ELECTRIC CONDUCTIVITY; HUMAN; METABOLISM; PANCREAS ISLET; PHYSIOLOGY; ULTRASTRUCTURE;

ADENOSINE TRIPHOSPHATE; ANIMALS; CALCIUM; CATIONS; CELL MEMBRANE; DISULFIDES; DITHIOTHREITOL; ELECTRIC CONDUCTIVITY; GLUCAGON; GLUCAGON-LIKE PEPTIDE 1; HUMANS; ION CHANNELS; IONOPHORES; ISLETS OF LANGERHANS; MARINE TOXINS; MEMBRANE POTENTIALS; MICE; OXOCINS; PEPTIDE FRAGMENTS; POTASSIUM CHANNELS; PROTEIN PRECURSORS; TRYPSIN; TUMOR CELLS, CULTURED;

EID: 0031595591     PISSN: 00121797     EISSN: None     Source Type: Journal    
DOI: 10.2337/diabetes.47.7.1066     Document Type: Article

References (39)

1. Ashcroft FM, Rorsman P: Electrophysiology of the pancreatic β-cell. Prog Biophys Mol Biol 54:87-143, 1991
2. Holz GG, Leech CA: Glucagon-like peptide-1 and the glucose competence concept of pancreatic beta-cell function. In The Insulinotropic Hormone Glucagon-Like Peptide-l. Fehmann HC, Goke B, Eds. Basel, Karger, 1997, p. 171-193
3. Holz GG, Kuhtreiber WM, Habener JF: Pancreatic β-cells are rendered glucose competent by the insulinotropic hormone GLP-1(7-37). Nature 361:362-365, 1993
4. Leech CA, Holz GG, Habener JF: Pituitary adenylate cyclase activating protein (PACAP) induces the voltage-independent activation of inward membrane currents and elevation of intracellular calcium in HIT-T15 insulinoma cells. Endocrinology 136:1530-1536, 1995
5. Ribalet B, Ciani S: Characterization of the G-protein coupling of a glucagon receptor to the K-ATP channel in insulin secreting cells. J Membr Biol 142:395-408, 1994
6. + channel in mouse pancreatic β-cells. Nature 349:77-79, 1991
7. + channels in insulinoma cells: activation by somatostatin and protein kinase C and the role of cAMP. Proc Natl Acad Sci U S A 86:2971-2975, 1989
8. + channels in pancreatic β-cells. Diabetes 46:1087-1093, 1997
9. Harvey J, McKenna F, Herson PS, Spanswick D, Ashford MLJ: Leptin activates ATP-sensitive potassium channels in the rat insulin-secreting cell line, CRI-G1. J Physiol 504:527-535, 1997
10. Fehmann HC, Goke R, Goke B: Cell and molecular biology of the incretin hormones glucagon-like peptide-1 and glucose-dependent insulin releasing polypeptide. Endocr Rev 16:390-410, 1995
11. Yada T, Sakurada M, Ihida K, Nakata M, Murata F, Arimura A, Kikuchi M: Pituitary adenylate cyclase activating polypeptide is an extraordinarily potent intra-pancreatic regulator of insulin secretion from islet β-cells. J Biol Chem 269:1290-1293, 1994
12. Leech CA, Holz GG, Habener JF: Signal transaction of PACAP and GLP-1 in pancreatic β-cells. Ann N Y Acad Sci 805:81-93, 1996
13. 2+-signalling pathway in pancreatic βcells by the insulinotropic hormone glucagon-like peptide-1. J Biol Chem 270:17749-17757, 1995
14. Leech CA, Habener JF: Insulinotropic glucagon-like peptide-1-mediated activation of nonselective cation currents in insulinoma cells is mimicked by maitotoxin. J Biol Chem 272:17987-17993, 1997
15. Sturgess NC, Hales CN, Ashford MLJ: Inhibition of a calcium-activated non-selective cation channel, in a rat insulinoma cell line, by adenine derivatives. FEBS Lett 208:397-400, 1986
16. Sturgess NC, Hales CN, Ashford MLJ: Calcium and ATP regulate the activity of a nonselective cation channel in a rat insulinoma cell line. Pflugers Arch 409:607-615, 1987
17. Reale V, Hales CN, Ashford MLJ: Regulation of calcium-activated nonselective cation channel activity by cyclic nucleotides in the rat insulinoma cell line, CRI-G1. J Membr Biol 145:267-278, 1995
18. Hamill OP, Marty A, Neher E, Sakmann B, Sigworth FJ: Improved patch-clamp techniques for high resolution current recording from cells and cell-free membrane patches. Pflugers Arch 391:85-100, 1981
19. Horn R, Marty A: Muscarinic activation of ionic currents measured by a new whole-cell recording method. J Gen Physiol 92:145-159, 1988
20. Leech CA, Holz GG: Application of patch clamp methods to the study of calcium currents and calcium channels. Methods Cell Biol 40:135-151, 1994
21. 2+ stores activates a maitotoxin-sensitive nonselective cationic current in β-cells. J Biol Chem 269:32055-32058, 1994
22. Yoshii M, Tsunoo A, Kuroda Y, Wu CH, Narahashi T: Maitotoxin-induced membrane current in neuroblastoma cells. Brain Res 424:119-125, 1987
23. +-ATPase. NS Arch Pharmacol 323:261-268, 1983
24. 2+ homeostasis in human osteoblast-like Saos-2 cells. Am J Physiol 269:C582-C589, 1995
25. Muramatsu I, Nishiio M, Kigoshi S, Uemura D: Single ionic channels induced by palytoxin in guinea-pig ventricular myocytes. Br J Pharmacol 93:811-816, 1988
26. Lauffer L, Stengelin S, Beress L, Hucho F: Palytoxin-induced permeability changes in excitable membranes. Biochim Biophys Acta 818:55-60, 1985
27. ATP channel in insulin-secreting cells. J Gen Physiol 107:231-241, 1996
28. Maruyama Y, Petersen OH: Single calcium-dependent cation channels in mouse pancreatic acinar cells. J Membr Biol 81:83-87, 1984
29. Proks P, Ashcroft FM: Modification of K-ATP channels in pancreatic β-cells by trypsin. Pflugers Arch 424:63-72, 1993
30. Bloom GD, Hellman B, Idahl LA, Lernmark A, Sehlin J, Taljedal IB: Effects of organic mercurials on mammalian pancreatic β-cells: insulin release, glucose transport, glucose oxidation, membrane permeability and ultrastructure. Biochem J 129:241-254, 1972
31. + channel in the pancreatic β-cell. FEBS Lett 319:128-132, 1993
32. + channel function and sulfonylurea binding in CRI-G1 insulin-secreting cells. J Membr Biol 139:167-181, 1994
33. + channel currents of mouse pancreatic β-cells. Endocrinology 136:464-467, 1995
34. Koivisto A, Siemen D, Nedergaard J: Reversible blockade of the calcium-activated nonselective cation channel in brown fat cells by the sulfhydryl reagents mercury and thimerosal. Pflugers Arch 425:549-551, 1993
35. Koliwad SK, Elliot SJ, Kunze DL: Oxidized glutathione mediates cation channel activation in calf vascular endothelial cells during oxidant stress. J Physiol 495:37-49, 1996
36. Niki I, Ashcroft FM, Ashcroft SJH: The dependence on intracellular ATP concentration of ATP-sensitive K-channels and of Na,K-ATPase in intact HIT-T15 β-cells. FEBS Lett 257:361-364, 1989
37. 2+ oscillations in pancreatic β-cells. Arch Biochem Biophys 300:372-377, 1993
38. ATP channel subunits. Neuron 18:827-838, 1997
39. + channel. FEBS Lett 409:232-236, 1997