Analysis of single K(ATP) channels in mammalian dentate gyrus granule cells

Journal of Neurophysiology

Volumn 84, Issue 5, 2000, Pages 2291-2301

  Pelletier, Marc R ^a,b   Pahapill, Peter A ^c   Pennefather, Peter S ^c   Carlen, Peter L ^a,b,c  

^a UNIVERSITY HEALTH NETWORK   (Canada)

^b UNIVERSITY HEALTH NETWORK   (Canada)

^c UNIVERSITY OF TORONTO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

DIAZOXIDE; GLIBENCLAMIDE; POTASSIUM CHANNEL; TOLBUTAMIDE;

ANIMAL CELL; ANIMAL TISSUE; ARTICLE; BRAIN SLICE; DENTATE GYRUS; GRANULE CELL; HEART PROTECTION; INSULIN RELEASE; MALE; MAMMAL; MEMBRANE CONDUCTANCE; MEMBRANE DEPOLARIZATION; NEUROPROTECTION; NONHUMAN; PANCREAS ISLET BETA CELL; PRIORITY JOURNAL; RAT;

EID: 0033730617     PISSN: 00223077     EISSN: None     Source Type: Journal    
DOI: 10.1152/jn.2000.84.5.2291     Document Type: Article

References (107)

1. Cloning of the β cell high-affinity sulfonylurea receptor: A regulator of insulin secretion
2. Properties of single potassium channels modulated by glucose in rat pancreatic β-cells
3. Correlating structure and function in ATP-sensitive potassium channels
4. 2+ ions
5. Electrophysiology of the pancreatic β-cell
6. Properties and functions of ATP-sensitive K-channels
7. + channels
8. A view of SUR/K(IR)6.X, K(ATP) channels
9. Mitochondria, free radicals and neurodegeneration
10. + channels sensitive to antidiabetic sulfonylureas are present in adenohypophysis and are involved in growth hormone release
11. Delayed ischemic preconditioning is mediated by opening of ATP-sensitive potassium channels in the rabbit heart
12. The ABCs of ATP-sensitive potassium channels: More pieces of the puzzle
13. The mechanochemistry of muscular contraction. I. The isometric twitch
14. The role of ATP sensitive channels in myocardial protection
15. Cloning, tissue expression, and chromosomal localization of SUR2, the putative drug-binding subunit of cardiac, skeletal muscle, and vascular K(ATP) channels
16. + channels in pancreatic β-cells
17. + channels in pancreatic β-cells
18. + channels by hypoxia in smooth muscle cells isolated from the pig coronary artery
19. ATP-dependent potassium channels of muscle cells: Their properties, regulation, and possible functions
20. The effect of intracellular pH on ATP-dependent potassium channels of frog skeletal muscle
21. The inward rectifier potassium channel family
22. In vitro ischemia promotes calcium influx and intracellular calcium release in hippocampal astrocytes
23. The pharmacology of ATP-sensitive potassium channels
24. + channel of rat ventricular myocytes
25. + channels during metabolic stress in cardiac muscle
26. Contribution of ATP-sensitive potassium channels to hypoxic hyperpolarization in rat hippocampal CA1 neurons in vitro
27. Effects of hypoxia on rat hippocampal neurons in vitro
28. Ion channels and postsynaptic potentials
29. 125I] iodoglyburide, a novel high-affinity ligand for ATP-sensitive potassium channels in rat brain
30. + channel in rat pancreatic B-cells
31. Characterization of the ATP-sensitive potassium channels (K(ATP)) expressed in guinea pig bladder smooth muscle cells
32. Pharmacology of ATP-sensitive potassium channel (K(ATP)) openers in models of myocardial ischemia and reperfusion
33. Whole cell patch-clamp recordings of rat midbrain dopaminergic neurons isolate a sulphonylurea- and ATP-sensitive component of potassium currents activated by hypoxia
34. Movement disorders and mitochondrial dysfunction
35. Anoxia increases potassium conductance in hippocampal nerve cells
36. + channel openers prevent global ischemia-induced expression of c-fos, c-jun, heat shock protein, and amyloid β-protein precursor genes and neuronal death in rat hippocampus
37. Voltage-dependent magnesium block of ATP-sensitive potassium channel in guinea-pig ventricular cell
38. The significance of the interictal spike discharge: A review
39. Calcium-activated K-channels of Amphiuma early distal tubule: Inhibition by ATP
40. Reconstitution of IKATP: An inward rectifier subunit plus the sulfonylurea receptor
41. Cloning and functional characterization of a novel ATP-sensitive potassium channel ubiquitously expressed in rat tissues, including pancreatic islets, pituitary, skeletal muscle, and heart
42. + channels
43. + channel
44. The relationship between interictal and ictal paroxysms in an in vitro model of focal hippocampal epilepsy
45. + channels by intracellular ATP in human neocortical neurons
46. Adenosine-5'-triphosphate-sensitive single potassium channel in the atrio-ventricular node cell of rabbit heart
47. + channels by ATP and nucleotide diphosphate in rabbit portal vein
48. Overlapping distribution of K(ATP) channel-forming Kir6.2 subunit and the sulphonylurea receptor SUR1 in rodent brain
49. Characterization of ATP-sensitive potassium channels in freshly dissociated rabbit aortic endothelial cells
50. Activation of ATP-sensitive potassium channels in follicle-enclosed Xenopus oocytes by the epileptogenic agent pentylenetetrazol
51. +-currents recorded from an insulin-secreting cell line
52. Anoxic changes in dentate granule cells
53. Changes in membrane currents of hippocampal neurons evoked by brief anoxia
54. The potassium channel opener (-)-cromakalim prevents glutamate-induced cell death in hippocampal neurons
55. Potassium channel openers as potential therapeutic weapons in ion channel disease
56. Identification of an ATP-sensitive potassium channel current in rat striatal cholinergic interneurons
57. Use of diphenylhydantoin and diazoxide to investigate insulin secretory mechanisms
58. Regulation of ATP-sensitive potassium channels by phosphorylation
59. Alternative sulfonylurea receptor expression defines metabolic sensitivity of K-ATP channels in dopaminergic midbrain neurons
60. + channels in the rabbit
61. + channel induced by dendrotoxin-I
62. Cortical cellular phenomena in experimental epilepsy: Interictal manifestations
63. Cellular and molecular basis of epilepsy
64. Direct identification of electrophysiologically monitored cells within intact mouse islets of Langerhans
65. A metabolite-regulated potassium channel in rat pancreatic B cells
66. Antidiabetic sulfonylureas: Localization of binding sites in the brain and effects on the hyperpolarization induced by anoxia in hippocampal slice
67. Identification of ATP-sensitive potassium channel in frog ventricular myocytes
68. + channels in cardiac muscle
69. Control of insulin secretion by sulfonylureas, meglitinide and diazoxide in relation to their binding to the sulfonylurea receptor in pancreatic islets
70. Autoreceptors, membrane potential and the regulation of transmitter release
71. Seizure-induced cell death in vitro: Possible role of endoplasmic reticulum calcium stores
72. Gap junctions, synchrony and seizures
73. In vitro ischemia promotes glutamate-mediated free radical generation and intracellular calcium accumulation in hippocampal pyramidal neurons
74. Modulation of gap junctional mechanisms during calcium-free induced burst activity: A possible role for electrotonic coupling in epileptogenesis
75. Mechanisms of interictal epileptogenesis
76. + channel revealed with oil-gate concentration jump method
77. ATP-sensitive and inwardly rectifying potassium channels in smooth muscle
78. Opening of ATP-sensitive potassium channels by cromakalim confers tolerance against chemical ischemia in rat neuronal cultures
79. + channels in pancreatic B-cells are regulated by intracellular ATP
80. Activation by intracellular ATP of a potassium channel in neurones from rat basomedial hypothalamus
81. 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
82. + channel in insulin-secreting cells
83. ATP-sensitive potassium channels: A model of heteromultimeric potassium channel/receptor assemblies
84. + channel in molluscan heart cells
85. Data transformations for improved display and fitting of single-channel dwell time histograms
86. The density and distribution of ischemic brain injury in the rat following 2- 1 0 min of forebrain ischemia
87. Voltage-dependent ATP-sensitive potassium channels of skeletal muscle membrane
88. Studies of the unitary properties of adenosine-5'-triphosphate-regulated potassium channels of frog skeletal muscle
89. Single channel recordings of potassium currents in an insulin-secreting cell line
90. The sulphonylurea receptor may be an ATP-sensitive potassium channel
91. Calcium and ATP regulate the activity of a non-selective cation channel in a rat insulinoma cell line
92. Effects of sulphonylureas and diazoxide on insulin secretion and nucleotide-sensitive channels in an insulin-secreting cell line
93. An ATP-sensitive potassium channel activator reduces infarct volume in focal cerebral ischemia in rats
94. +-channel in pancreatic β-cells
95. Sodium channel comodification with full activator reveals veratridine reaction dynamics
96. Activation of ATPsensitive potassium channels decreases neuronal injury caused by chemical hypoxia
97. Subconductance block of single mechanosensitive ion channels in skeletal muscle fibers by aminoglycoside antibiotics
98. ATP-sensitive potassium channels in adult mouse skeletal muscle: Different modes of blockage by internal cations, ATP and tolbutamide
99. Activity-dependent intracellular acidification correlates with the duration of seizure activity
100. Mediation by intracellular calcium-dependent signals of hypoxic hyperpolarization in rat hippocampal CA 1 neurons in vitro
101. Cell-type specific expression of ATP-sensitive potassium channels in the rat hippocampus
102. + channel in smooth muscle cells of rat mesenteric artery
103. Two types of ATP-sensitive potassium channels in rat portal vein smooth muscle cells
104. Isoflurane-induced dilation of porcine coronary arterioles is mediated by ATP-sensitive potassium channels
105. ATP-sensitive potassium channels regulate in vivo dopamine release in rat striatum
106. + currents in pancreatic β-cells
107. How do sulfonylureas approach their receptor in the B-cell plasma membrane?