Single KATP channel opening in response to action potential firing in mouse dentate granule neurons

Journal of Neuroscience

Volumn 31, Issue 23, 2011, Pages 8689-8696

  Tanner, Geoffrey R ^a   Lutas, Andrew ^a   Martínez François, Juan Ramon ^a   Yellen, Gary ^a  

^a HARVARD MEDICAL SCHOOL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADENOSINE TRIPHOSPHATASE (POTASSIUM SODIUM); ADENOSINE TRIPHOSPHATE; INWARDLY RECTIFYING POTASSIUM CHANNEL SUBUNIT KIR6.2;

ACTION POTENTIAL; AFTERHYPERPOLARIZATION; ANIMAL TISSUE; ANTIDROMIC STIMULATION; ARTICLE; CELL STIMULATION; CONTROLLED STUDY; DENTATE GYRUS; DENTATE NUCLEUS; GRANULE CELL; HIPPOCAMPUS; MALE; MEMBRANE POTENTIAL; MOUSE; NERVE CELL EXCITABILITY; NEUROMODULATION; NEUROSECRETORY CELL; NONHUMAN; OSMOLARITY; PRIORITY JOURNAL; PROTEIN DEPLETION; SYNAPTIC TRANSMISSION;

ACTION POTENTIALS; ANIMALS; DENTATE GYRUS; ELECTROPHYSIOLOGY; ION CHANNEL GATING; KATP CHANNELS; MEMBRANE POTENTIALS; MICE; NEURONS;

EID: 79958290778     PISSN: 02706474     EISSN: 15292401     Source Type: Journal    
DOI: 10.1523/JNEUROSCI.5951-10.2011     Document Type: Article

References (41)

1. Aguilar-Bryan L, Bryan J (1999) Molecular biology of adenosine triphosphate-sensitive potassium channels. Endocr Rev 20:101-135.
2. Allen TG, Brown DA (2004) Modulation of the excitability of cholinergic basal forebrain neurones by KATP channels. J Physiol 554:353-370.
3. + channels and insulin secretion: their role in health and disease. Diabetologia 42:903-919.
4. + channels. Pflügers Arch 415:479-483.
5. Babenko AP, Gonzalez G, Aguilar-Bryan L, Bryan J (1998) Reconstituted human cardiac KATP channels: functional identity with the native channels from the sarcolemma of human ventricular cells. Circ Res 83:1132-1143.
6. Baukrowitz T, Tucker SJ, Schulte U, Benndorf K, Ruppersberg JP, Fakler B (1999) Inward rectification in KATP channels: a pH switch in the pore. EMBO J 18:847-853.
7. + channels reduce anoxic depolarization in CA3 hippocampal neurons. Neuroscience 37:55-60.
8. + channels in isolated heart cells of the guinea pig. Pflugers Arch 419:108-110.
9. Bower MR, Buckmaster PS (2008) Changes in granule cell firing rates precede locally recorded spontaneous seizures by minutes in an animal model of temporal lobe epilepsy. J Neurophysiol 99:2431-2442.
10. + channels in pancreatic B-cells. Nature 311:271-273.
11. Coulter DA, Carlson GC (2007) Functional regulation of the dentate gyrus by GABA-mediated inhibition. Prog Brain Res 163:235-243.
12. Dabrowski M, Larsen T, Ashcroft FM, Bondo Hansen J, Wahl P (2003) Potent and selective activation of the pancreatic beta-cell type KATP channel by two novel diazoxide analogues. Diabetologia 46:1375-1382.
13. Depaulis A, Vergnes M, Marescaux C (1994) Endogenous control of epilepsy: the nigral inhibitory system. Prog Neurobiol 42:33-52.
14. + channel in rat brain. Brain Res 814:41-54.
15. Garant DS, Gale K (1983) Lesions of substantia nigra protect against experimentally induced seizures. Brain Res 273:156-161.
16. Haller M, Mironov SL, Karschin A, Richter DW (2001) Dynamic activation of KATP channels in rhythmically active neurons. J Physiol 537:69-81.
17. Heinemann U, Beck H, Dreier JP, Ficker E, Stabel J, Zhang CL (1992) The dentate gyrus as a regulated gate for the propagation of epileptiform activity. Epilepsy Res Suppl 7:273-280.
18. Henze DA, Wittner L, Buzsaki G (2002) Single granule cells reliably discharge targets in the hippocampal CA3 network in vivo. Nat Neurosci 5:790-795.
19. Iadarola MJ, Gale K (1982) Substantia nigra: site of anticonvulsant activity mediated by gamma-aminobutyric acid. Science 218:1237-1240.
20. Inagaki N, Tsuura Y, Namba N, Masuda K, Gonoi T, Horie M, Seino Y, Mizuta M, Seino S (1995) Cloning and functional characterization of a novel ATP-sensitive potassium channel ubiquitously expressed in rat tissues, including pancreatic islets, pituitary, skeletal muscle, and heart. J Biol Chem 270:5691-5694.
21. Jung MW, McNaughton BL (1993) Spatial selectivity of unit activity in the hippocampal granular layer. Hippocampus 3:165-182.
22. Kabakov AY (1998) Activation of KATP channels by Na/K pump in isolated cardiac myocytes and giant membrane patches. Biophys J 75:2858-2867.
23. Karschin C, Ecke C, Ashcroft FM, Karschin A (1997) Overlapping distribution of KATP channel-forming Kir6.2 subunit and the sulfonylurea receptor SUR1 in rodent brain. FEBS Lett 401:59-64.
24. Krnjevic K, Ben-Ari Y (1989) Anoxic changes in dentate granule cells. Neurosci Lett 107:89-93.
25. Kyrozis A, Reichling DB (1995) Perforated-patch recording with gramicidin avoids artifactual changes in intracellular chloride concentration. J Neurosci Methods 57:27-35.
26. Liu X, Tilwalli S, Ye G, Lio PA, Pasternak JF, Trommer BL (2000) Morphologic and electrophysiologic maturation in developing dentate gyrus granule cells. Brain Res 856:202-212.
27. Lothman EW, Stringer JL, Bertram EH (1992) The dentate gyrus as a control point for seizures in the hippocampus and beyond. Epilepsy Res Suppl 7:301-313.
28. Ma W, Berg J, Yellen G (2007) Ketogenic diet metabolites reduce firing in central neurons by opening KATP channels. J Neurosci 27:3618-3625.
29. McNamara JO, Rigsbee LC, Galloway MT (1983) Evidence that substantia nigra is crucial to neural network of kindled seizures. Eur J Pharmacol 86:485-486.
30. McNamara JO, Galloway MT, Rigsbee LC, Shin C (1984) Evidence implicating substantia nigra in regulation of kindled seizure threshold. J Neurosci 4:2410-2417.
31. Miki T, Nagashima K, Tashiro F, Kotake K, Yoshitomi H, Tamamoto A, Gonoi T, Iwanaga T, Miyazaki J, Seino S (1998) Defective insulin secretion and enhanced insulin action in KATP channel-deficient mice. Proc Natl Acad Sci USA 95:10402-10406.
32. + channels in the hypothalamus are essential for the maintenance of glucose homeostasis. Nat Neurosci 4:507-512.
33. Nichols CG (2006) KATP channels as molecular sensors of cellular metabolism. Nature 440:470-476.
34. Pelletier MR, Pahapill PA, Pennefather PS, Carlen PL (2000) Analysis of single KATP channels in mammalian dentate gyrus granule cells. J Neurophysiol 84:2291-2301.
35. + channels are functional in expiratory neurones of normoxic cats. J Physiol 494:399-409.
36. Podlogar M, Dietrich D (2006) Firing pattern of rat hippocampal neurons: a perforated patch clamp study. Brain Res 1085:95-101.
37. Schmidt-Hieber C, Jonas P, Bischofberger J (2004) Enhanced synaptic plasticity in newly generated granule cells of the adult hippocampus. Nature 429:184-187.
38. + channels. Prog Biophys Mol Biol 81:133-176.
39. Tzingounis AV, Nicoll RA (2008) Contribution of KCNQ2 and KCNQ3 to the medium and slow afterhyperpolarization currents. Proc Natl Acad Sci USA 105:19974-19979.
40. Yamada K, Ji JJ, Yuan H, Miki T, Sato S, Horimoto N, Shimizu T, Seino S, Inagaki N (2001) Protective role of ATP-sensitive potassium channels in hypoxia-induced generalized seizure. Science 292:1543-1546.
41. Zawar C, Plant TD, Schirra C, Konnerth A, Neumcke B (1999) Cell-type specific expression of ATP-sensitive potassium channels in the rat hippocampus. J Physiol 514:327-341.