On the synchronizing mechanisms of tetanically induced hippocampal oscillations

Journal of Neuroscience

Volumn 19, Issue 18, 1999, Pages 8104-8113

  Bracci, Enrico ^a   Vreugdenhil, Martin ^a   Hack, Stephen P ^a   Jefferys, John G R ^a  

^a UNIVERSITY OF BIRMINGHAM   (United Kingdom)

Author keywords

Depolarizing GABA response; Field effect (ephaptic) interactions; Hippocarnpus; Neuronal networks; Neuronal synchronization; rhythms

Indexed keywords

GLUTAMATE RECEPTOR; METABOTROPIC RECEPTOR;

ANIMAL TISSUE; ARTICLE; CELL MEMBRANE DEPOLARIZATION; CONTROLLED STUDY; HIPPOCAMPUS; INHIBITORY POSTSYNAPTIC POTENTIAL; MALE; NONHUMAN; OSCILLATION; PRIORITY JOURNAL; PYRAMIDAL NERVE CELL; RAT;

EID: 0033568868     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.19-18-08104.1999     Document Type: Article

References (46)

1. Alger BE, Nicoll RA (1979) GABA-mediated biphasic inhibitory responses in hippocampus. Nature 281:315-317.
2. 2+ in adult rat hippocampal slices. J Neurophysiol 81:811-816.
3. Ballyk BA, Quackenbush SJ, Andrew RD (1991) Osmotic effects on the CA1 neuronal population in hippocampal slices with special reference to glucose. J Neurophysiol 65:1055-1066.
4. A,slow. J Neurosci 18:1305-1317.
5. Blasco-Ibanez JM, Freund TF (1995) Synaptic input of horizontal interneurons in stratum oriens of the hippocampal CA1 subfield: structural basis of feed-back activation. Eur J Neurosci 7:2170-2180.
6. Bragin A, Jandó G, Nádasdy Z, Hetke J, Wise K, Buzsáki G (1995) γ (40-100 Hz) oscillation in the hippocampus of the behaving rat. J Neurosci 15:47-60.
7. Buhl EH, Halasy K, Somogyi P (1994) Hippocampal unitary inhibitory postsynaptic potentials: diverse sources and number of synaptic release sites. Nature 368:823-828.
8. Buhl EH, Cobb SR, Halasy K, Somogyi P (1995) Properties of unitary IPSPs evoked by anatomically identified basket cells in the rat hippocampus. Eur J Neurosci 7:1989-2004.
9. Buhl EH, Tamas G, Fisahn A (1998) Cholinergic activation and tonic excitation induce persistent γ oscillations in mouse somatosensory cortex in vitro. J Physiol (Lond) 513:117-126.
10. Burchell TR, Faulkner HJ, Whittington MA (1998) γ frequency oscillations gate temporally coded afferent inputs in the rat hippocampal slice. Neurosci Lett 255:151-154.
11. Buzsáki G (1986) Hippocampal sharp waves: their origin and significance. Brain Res 398:242-252.
12. Buzsáki G, Chrobak JJ (1995) Temporal structure in spatially organized neuronal ensembles: a role for interneuronal networks. Curr Opin Neurobiol 5:504-510.
13. Cherubini E, Gaiarsa JL, Ben-Ari Y (1991) GABA: An excitatory transmitter in early postnatal life. Trends Neurosci 14:515-519.
14. Chrobak JJ, Buzsáki G (1998) γ oscillations in the entorhinal cortex of the freely behaving rat. J Neurosci 18:388-398.
15. Cobb SR, Buhl EH, Halasy K, Paulsen O, Somogyi P (1995) Synchronization of neuronal activity in hippocampus by individual GABAergic interneurons. Nature 378:75-78.
16. B autoreceptors in rat hippocampus. J Physiol (Lond) 472:245-265.
17. Davies CH, Davies SN, Collingridge GL (1990) Paired-pulse depression of monosynaptic GABA-mediated inhibitory postsynaptic responses in rat hippocampus. J Physiol (Lond) 424:513-531.
18. Davies CH, Clarke VR, Jane DE, Collingridge GL (1995) Pharmacology of postsynaptic metabotropic glutamate receptors in rat hippocampal CA1 pyramidal neurones. Br J Pharmacol 116:1859-1869.
19. Faber DS, Korn H (1989) Electrical field effects: their relevance in central neural networks. Physiol Rev 69:821-863.
20. Faulkner HJ, Traub RD, Whittington MA (1998) Disruption of synchronous γ oscillations in the rat hippocampal slice: a common mechanism of anaesthetic drug action. Br J Pharmacol 125:483-492.
21. Fisahn A, Pike FG, Buhl EH, Paulsen O (1998) Cholinergic induction of network oscillations at 40 Hz in the hippocampus in vitro. Nature 394:186-189.
22. A receptor-mediated responses in pyramidal cells of rat hippocampus. J Neurophysiol 69:1541-1555.
23. Haas HL, Jefferys JGR (1984) Low-calcium field burst discharges of CA1 pyramidal neurones in rat hippocampal slices. J Physiol (Lond) 354:185-201.
24. Hajos N, Mody I (1997) Synaptic communication among hippocampal interneurons: properties of spontaneous IPSCs in morphologically identified cells. J Neurosci 17:8427-8442.
25. Jefferys JGR (1995) Non-synaptic modulation of neuronal activity in the brain: electric currents and extracellular ions. Physiol Rev 75:689-723.
26. + transient. J Neurosci 17:7662-7672.
27. Lambert NA, Wilson WA (1994) Temporally distinct mechanisms of use-dependent depression at inhibitory synapses in the rat hippocampus in vitro. J Neurophysiol 72:121-130.
28. McBain CJ, DiChiara TJ, Kauer JA (1994) Activation of metabotropic glutamate receptors differentially affects two classes of hippocampal interneurons and potentiates excitatory synaptic transmission. J Neurosci 14:4433-4445.
29. Ouardouz M, Lacaille JC (1997) Properties of unitary IPSCs in hippocampal pyramidal cells originating from different types of interneurons in young rats. J Neurophysiol 77:1939-1949.
30. A responses in rat hippocampus. Neuron 10:189-200.
31. Penttonen M, Kamondi A, Acsady L, Buzsáki G (1998) γ frequency oscillation in the hippocampus of the rat: intracellular analysis in vivo. Eur J Neurosci 10:718-728.
32. Singer W, Gray CM (1995) Visual feature integration and the temporal correlation hypothesis. Annu Rev Neurosci 18:555-586.
33. A receptors. Science 269:977-981.
34. Suzuki SS, Smith GK (1987) Spontaneous EEG spikes in the normal hippocampus. I. Behavioral correlates, laminar profiles and bilateral synchrony. Electroencephalogr Clin Neurophysiol 67:348-359.
35. A receptors in rat CA1 pyramidal neurons. J Neurophysiol 77:2213-2218.
36. Taylor CP, Dudek FE (1984a) Excitation of hippocampal pyramidal cells by an electrical field effect. J Neurophysiol 52:126-142.
37. Taylor CP, Dudek FE (1984b) Synchronization without active chemical synapses during hippocampal afterdischarges. J Neurophysiol 52:143-155.
38. Traub RD, Dudek FE, Taylor CP, Knowles WD (1985) Simulation of hippocampal afterdischarges synchronized by electrical interactions. Neuroscience 14:1033-1038.
39. Traub RD, Whittington MA, Colling SB, Buzsáki G, Jefferys JGR (1996a) Analysis of γ rhythms in the rat hippocampus in vitro and in vivo. J Physiol (Lond) 493:471-484.
40. Traub RD, Whittington MA, Stanford IM, Jefferys JGR (1996b) A mechanism for generation of long-range synchronous fast oscillations in the cortex. Nature 382:621-624.
41. Traub RD, Whittington MA, Buhl E, Jefferys JGR, Faulkner HJ (1999) On the mechanism of the γ -> β shift in neuronal oscillations induced in rat hippocampal slices by tetanic stimulation. J Neurosci 19:1088-1105.
42. Traynelis SF, Dingledine R (1989) Role of extracellular space in hyperosmotic suppression of potassium-induced electrographic seizures. J Neurophysiol 61:927-938.
43. Whittington MA, Jefferys JGR, Traub RD (1996) Effects of intravenous anaesthetic agents on fast inhibitory oscillations in the rat hippocampus in vitro. Br J Pharmacol 118:1977-1986.
44. Whittington MA, Traub RD, Jefferys JGR (1995) Synchronized oscillations in interneuron networks driven by metabotropic glutamate receptor activation. Nature 373:612-615.
45. Whittington MA, Stanford IM, Colling SB, Jefferys JGR, Traub RD (1997a) Spatiotemporal patterns of γ-frequency oscillations tetanically induced in the rat hippocampal slice. J Physiol (Lond) 502:591-607.
46. Whittington MA, Traub RD, Faulkner HJ, Stanford IM, Jefferys JGR (1997b) Recurrent EPSPs induced by synchronized fast cortical oscillations. Proc Natl Acad Sci USA 94:12198-12203.