Literature DB >> 17379810

Temporal frequency of subthreshold oscillations scales with entorhinal grid cell field spacing.

Lisa M Giocomo1, Eric A Zilli, Erik Fransén, Michael E Hasselmo.   

Abstract

Grid cells in layer II of rat entorhinal cortex fire to spatial locations in a repeating hexagonal grid, with smaller spacing between grid fields for neurons in more dorsal anatomical locations. Data from in vitro whole-cell patch recordings showed differences in frequency of subthreshold membrane potential oscillations in entorhinal neurons that correspond to different positions along the dorsal-to-ventral axis, supporting a model of physiological mechanisms for grid cell responses.

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Year:  2007        PMID： 17379810      PMCID： PMC2950607          DOI： 10.1126/science.1139207

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  24 in total

1.  Properties and role of I(h) in the pacing of subthreshold oscillations in entorhinal cortex layer II neurons.

Authors:  C T Dickson; J Magistretti; M H Shalinsky; E Fransén; M E Hasselmo; A Alonso
Journal:  J Neurophysiol       Date:  2000-05       Impact factor: 2.714

2.  Self-motion and the origin of differential spatial scaling along the septo-temporal axis of the hippocampus.

Authors:  Andrew P Maurer; Shea R Vanrhoads; Gary R Sutherland; Peter Lipa; Bruce L McNaughton
Journal:  Hippocampus       Date:  2005       Impact factor: 3.899

3.  Microstructure of a spatial map in the entorhinal cortex.

Authors:  Torkel Hafting; Marianne Fyhn; Sturla Molden; May-Britt Moser; Edvard I Moser
Journal:  Nature       Date:  2005-06-19       Impact factor: 49.962

4.  Mechanism of graded persistent cellular activity of entorhinal cortex layer v neurons.

Authors:  Erik Fransén; Babak Tahvildari; Alexei V Egorov; Michael E Hasselmo; Angel A Alonso
Journal:  Neuron       Date:  2006-03-02       Impact factor: 17.173

5.  A spin glass model of path integration in rat medial entorhinal cortex.

Authors:  Mark C Fuhs; David S Touretzky
Journal:  J Neurosci       Date:  2006-04-19       Impact factor: 6.167

6.  Conjunctive representation of position, direction, and velocity in entorhinal cortex.

Authors:  Francesca Sargolini; Marianne Fyhn; Torkel Hafting; Bruce L McNaughton; Menno P Witter; May-Britt Moser; Edvard I Moser
Journal:  Science       Date:  2006-05-05       Impact factor: 47.728

Review 7.  Path integration and the neural basis of the 'cognitive map'.

Authors:  Bruce L McNaughton; Francesco P Battaglia; Ole Jensen; Edvard I Moser; May-Britt Moser
Journal:  Nat Rev Neurosci       Date:  2006-08       Impact factor: 34.870

8.  From grid cells to place cells: a mathematical model.

Authors:  Trygve Solstad; Edvard I Moser; Gaute T Einevoll
Journal:  Hippocampus       Date:  2006       Impact factor: 3.899

9.  Noise from voltage-gated ion channels may influence neuronal dynamics in the entorhinal cortex.

Authors:  J A White; R Klink; A Alonso; A R Kay
Journal:  J Neurophysiol       Date:  1998-07       Impact factor: 2.714

Review 10.  Dual phase and rate coding in hippocampal place cells: theoretical significance and relationship to entorhinal grid cells.

Authors:  John O'Keefe; Neil Burgess
Journal:  Hippocampus       Date:  2005       Impact factor: 3.899
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  187 in total

1.  Cosine directional tuning of theta cell burst frequencies: evidence for spatial coding by oscillatory interference.

Authors:  Adam C Welday; I Gary Shlifer; Matthew L Bloom; Kechen Zhang; Hugh T Blair
Journal:  J Neurosci       Date:  2011-11-09       Impact factor: 6.167

2.  Grid cells without theta oscillations in the entorhinal cortex of bats.

Authors:  Michael M Yartsev; Menno P Witter; Nachum Ulanovsky
Journal:  Nature       Date:  2011-11-02       Impact factor: 49.962

3.  Preparation of parasagittal slices for the investigation of dorsal-ventral organization of the rodent medial entorhinal cortex.

Authors:  Hugh Pastoll; Melanie White; Matthew Nolan
Journal:  J Vis Exp       Date:  2012-03-28       Impact factor: 1.355

4.  Differential dorso-ventral distributions of Kv4.2 and HCN proteins confer distinct integrative properties to hippocampal CA1 pyramidal cell distal dendrites.

Authors:  Béatrice Marcelin; Joaquin N Lugo; Amy L Brewster; Zhiqiang Liu; Alan S Lewis; Shawn McClelland; Dane M Chetkovich; Tallie Z Baram; Anne E Anderson; Albert Becker; Monique Esclapez; Christophe Bernard
Journal:  J Biol Chem       Date:  2012-04-16       Impact factor: 5.157

5.  Properties and functional implications of I (h) in hippocampal area CA3 interneurons.

Authors:  Warren D Anderson; Emilio J Galván; Jocelyn C Mauna; Edda Thiels; Germán Barrionuevo
Journal:  Pflugers Arch       Date:  2011-09-21       Impact factor: 3.657

Review 6.  Neurophysiological and computational principles of cortical rhythms in cognition.

Authors:  Xiao-Jing Wang
Journal:  Physiol Rev       Date:  2010-07       Impact factor: 37.312

7.  Grid cells in pre- and parasubiculum.

Authors:  Charlotte N Boccara; Francesca Sargolini; Veslemøy Hult Thoresen; Trygve Solstad; Menno P Witter; Edvard I Moser; May-Britt Moser
Journal:  Nat Neurosci       Date:  2010-07-25       Impact factor: 24.884

8.  Reduction of spike afterdepolarization by increased leak conductance alters interspike interval variability.

Authors:  Fernando R Fernandez; John A White
Journal:  J Neurosci       Date:  2009-01-28       Impact factor: 6.167

9.  Passive Transport Disrupts Grid Signals in the Parahippocampal Cortex.

Authors:  Shawn S Winter; Max L Mehlman; Benjamin J Clark; Jeffrey S Taube
Journal:  Curr Biol       Date:  2015-09-17       Impact factor: 10.834

10.  Rebound spiking in layer II medial entorhinal cortex stellate cells: Possible mechanism of grid cell function.

Authors:  Christopher F Shay; Michele Ferrante; G William Chapman; Michael E Hasselmo
Journal:  Neurobiol Learn Mem       Date:  2015-09-15       Impact factor: 2.877
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