NMDA receptor-dependent switching between different gamma rhythm-generating microcircuits in entorhinal cortex
Citations
27 citations
27 citations
Cites background or methods from "NMDA receptor-dependent switching b..."
...Furthermore, NMDA receptors are necessary for gamma oscillations mediated by the goblet cell interneurons within the entorhinal cortex (Middleton et al., 2008), with specific antagonism of GluN2B significantly reducing hippocampal gamma power (Hanson et al....
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...Furthermore, NMDA receptors are necessary for gamma oscillations mediated by the goblet cell interneurons within the entorhinal cortex (Middleton et al., 2008), with specific antagonism of GluN2B significantly reducing hippocampal gamma power (Hanson et al., 2013)....
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..., 2011), by modifying recruitment of different interneuron subpopulations (Middleton et al., 2008)....
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...…using kainate and tested their dependency on NMDA receptors, which have previously been shown to modulate peak frequency through inhibitory postsynaptic currents (Carlén et al., 2012; McNally et al., 2011), by modifying recruitment of different interneuron subpopulations (Middleton et al., 2008)....
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26 citations
26 citations
Cites background from "NMDA receptor-dependent switching b..."
...…Sejnowski, 2009; Wang, 2010), long-range synchronization (Roelfsema et al., 1997; Uhlhaas et al., 2009), and the role of different classes of inhibitory interneurons in generating and maintaining oscillation (Whittington and Traub, 2003; Middleton et al., 2008) have been extensively investigated....
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26 citations
Additional excerpts
...The gamma rhythm generated was near-identical to that seen for gamma rhythms in area CA3 (30–40 Hz), but slower than that reported for area CA1 in the hippocampus (40–100 Hz; Middleton et al., 2008a,b)....
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References
2,404 citations
"NMDA receptor-dependent switching b..." refers background in this paper
...This mechanism can underlie gamma rhythms in a broad range of frequencies from around 20 Hz up to 70 Hz in the hippocampus (8) but cannot support higher frequencies such as those labeled as ‘‘high gamma’’ previously (9)....
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1,625 citations
"NMDA receptor-dependent switching b..." refers background in this paper
...The basic mechanism of generation of population gamma rhythms by local neuronal circuits reveals an absolute dependence on the influence of fast spiking inhibitory interneurons at the level of principal cell somata (5, 6),with the frequency dependent on the magnitude and kinetics of gamma aminobutyric acid (GABAA) receptor-mediated synaptic events (7)....
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1,529 citations
"NMDA receptor-dependent switching b..." refers background in this paper
...For example, removal of entorhinal cortex in vivo produces a slower gamma rhythm (39), whose origins appear to be in area CA3 (40)....
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985 citations
"NMDA receptor-dependent switching b..." refers background in this paper
...For example, removal of entorhinal cortex in vivo produces a slower gamma rhythm (39), whose origins appear to be in area CA3 (40)....
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899 citations