User profiles for R. G. Averkin
Robert G. AverkinResearch Fellow, MTA-SZTE Research Group for Cortical Microcircuits, University of … Verified email at bio.u-szeged.hu Cited by 715 |
Determinants of different deep and superficial CA1 pyramidal cell dynamics during sharp-wave ripples
Sharp-wave ripples represent a prominent synchronous activity pattern in the mammalian
hippocampus during sleep and immobility. GABAergic interneuronal types are silenced or fire …
hippocampus during sleep and immobility. GABAergic interneuronal types are silenced or fire …
[PDF][PDF] Mechanisms for selective single-cell reactivation during offline sharp-wave ripples and their distortion by fast ripples
Memory traces are reactivated selectively during sharp-wave ripples. The mechanisms of
selective reactivation, and how degraded reactivation affects memory, are poorly understood. …
selective reactivation, and how degraded reactivation affects memory, are poorly understood. …
[HTML][HTML] Multimodal determinants of phase-locked dynamics across deep-superficial hippocampal sublayers during theta oscillations
…, A de Salas-Quiroga, RG Averkin… - Nature …, 2020 - nature.com
Theta oscillations play a major role in temporarily defining the hippocampal rate code by
translating behavioral sequences into neuronal representations. However, mechanisms …
translating behavioral sequences into neuronal representations. However, mechanisms …
[PDF][PDF] Identified cellular correlates of neocortical ripple and high-gamma oscillations during spindles of natural sleep
RG Averkin, V Szemenyei, S Bordé, G Tamás - Neuron, 2016 - cell.com
… Averkin et al. find local oscillatory events in neocortical field potentials in time windows at
troughs of spindle oscillations during sleep. Subgroups of fast-spiking interneurons fire at …
troughs of spindle oscillations during sleep. Subgroups of fast-spiking interneurons fire at …
A subset of cingulate cortical neurones is specifically activated during alcohol‐acquisition behaviour
…, DG Shevchenko, RG Averkin… - Acta physiologica …, 2001 - Wiley Online Library
A new need is associated with the formation of behaviour directed at its satisfaction. In
chronically ethanol‐treated rabbits a bodily need develops to acquire and consume alcohol. The …
chronically ethanol‐treated rabbits a bodily need develops to acquire and consume alcohol. The …
[PDF][PDF] Elevation of hilar mossy cell activity suppresses hippocampal excitability and avoidance behavior
…, JW Wu, JK Cheng, CC Chen, WY Wong, RG Averkin… - Cell Reports, 2021 - cell.com
Modulation of hippocampal dentate gyrus (DG) excitability regulates anxiety. In the DG,
glutamatergic mossy cells (MCs) receive the excitatory drive from principal granule cells (GCs) …
glutamatergic mossy cells (MCs) receive the excitatory drive from principal granule cells (GCs) …
Function of inhibitory micronetworks is spared by Na+ channel-acting anticonvulsant drugs
L Pothmann, C Müller, RG Averkin… - Journal of …, 2014 - Soc Neuroscience
The mechanisms of action of many CNS drugs have been studied extensively on the level
of their target proteins, but the effects of these compounds on the level of complex CNS …
of their target proteins, but the effects of these compounds on the level of complex CNS …
[HTML][HTML] The effect of ethanol on the neuronal subserving of behavior in the hippocampus
…, YV Grinchenko, DG Shevchenko, RG Averkin… - Journal of Behavioral …, 2013 - scirp.org
We have previously shown that both acute and chronic ethanol treatment depresses neural
activity, specifically in the cingulate cortex. Minor influences were found in the motor cortex. …
activity, specifically in the cingulate cortex. Minor influences were found in the motor cortex. …
A method of extracellular recording of neuronal activity in swimming mice
VA Korshunov, RG Averkin - Journal of neuroscience methods, 2007 - Elsevier
The design of a removable miniature microdrive-headstage waterproof assembly for extracellular
recordings of single unit activity with high-impedance electrodes in swimming mice is …
recordings of single unit activity with high-impedance electrodes in swimming mice is …
[HTML][HTML] GluA1 phosphorylation alters evoked firing pattern in vivo
B Barkóczi, G Juhász, RG Averkin, I Vörös, P Vertes… - Neural …, 2012 - hindawi.com
AMPA and NMDA receptors convey fast synaptic transmission in the CNS. Their relative
contribution to synaptic output and phosphorylation state regulate synaptic plasticity. The AMPA …
contribution to synaptic output and phosphorylation state regulate synaptic plasticity. The AMPA …