Temporal redistribution of inhibition over neuronal subcellular domains underlies state-dependent rhythmic change of excitability in the hippocampus

P Somogyi, L Katona, T Klausberger… - … of the Royal …, 2014 - royalsocietypublishing.org
The behaviour-contingent rhythmic synchronization of neuronal activity is reported by local
field potential oscillations in the theta, gamma and sharp wave-related ripple (SWR) …

[HTML][HTML] Anxiety-related activity of ventral hippocampal interneurons

T Forro, E Volitaki, H Malagon-Vina… - Progress in …, 2022 - Elsevier
Anxiety is an aversive mood reflecting the anticipation of potential threats. The ventral
hippocampus (vH) is a key brain region involved in the genesis of anxiety responses …

The medial septum controls hippocampal supra-theta oscillations

B Király, A Domonkos, M Jelitai… - nature …, 2023 - nature.com
Hippocampal theta oscillations orchestrate faster beta-to-gamma oscillations facilitating the
segmentation of neural representations during navigation and episodic memory. Supra …

Multiple running speed signals in medial entorhinal cortex

JR Hinman, MP Brandon, JR Climer, GW Chapman… - Neuron, 2016 - cell.com
Grid cells in medial entorhinal cortex (MEC) can be modeled using oscillatory interference or
attractor dynamic mechanisms that perform path integration, a computation requiring …

Dynamic synchronization between hippocampal representations and stepping

A Joshi, EL Denovellis, A Mankili, Y Meneksedag… - Nature, 2023 - nature.com
The hippocampus is a mammalian brain structure that expresses spatial representations
and is crucial for navigation,. Navigation, in turn, intricately depends on locomotion; …

Sleep and movement differentiates actions of two types of somatostatin-expressing GABAergic interneuron in rat hippocampus

L Katona, D Lapray, TJ Viney, A Oulhaj, Z Borhegyi… - Neuron, 2014 - cell.com
Neuropeptides acting on pre-and postsynaptic receptors are coreleased with GABA by
interneurons including bistratified and O-LM cells, both expressing somatostatin but …

Cell-type-specific recruitment of amygdala interneurons to hippocampal theta rhythm and noxious stimuli in vivo

TCM Bienvenu, D Busti, PJ Magill, F Ferraguti… - Neuron, 2012 - cell.com
Neuronal synchrony in the basolateral amygdala (BLA) is critical for emotional behavior.
Coordinated theta-frequency oscillations between the BLA and the hippocampus and …

Associative memory storage and retrieval: involvement of theta oscillations in hippocampal information processing

F Stella, A Treves - Neural plasticity, 2011 - Wiley Online Library
Theta oscillations are thought to play a critical role in neuronal information processing,
especially in the hippocampal region, where their presence is particularly salient. A detailed …

Dynamic reconfiguration of hippocampal interneuron circuits during spatial learning

D Dupret, J O'Neill, J Csicsvari - Neuron, 2013 - cell.com
In the hippocampus, cell assemblies forming mnemonic representations of space are
thought to arise as a result of changes in functional connections of pyramidal cells. We have …

Differential behavior-related activity of distinct hippocampal interneuron types during odor-associated spatial navigation

T Forro, T Klausberger - Neuron, 2023 - cell.com
Hippocampal pyramidal cells represent an animal's position in space together with specific
contexts and events. However, it is largely unknown how distinct types of GABAergic …