Hippocampal sharp wave‐ripple: A cognitive biomarker for episodic memory and planning
G Buzsáki - Hippocampus, 2015 - Wiley Online Library
Sharp wave ripples (SPW‐Rs) represent the most synchronous population pattern in the
mammalian brain. Their excitatory output affects a wide area of the cortex and several …
mammalian brain. Their excitatory output affects a wide area of the cortex and several …
Parvalbumin-positive interneurons mediate neocortical-hippocampal interactions that are necessary for memory consolidation
Following learning, increased coupling between spindle oscillations in the medial prefrontal
cortex (mPFC) and ripple oscillations in the hippocampus is thought to underlie memory …
cortex (mPFC) and ripple oscillations in the hippocampus is thought to underlie memory …
Sleep sharp wave ripple and its functions in memory and synaptic plasticity
Z Zhou, H Norimoto - Neuroscience Research, 2023 - Elsevier
Memory is one of the fundamental cognitive functions of brain. The formation and
consolidation of memory depend on the hippocampus and sleep. Sharp wave ripple (SWR) …
consolidation of memory depend on the hippocampus and sleep. Sharp wave ripple (SWR) …
Sustained increase in hippocampal sharp-wave ripple activity during slow-wave sleep after learning
High-frequency oscillations, known as sharp-wave/ripple (SPW-R) complexes occurring in
hippocampus during slow-wave sleep (SWS), have been proposed to promote synaptic …
hippocampus during slow-wave sleep (SWS), have been proposed to promote synaptic …
Inhibition allocates spikes during hippocampal ripples
Sets of spikes emitted sequentially across neurons constitute fundamental pulse packets in
neural information processing, including offline memory replay during hippocampal sharp …
neural information processing, including offline memory replay during hippocampal sharp …
Induction of sharp wave–ripple complexes in vitro and reorganization of hippocampal networks
CJ Behrens, LP Van Den Boom, L De Hoz… - Nature …, 2005 - nature.com
Hippocampal sharp wave–ripple complexes (SPW-Rs) occur during slow-wave sleep and
behavioral immobility and are thought to represent stored information that is transferred to …
behavioral immobility and are thought to represent stored information that is transferred to …
Orexins/hypocretins and aminergic systems
KS Eriksson, OA Sergeeva, HL Haas… - Acta …, 2010 - Wiley Online Library
Orexin/hypocretin neurones in the posterior hypothalamus are mutually connected with
noradrenergic, serotonergic, dopaminergic, histaminergic, and cholinergic neurone systems …
noradrenergic, serotonergic, dopaminergic, histaminergic, and cholinergic neurone systems …
Contact size does not affect high frequency oscillation detection in intracerebral EEG recordings in a rat epilepsy model
OBJECTIVE: High frequency oscillations (HFOs) have been implicated in ictogenesis and
epileptogenesis. The effect of contact size (in the clinical range: 1–10mm2) on HFO …
epileptogenesis. The effect of contact size (in the clinical range: 1–10mm2) on HFO …
Multiple GABAA receptor subtypes regulate hippocampal ripple oscillations
AA Ponomarenko, TM Korotkova… - European Journal of …, 2004 - Wiley Online Library
Abstract High‐frequency oscillations (140–200 Hz) were recorded in behaving rats from the
CA1 area of the hippocampus. As generation of these synchronous patterns is assumed to …
CA1 area of the hippocampus. As generation of these synchronous patterns is assumed to …
Frequency of network synchronization in the hippocampus marks learning
AA Ponomarenko, JS Li, TM Korotkova… - European Journal of …, 2008 - Wiley Online Library
The synchronization of neuronal networks may be instrumental in plasticity and learning.
Hippocampal high‐frequency oscillations (140–200 Hz,'ripples') characteristic of …
Hippocampal high‐frequency oscillations (140–200 Hz,'ripples') characteristic of …