A review of computational models for gamma oscillation dynamics: from spiking neurons to neural masses
Z Liu, F Han, Q Wang - Nonlinear Dynamics, 2022 - Springer
Abstract Gamma oscillations (30–90 Hz) in the brain are known to have an evident
relationship with many cognitive processes. Computational models are promising tools for …
relationship with many cognitive processes. Computational models are promising tools for …
[HTML][HTML] The amygdala mediates the facilitating influence of emotions on memory through multiple interacting mechanisms
D Paré, DB Headley - Neurobiology of Stress, 2023 - Elsevier
Emotionally arousing experiences are better remembered than neutral ones, highlighting
that memory consolidation differentially promotes retention of experiences depending on …
that memory consolidation differentially promotes retention of experiences depending on …
Embracing complexity in defensive networks
The neural basis of defensive behaviors continues to attract much interest, not only because
they are important for survival but also because their dysregulation may be at the origin of …
they are important for survival but also because their dysregulation may be at the origin of …
Neural oscillations in aversively motivated behavior
Fear and anxiety-based disorders are highly debilitating and among the most prevalent
psychiatric disorders. These disorders are associated with abnormal network oscillations in …
psychiatric disorders. These disorders are associated with abnormal network oscillations in …
[HTML][HTML] EEG, MEG and neuromodulatory approaches to explore cognition: Current status and future directions
Neural oscillations and their association with brain states and cognitive functions have been
object of extensive investigation over the last decades. Several electroencephalography …
object of extensive investigation over the last decades. Several electroencephalography …
A time-dependent role for the transcription factor CREB in neuronal allocation to an engram underlying a fear memory revealed using a novel in vivo optogenetic tool …
The internal representation of an experience is thought to be encoded by long-lasting
physical changes to the brain (“engrams”). Previously, we and others showed within the …
physical changes to the brain (“engrams”). Previously, we and others showed within the …
Basolateral amygdala oscillations enable fear learning in a biophysical model
The basolateral amygdala (BLA) is a key site where fear learning takes place through
synaptic plasticity. Rodent research shows prominent low theta (~ 3–6 Hz), high theta (~ 6 …
synaptic plasticity. Rodent research shows prominent low theta (~ 3–6 Hz), high theta (~ 6 …
Gamma oscillations in the basolateral amygdala: localization, microcircuitry, and behavioral correlates
The lateral (LA) and basolateral (BL) nuclei of the amygdala regulate emotional behaviors.
Despite their dissimilar extrinsic connectivity, they are often combined, perhaps because …
Despite their dissimilar extrinsic connectivity, they are often combined, perhaps because …
Optogenetic stimulation of the basolateral amygdala increased theta-modulated gamma oscillations in the hippocampus
NS Ahlgrim, JR Manns - Frontiers in behavioral neuroscience, 2019 - frontiersin.org
The amygdala can modulate declarative memory. For example, previous research in rats
and humans showed that brief electrical stimulation to the basolateral complex of the …
and humans showed that brief electrical stimulation to the basolateral complex of the …
Classification of brainwaves using convolutional neural network
Classification of brainwaves in recordings is of considerable interest to neuroscience and
medical communities. Classification techniques used presently depend on the extraction of …
medical communities. Classification techniques used presently depend on the extraction of …