Beyond the status quo: a role for beta oscillations in endogenous content (re) activation
Among the rhythms of the brain, oscillations in the beta frequency range (∼ 13–30 Hz) have
been considered the most enigmatic. Traditionally associated with sensorimotor functions …
been considered the most enigmatic. Traditionally associated with sensorimotor functions …
Oscillatory dynamics of prefrontal cognitive control
RF Helfrich, RT Knight - Trends in cognitive sciences, 2016 - cell.com
The prefrontal cortex (PFC) provides the structural basis for numerous higher cognitive
functions. However, it is still largely unknown which mechanisms provide the functional …
functions. However, it is still largely unknown which mechanisms provide the functional …
Gamma and beta bursts during working memory readout suggest roles in its volitional control
Working memory (WM) activity is not as stationary or sustained as previously thought. There
are brief bursts of gamma (~ 50–120 Hz) and beta (~ 20–35 Hz) oscillations, the former …
are brief bursts of gamma (~ 50–120 Hz) and beta (~ 20–35 Hz) oscillations, the former …
Naturalistic spoken language comprehension is supported by alpha and beta oscillations
Brain oscillations are prevalent in all species and are involved in numerous perceptual
operations. α oscillations are thought to facilitate processing through the inhibition of task …
operations. α oscillations are thought to facilitate processing through the inhibition of task …
Functional specialization in the attention network
IC Fiebelkorn, S Kastner - Annual review of psychology, 2020 - annualreviews.org
Spatial attention is comprised of neural mechanisms that boost sensory processing at a
behaviorally relevant location while filtering out competing information. The present review …
behaviorally relevant location while filtering out competing information. The present review …
Mechanisms of distributed working memory in a large-scale network of macaque neocortex
Neural activity underlying working memory is not a local phenomenon but distributed across
multiple brain regions. To elucidate the circuit mechanism of such distributed activity, we …
multiple brain regions. To elucidate the circuit mechanism of such distributed activity, we …
Cortical connections position primate area 25 as a keystone for interoception, emotion, and memory
MKP Joyce, H Barbas - Journal of Neuroscience, 2018 - Soc Neuroscience
The structural and functional integrity of subgenual cingulate area 25 (A25) is crucial for
emotional expression and equilibrium. A25 has a key role in affective networks, and its …
emotional expression and equilibrium. A25 has a key role in affective networks, and its …
Network mechanisms underlying the role of oscillations in cognitive tasks
Oscillatory activity robustly correlates with task demands during many cognitive tasks.
However, not only are the network mechanisms underlying the generation of these rhythms …
However, not only are the network mechanisms underlying the generation of these rhythms …
Exact neural mass model for synaptic-based working memory
A synaptic theory of Working Memory (WM) has been developed in the last decade as a
possible alternative to the persistent spiking paradigm. In this context, we have developed a …
possible alternative to the persistent spiking paradigm. In this context, we have developed a …
[HTML][HTML] How to measure the psychological “flow”? A neuroscience perspective
G Cheron - Frontiers in Psychology, 2016 - frontiersin.org
The term “flow” as conceptualized by Csikszentmihalyi (1975) describes the optimal
experiences that are most enjoyable in human life while fully engaging in an activity …
experiences that are most enjoyable in human life while fully engaging in an activity …