Over and above frequency: Gamma oscillations as units of neural circuit operations
Summary Gamma oscillations (∼ 30–150 Hz) are widespread correlates of neural circuit
functions. These network activity patterns have been described across multiple animal …
functions. These network activity patterns have been described across multiple animal …
Principles of large-scale neural interactions
What mechanisms underlie flexible inter-areal communication in the cortex? We consider
four mechanisms for temporal coordination and their contributions to communication:(1) …
four mechanisms for temporal coordination and their contributions to communication:(1) …
Functional neuronal circuitry and oscillatory dynamics in human brain organoids
Human brain organoids replicate much of the cellular diversity and developmental anatomy
of the human brain. However, the physiology of neuronal circuits within organoids remains …
of the human brain. However, the physiology of neuronal circuits within organoids remains …
Recurrent dynamics in the cerebral cortex: Integration of sensory evidence with stored knowledge
W Singer - Proceedings of the National Academy of …, 2021 - National Acad Sciences
Current concepts of sensory processing in the cerebral cortex emphasize serial extraction
and recombination of features in hierarchically structured feed-forward networks in order to …
and recombination of features in hierarchically structured feed-forward networks in order to …
Sharing neurophysiology data from the Allen Brain Observatory
Nullius in verba ('trust no one'), chosen as the motto of the Royal Society in 1660, implies
that independently verifiable observations—rather than authoritative claims—are a defining …
that independently verifiable observations—rather than authoritative claims—are a defining …
Large-scale, closed-loop interrogation of neural circuits underlying cognition
Cognitive functions are increasingly understood to involve coordinated activity patterns
between multiple brain regions, and their disruption by neuropsychiatric disorders is …
between multiple brain regions, and their disruption by neuropsychiatric disorders is …
Large-scale interactions in predictive processing: oscillatory versus transient dynamics
How do the two main types of neural dynamics, aperiodic transients and oscillations,
contribute to the interactions between feedforward (FF) and feedback (FB) pathways in …
contribute to the interactions between feedforward (FF) and feedback (FB) pathways in …
Distinct roles of forward and backward alpha-band waves in spatial visual attention
Previous research has associated alpha-band [8–12 Hz] oscillations with inhibitory
functions: for instance, several studies showed that visual attention increases alpha-band …
functions: for instance, several studies showed that visual attention increases alpha-band …
Gamma oscillatory complexity conveys behavioral information in hippocampal networks
The hippocampus and entorhinal cortex exhibit rich oscillatory patterns critical for cognitive
functions. In the hippocampal region CA1, specific gamma-frequency oscillations, timed at …
functions. In the hippocampal region CA1, specific gamma-frequency oscillations, timed at …
Beta: bursts of cognition
Beta oscillations are linked to the control of goal-directed processing of sensory information
and the timing of motor output. Recent evidence demonstrates they are not sustained but …
and the timing of motor output. Recent evidence demonstrates they are not sustained but …