[HTML][HTML] Multiple signals in anterior cingulate cortex
Highlights•There are multiple signals in anterior cingulate cortex (ACC).•ACC activity reflects
value of behavioural change even after controlling for difficulty.•ACC activity reflects …
value of behavioural change even after controlling for difficulty.•ACC activity reflects …
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 …
[HTML][HTML] Thalamus modulates consciousness via layer-specific control of cortex
Functional MRI and electrophysiology studies suggest that consciousness depends on large-
scale thalamocortical and corticocortical interactions. However, it is unclear how neurons in …
scale thalamocortical and corticocortical interactions. However, it is unclear how neurons in …
Burst-dependent synaptic plasticity can coordinate learning in hierarchical circuits
Synaptic plasticity is believed to be a key physiological mechanism for learning. It is well
established that it depends on pre-and postsynaptic activity. However, models that rely …
established that it depends on pre-and postsynaptic activity. However, models that rely …
Layer and rhythm specificity for predictive routing
In predictive coding, experience generates predictions that attenuate the feeding forward of
predicted stimuli while passing forward unpredicted “errors.” Different models have …
predicted stimuli while passing forward unpredicted “errors.” Different models have …
Neural mechanisms of transient neocortical beta rhythms: Converging evidence from humans, computational modeling, monkeys, and mice
MA Sherman, S Lee, R Law… - Proceedings of the …, 2016 - National Acad Sciences
Human neocortical 15–29-Hz beta oscillations are strong predictors of perceptual and motor
performance. However, the mechanistic origin of beta in vivo is unknown, hindering …
performance. However, the mechanistic origin of beta in vivo is unknown, hindering …
Electrophysiological brain connectivity: theory and implementation
We review the theory and algorithms of electrophysiological brain connectivity analysis. This
tutorial is aimed at providing an introduction to brain functional connectivity from …
tutorial is aimed at providing an introduction to brain functional connectivity from …
Theta–gamma coordination between anterior cingulate and prefrontal cortex indexes correct attention shifts
Anterior cingulate and lateral prefrontal cortex (ACC/PFC) are believed to coordinate activity
to flexibly prioritize the processing of goal-relevant over irrelevant information. This between …
to flexibly prioritize the processing of goal-relevant over irrelevant information. This between …
Sparse bursts optimize information transmission in a multiplexed neural code
R Naud, H Sprekeler - … of the National Academy of Sciences, 2018 - National Acad Sciences
Many cortical neurons combine the information ascending and descending the cortical
hierarchy. In the classical view, this information is combined nonlinearly to give rise to a …
hierarchy. In the classical view, this information is combined nonlinearly to give rise to a …
Dorsal anterior cingulate-brainstem ensemble as a reinforcement meta-learner
Optimal decision-making is based on integrating information from several dimensions of
decisional space (eg, reward expectation, cost estimation, effort exertion). Despite …
decisional space (eg, reward expectation, cost estimation, effort exertion). Despite …