Frontal theta as a mechanism for cognitive control
JF Cavanagh, MJ Frank - Trends in cognitive sciences, 2014 - cell.com
Recent advancements in cognitive neuroscience have afforded a description of neural
responses in terms of latent algorithmic operations. However, the adoption of this approach …
responses in terms of latent algorithmic operations. However, the adoption of this approach …
Dynamic functional connectivity: promise, issues, and interpretations
The brain must dynamically integrate, coordinate, and respond to internal and external
stimuli across multiple time scales. Non-invasive measurements of brain activity with fMRI …
stimuli across multiple time scales. Non-invasive measurements of brain activity with fMRI …
A dynamic interplay within the frontoparietal network underlies rhythmic spatial attention
Classic studies of spatial attention assumed that its neural and behavioral effects were
continuous over time. Recent behavioral studies have instead revealed that spatial attention …
continuous over time. Recent behavioral studies have instead revealed that spatial attention …
Midfrontal conflict-related theta-band power reflects neural oscillations that predict behavior
Action monitoring and conflict resolution require the rapid and flexible coordination of activity
in multiple brain regions. Oscillatory neural population activity may be a key physiological …
in multiple brain regions. Oscillatory neural population activity may be a key physiological …
BDNF mediates improvements in executive function following a 1-year exercise intervention
Executive function declines with age, but engaging in aerobic exercise may attenuate
decline. One mechanism by which aerobic exercise may preserve executive function is …
decline. One mechanism by which aerobic exercise may preserve executive function is …
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 …
Oscillatory dynamics coordinating human frontal networks in support of goal maintenance
Humans have a capacity for hierarchical cognitive control—the ability to simultaneously
control immediate actions while holding more abstract goals in mind. Neuropsychological …
control immediate actions while holding more abstract goals in mind. Neuropsychological …
A theta rhythm in macaque visual cortex and its attentional modulation
G Spyropoulos, CA Bosman… - Proceedings of the …, 2018 - National Acad Sciences
Theta rhythms govern rodent sniffing and whisking, and human language processing.
Human psychophysics suggests a role for theta also in visual attention. However, little is …
Human psychophysics suggests a role for theta also in visual attention. However, little is …
Attentional modulation of cell-class-specific gamma-band synchronization in awake monkey area v4
Selective visual attention is subserved by selective neuronal synchronization, entailing
precise orchestration among excitatory and inhibitory cells. We tentatively identified these as …
precise orchestration among excitatory and inhibitory cells. We tentatively identified these as …
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 …