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 …
Working memory is complex and dynamic, like your thoughts
Working memory is where thoughts are held and manipulated. For many years, the
dominant model was that working memory relied on steady-state neural dynamics. A neural …
dominant model was that working memory relied on steady-state neural dynamics. A neural …
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 …
Respiration aligns perception with neural excitability
Recent studies from the field of interoception have highlighted the link between bodily and
neural rhythms during action, perception, and cognition. The mechanisms underlying …
neural rhythms during action, perception, and cognition. The mechanisms underlying …
Individual alpha peak frequency is slower in schizophrenia and related to deficits in visual perception and cognition
The brain at rest generates cycles of electrical activity that have been shown to be abnormal
in people with schizophrenia. The alpha rhythm (~ 10 Hz) is the dominant resting state …
in people with schizophrenia. The alpha rhythm (~ 10 Hz) is the dominant resting state …
[HTML][HTML] Ongoing neural oscillations influence behavior and sensory representations by suppressing neuronal excitability
The ability to process and respond to external input is critical for adaptive behavior. Why,
then, do neural and behavioral responses vary across repeated presentations of the same …
then, do neural and behavioral responses vary across repeated presentations of the same …
Neuronal coupling modes show differential development in the early cortical activity networks of human newborns
The third trimester is a critical period for the development of functional networks that support
the lifelong neurocognitive performance, yet the emergence of neuronal coupling in these …
the lifelong neurocognitive performance, yet the emergence of neuronal coupling in these …
Low and high beta rhythms have different motor cortical sources and distinct roles in movement control and spatiotemporal attention
S Nougaret, L López-Galdo, E Caytan, J Poitreau… - PLoS …, 2024 - journals.plos.org
Low and high beta frequency rhythms were observed in the motor cortex, but their respective
sources and behavioral correlates remain unknown. We studied local field potentials (LFPs) …
sources and behavioral correlates remain unknown. We studied local field potentials (LFPs) …
[HTML][HTML] State anxiety alters the neural oscillatory correlates of predictions and prediction errors during reward-based learning
Anxiety influences how the brain estimates and responds to uncertainty. The consequences
of these processes on behaviour have been described in theoretical and empirical studies …
of these processes on behaviour have been described in theoretical and empirical studies …
Neural dynamics of predictive timing and motor engagement in music listening
Why do humans spontaneously dance to music? To test the hypothesis that motor dynamics
reflect predictive timing during music listening, we created melodies with varying degrees of …
reflect predictive timing during music listening, we created melodies with varying degrees of …