Results 31 to 40 of about 4,393,966 (332)
Frontiers in Neuroscience, 2022 New tools for monitoring and manipulating neural activity have been developed with steadily improving functionality, specificity, and reliability, which are critical both for mapping neural circuits and treating neurological diseases. This review focuses
Junqi Zhuo +9 more
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Rhythmic inhibition allows neural networks to search for maximally consistent states [PDF]
, 2015 Gamma-band rhythmic inhibition is a ubiquitous phenomenon in neural circuits yet its computational role still remains elusive. We show that a model of Gamma-band rhythmic inhibition allows networks of coupled cortical circuit motifs to search for network
Giacomo Indiveri +8 more
core +1 more source
Behavioral and neural mechanisms of latent inhibition
Learning & Memory, 2022 Fear is an adaptive emotion that serves to protect an organism against potential dangers. It is often studied using classical conditioning paradigms where a conditioned stimulus is paired with an aversive unconditioned stimulus to induce a threat response.
Miller, Dylan B. +3 more
openaire +2 more sources
Changes in BOLD variability are linked to the development of variable response inhibition
NeuroImage, 2021 Research on the development of response inhibition in humans has focused almost exclusively on average stopping performance. The development of intra-individual variability in stopping performance and its underlying neural circuitry has remained largely ...
Abigail Thompson +2 more
doaj +1 more source
Impaired response inhibition and excess cortical thickness as candidate endophenotypes for trichotillomania. [PDF]
, 2014 Trichotillomania is characterized by repetitive pulling out of one's own hair. Impaired response inhibition has been identified in patients with trichotillomania, along with gray matter density changes in distributed neural regions including frontal ...
Chamberlain, Samuel R. +4 more
core +3 more sources
Disinhibition of somatostatin interneurons confers resilience to stress in male but not female mice
Neurobiology of Stress, 2020 Chronic stress represents a vulnerability factor for anxiety and depressive disorders and has been widely used to model aspects of these disorders in rodents.
Sarah J. Jefferson +5 more
doaj +1 more source
Socioeconomic status and neural processing of a go/no-go task in preschoolers: an assessment of the P3b [PDF]
, 2019 While it is well established that lower socioeconomic status (SES) is associated with poorer executive functioning (EF), how SES relates to the neural processing of EF in childhood remains largely unexplored.
Finch, Kayla +2 more
core +1 more source
Developmental sensory experience balances cortical excitation and inhibition. [PDF]
, 2010 Early in life, neural circuits are highly susceptible to outside influences. The organization of the primary auditory cortex (A1) in particular is governed by acoustic experience during the critical period, an epoch near the beginning of postnatal ...
Barker, Alison J +4 more
core +3 more sources
Neural mechanisms underlying expectation-dependent inhibition of distracting information
bioRxiv, 2020 Predictions based on learned statistical regularities in the visual world have been shown to facilitate attention and goal-directed behavior by sharpening the sensory representation of goal-relevant stimuli in advance. Yet, how the brain learns to ignore
D. van Moorselaar +3 more
semanticscholar +1 more source
Cell Reports, 2023 Summary: Alpha oscillations are a distinctive feature of the awake resting state of the human brain. However, their functional role in resting-state neuronal dynamics remains poorly understood.
Fabrizio Lombardi +7 more
doaj +1 more source