[HTML][HTML] Visual expertise modulates resting-state brain network dynamics in radiologists: a degree centrality analysis

H Wang, R Yao, X Zhang, C Chen, J Wu… - Frontiers in …, 2023 - frontiersin.org
Visual expertise reflects accumulated experience in reviewing domain-specific images and
has been shown to modulate brain function in task-specific functional magnetic resonance …

[HTML][HTML] Dopamine receptor activation regulates reward expectancy signals during cognitive control in primate prefrontal neurons

T Ott, AM Stein, A Nieder - Nature communications, 2023 - nature.com
Dopamine neurons respond to reward-predicting cues but also modulate information
processing in the prefrontal cortex essential for cognitive control. Whether dopamine …

Activation patterns of the dorsal medial prefrontal cortex and frontal pole predict individual differences in decision impulsivity

C Lv, Q Wang, C Chen, G Xue, Q He - Brain Imaging and Behavior, 2021 - Springer
Intertemporal choice refers to decisions that need to weigh different rewards at different time
points in the future. Decision impulsivity manifests in the tendency of choosing smaller …

Resting-state connectivity identifies distinct functional networks in macaque cingulate cortex

RM Hutchison, T Womelsdorf, JS Gati, LS Leung… - Cerebral …, 2012 - academic.oup.com
Subregions of the cingulate cortex represent prominent intersections in the structural
networks of the primate brain. The relevance of the cingulate to the structure and dynamics …

Frontal circuit specialisations for decision making

LT Hunt - European Journal of Neuroscience, 2021 - Wiley Online Library
There is widespread consensus that distributed circuits across prefrontal and anterior
cingulate cortex (PFC/ACC) are critical for reward‐based decision making. The circuit …

Effects of α-2A adrenergic receptor agonist on time and risk preference in primates

S Kim, I Bobeica, NJ Gamo, AFT Arnsten, D Lee - Psychopharmacology, 2012 - Springer
Rationale Subjective values of actions are influenced by the uncertainty and immediacy of
expected rewards. Multiple brain areas, including the prefrontal cortex and basal ganglia …

Activation of cannabinoid system in anterior cingulate cortex and orbitofrontal cortex modulates cost-benefit decision making

A Khani, M Kermani, S Hesam, A Haghparast… - …, 2015 - Springer
Despite the evidence for altered decision making in cannabis abusers, the role of the
cannabinoid system in decision-making circuits has not been studied. Here, we examined …

The anterior cingulate cortex may enhance inhibition of lateral prefrontal cortex via m2 cholinergic receptors at dual synaptic sites

M Medalla, H Barbas - Journal of Neuroscience, 2012 - Soc Neuroscience
The anterior cingulate cortex (ACC) and dorsolateral prefrontal cortices (DLPFC) share
robust excitatory connections. However, during rapid eye movement (REM) sleep, when …

Motivation and affective judgments differentially recruit neurons in the primate dorsolateral prefrontal and anterior cingulate cortex

K Amemori, S Amemori, AM Graybiel - Journal of Neuroscience, 2015 - Soc Neuroscience
The judgment of whether to accept or to reject an offer is determined by positive and
negative affect related to the offer, but affect also induces motivational responses …

Cognitive control and the anterior cingulate cortex: how conflicting stimuli affect attentional control in the rat

LA Newman, DJ Creer, JA McGaughy - Journal of Physiology-Paris, 2015 - Elsevier
Converging evidence supports the hypothesis that the prefrontal cortex is critical for
cognitive control. One prefrontal subregion, the anterior cingulate cortex, is hypothesized to …