Differential responses of the dorsomedial prefrontal cortex and right posterior superior temporal sulcus to spontaneous mentalizing
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DOI: 10.1002/hbm.23626
Abstract: Previous research suggests a role of the dorsomedial prefrontal cortex (dmPFC) in metacognitive representation of social information, while the right posterior superior temporal sulcus (pSTS) has been linked to social perception. This study targeted these… read more here.
Keywords: cortex; right posterior; spontaneous mentalizing; posterior superior ... See more keywords
Dopamine D1-like receptors in the dorsomedial prefrontal cortex regulate contextual fear conditioning
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DOI: 10.1007/s00213-018-5162-7
Abstract: RationaleDopamine D1 receptor (D1R) signalling is involved in contextual fear conditioning. The D1R antagonist SCH23390 impairs the acquisition of contextual fear when administered systemically or infused locally into the dorsal hippocampus or basolateral amygdala.ObjectivesWe determined… read more here.
Keywords: fear; fear conditioning; sch23390; dorsomedial prefrontal ... See more keywords
Sex differences in the neuroadaptations associated with incubated cocaine-craving: A focus on the dorsomedial prefrontal cortex
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Behavioral Neuroscience"
DOI: 10.3389/fnbeh.2022.1027310
Abstract: Introduction Women have a shorter course from initial cocaine use to meeting the criteria for cocaine use disorder as compared to men. Preclinical findings similarly indicate that females develop key features of an addiction-like phenotype… read more here.
Keywords: dorsomedial prefrontal; expression; cocaine; cocaine craving ... See more keywords
Dorsomedial prefrontal cortex activation disrupts Pavlovian incentive motivation
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DOI: 10.3389/fnbeh.2022.999320
Abstract: The dorsomedial prefrontal cortex (dmPFC) is known to make important contributions to flexible, reward-motivated behavior. However, it remains unclear if the dmPFC is involved in regulating the expression of Pavlovian incentive motivation, the process through… read more here.
Keywords: pavlovian incentive; incentive motivation; dorsomedial prefrontal; reward ... See more keywords
Specialized coding patterns among dorsomedial prefrontal neuronal ensembles predict conditioned reward seeking
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DOI: 10.7554/elife.65764
Abstract: Non-overlapping cell populations within dorsomedial prefrontal cortex (dmPFC), defined by gene expression or projection target, control dissociable aspects of reward seeking through unique activity patterns. However, even within these defined cell populations, considerable cell-to-cell variability… read more here.
Keywords: neuronal ensembles; reward seeking; conditioned reward; dorsomedial prefrontal ... See more keywords