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Medial prefrontal cortex

High frequency heart rate variability evoked by repetitive transcranial magnetic stimulation over the medial prefrontal cortex: A preliminary investigation on brain processing of acute stressor evoked cardiovascular reactivity

High frequency heart rate variability evoked by repetitive transcranial magnetic stimulation over the medial prefrontal cortex: A preliminary investigation on brain processing of acute stressor evoked cardiovascular reactivity

... Cingulate Cortex (pACC), the affective division of cingulate cortex, is connected to circuits of the orbital and medial Prefrontal Cortex (mPFC), insula, amygdala, hypothalamus, Peri- ...

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Neural mechanisms of economic commitment in the human medial prefrontal cortex

Neural mechanisms of economic commitment in the human medial prefrontal cortex

... rostral medial prefrontal cortex (rmPFC) encoded stimulus value only when acceptance or rejection was deferred into the future, suggesting a role in integrating value signals over ...cingulate ...

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Induction and requirement of gene expression in the anterior cingulate cortex and medial prefrontal cortex for the consolidation of inhibitory avoidance memory

Induction and requirement of gene expression in the anterior cingulate cortex and medial prefrontal cortex for the consolidation of inhibitory avoidance memory

... cingulate cortex (ACC) plays a role in the early forma- tion of contextual fear memory through the activation of the N-methyl-D-aspartate glutamate receptor (NMDAR) NR2B subunit [54,55] and the storage of ...

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The effects of muscimol and AMN082 injections into the medial prefrontal cortex on the expression and extinction of conditioned fear in mice

The effects of muscimol and AMN082 injections into the medial prefrontal cortex on the expression and extinction of conditioned fear in mice

... The medial prefrontal cortex (mPFC), in particular its infralimbic part, is a key region in mediating the extinction of conditioned fear. There is some evidence that the metabotropic glutamate ...

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Datura metel Administration Distorts Medial Prefrontal Cortex Histology of Wistar Rats

Datura metel Administration Distorts Medial Prefrontal Cortex Histology of Wistar Rats

... The increased number and size of astrocytes in the treatment groups A and B respectively is an indicator of lesions of the neurones of the medial prefrontal cortex. Some plaques were also observed. ...

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An ensemble code in medial prefrontal cortex links prior events to outcomes during learning

An ensemble code in medial prefrontal cortex links prior events to outcomes during learning

... that medial prefrontal cortex contains an ensemble code that links prior events to ...of medial prefrontal cortex in working memory and in rule learning, and suggest that ...

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The world according to me: personal relevance and the medial prefrontal cortex

The world according to me: personal relevance and the medial prefrontal cortex

... More than a decade of neuroimaging research has established that anterior and posterior cortical midline regions are consistently recruited during self-referential thinking. These regions are engaged under conditions of ...

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Neuronal representation of audio-place associations in the medial prefrontal cortex of rats

Neuronal representation of audio-place associations in the medial prefrontal cortex of rats

... Stimulus-place associative task requires humans or animals to associate or map different stimuli with different locations. It is know that the medial prefrontal cortex (mPFC) in rats, also termed ...

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Neuronal representation of working memory in the medial prefrontal cortex of rats

Neuronal representation of working memory in the medial prefrontal cortex of rats

... the medial pre- frontal cortex (using the coordinates of Panxinos and Watson’s Rats Brain in Stereotaxic Coordinates, 1986; the central point of the medial prefrontal cortex AP ...

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Scopolamine impairs appetitive but not aversive trace conditioning: role of the medial prefrontal cortex

Scopolamine impairs appetitive but not aversive trace conditioning: role of the medial prefrontal cortex

... The muscarinic acetylcholine receptor is an important modulator of medial prefrontal cortex (mPFC) functions, such as the working memory required to bridge a trace interval in associative leaning. ...

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Enhanced food-related responses in the ventral medial prefrontal cortex in narcolepsy type 1

Enhanced food-related responses in the ventral medial prefrontal cortex in narcolepsy type 1

... ventral medial prefrontal cortex responses and connectivity with motor cortex during the Food Stroop task, but attenuated dorsal medial prefrontal cortex responses during ...

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Neuropeptide Y in the Medial Prefrontal Cortex Modulates Ethanol Consumption in Mice_ Perez-Heydrich.pdf

Neuropeptide Y in the Medial Prefrontal Cortex Modulates Ethanol Consumption in Mice_ Perez-Heydrich.pdf

... Binge-like drinking behavior has been estimated to cause about 80,000 deaths in the United States annually and is a significant risk factor for developing ethanol dependence. This behavior is partially regulated by ...

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Medial prefrontal cortex circuit function during retrieval and extinction of associative learning under anesthesia

Medial prefrontal cortex circuit function during retrieval and extinction of associative learning under anesthesia

... Abstract—Associative learning is encoded under anesthe- sia and involves the medial prefrontal cortex (mPFC). Neuro- nal activity in mPFC increases in response to a conditioned stimulus (CS+) ...

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From attention to memory along the dorsal ventral axis of the medial prefrontal cortex: some methodological considerations

From attention to memory along the dorsal ventral axis of the medial prefrontal cortex: some methodological considerations

... of medial prefrontal cortex (mPFC), between anterior cingulate (AC), prelimbic (PL), and infralimbic (IL) sub-regions, have been proposed on a variety of neuroanatomical and neurophysiological ...

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Sex differences in learned fear expression and extinction involve altered gamma oscillations in medial prefrontal cortex

Sex differences in learned fear expression and extinction involve altered gamma oscillations in medial prefrontal cortex

... the medial prefrontal cortex (mPFC), a heterogeneous brain area important for mediating the expression and extinction of learned ...cingulate cortex (ACC) is involved in learned fear ...

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Dopamine Modulation of Emotional Learning in the Medial Prefrontal Cortex

Dopamine Modulation of Emotional Learning in the Medial Prefrontal Cortex

... (2013) Supra-normal stimulation of dopamine D1 receptors in the prelimbic cortex blocks spontaneous recall of both aversive and rewarding associative memories through a cyclic-AMP depe[r] ...

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Dopaminergic modulation of appetitive trace conditioning: the role of D1 receptors in medial prefrontal cortex

Dopaminergic modulation of appetitive trace conditioning: the role of D1 receptors in medial prefrontal cortex

... Working memory has been defined as the capacity to maintain ‘ on line ’ transitory information in order to allow comprehen- sion, thinking and planning (Goldman-Rakic 1996). Thus, working memory provides a likely ...

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Differential response of hippocampal and prefrontal oscillations to systemic LPS application

Differential response of hippocampal and prefrontal oscillations to systemic LPS application

... The early electrophysiological phenomena linked to systemic inflammation are largely underexplored. We developed here local field analyses to detect prodromal oscillatory abnormalities. We identified early band-specific ...

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Does Decision-Making during Gambling Involve Primary Roles for the Pre-Frontal Cortex and Anterior Cingulate Cortex

Does Decision-Making during Gambling Involve Primary Roles for the Pre-Frontal Cortex and Anterior Cingulate Cortex

... the medial prefrontal cortex, ventral striatum, posterior cingulate cortex, amygdala and insula in reward magnitude [63-65]; however, studies including more than one type of reward have also ...

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Regional impairment of intrinsic functional connectivity strength in patients with chronic primary insomnia

Regional impairment of intrinsic functional connectivity strength in patients with chronic primary insomnia

... dorsolateral prefrontal cortex, the right medial prefrontal cortex (MPFC), the left basal ganglia/insula, and the right cerebellum anterior lobe (CAL) due to decreased functional ...

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