1,167 results found
    1. Neuroscience

    Causal roles of prefrontal cortex during spontaneous perceptual switching are determined by brain state dynamics

    Takamitsu Watanabe
    Prefrontal causal roles in bistable perception are dynamically changing and determined by the brain state to which the whole-brain activity pattern belongs.
    1. Neuroscience

    Differential processing of decision information in subregions of rodent medial prefrontal cortex

    Geoffrey W Diehl, A David Redish
    A novel method of recording neural activity from the rodent medial prefrontal cortex reveals that the medial prefrontal cortex is composed of functionally distinct subregions that process economic decision information differentially along a dorso-ventral gradient.
    1. Neuroscience

    Odor-evoked category reactivation in human ventromedial prefrontal cortex during sleep promotes memory consolidation

    Laura K Shanahan, Eva Gjorgieva ... Jay A Gottfried
    Odor cues in sleep evoke content-specific signatures of neural reactivation in visual and prefrontal brain areas that predict subsequent memory performance in the wake state.
    1. Neuroscience

    Distributed functions of prefrontal and parietal cortices during sequential categorical decisions

    Yang Zhou, Matthew C Rosen ... David J Freedman
    Prefrontal cortex plays a leading role in sequential decisions compared to posterior parietal cortex and relies on nonlinear integration of sensory and mnemonic information for decision formation.
    1. Neuroscience

    Private–public mappings in human prefrontal cortex

    Dan Bang, Sara Ershadmanesh ... Stephen M Fleming
    A distinction between private and public aspects of mental states is reflected in a medial-lateral division of human prefrontal cortex.
    1. Neuroscience

    Chemogenetic inhibition of the medial prefrontal cortex reverses the effects of REM sleep loss on sucrose consumption

    Kristopher McEown, Yohko Takata ... Michael Lazarus
    Loss of REM sleep increases sucrose and fat consumption in mice; and inhibiting the prefrontal cortex reverses the increased consumption of sucrose, but not fat, following REM sleep loss.
    1. Neuroscience

    Prefrontal PV interneurons facilitate attention and are linked to attentional dysfunction in a mouse model of absence epilepsy

    Brielle Ferguson, Cameron Glick, John R Huguenard
    Targeting reductions in prefrontal PV interneuron activity and gamma power during cue presentation can rescue attention impairments in a mouse model of absence epilepsy.
    1. Neuroscience

    Altered hippocampal-prefrontal communication during anxiety-related avoidance in mice deficient for the autism-associated gene Pogz

    Margaret M Cunniff, Eirene Markenscoff-Papadimitriou ... Vikaas Singh Sohal
    In POGZ heterozygous mice, reduced anxiety-related avoidance is associated with decreased feedforward inhibition and theta synchrony in the hippocampal-prefrontal pathway.
    1. Neuroscience

    Prefrontal-amygdalar oscillations related to social behavior in mice

    Nahoko Kuga, Reimi Abe ... Takuya Sasaki
    The dorsal medial prefrontal cortex and basolateral amygdala exhibit social behavior-relevant neuronal oscillations, representing unified pathophysiological mechanisms underlying social behavioral deficits.
    1. Neuroscience

    Gamma activity accelerates during prefrontal development

    Sebastian H Bitzenhofer, Jastyn A Pöpplau, Ileana Hanganu-Opatz
    Maturation of inhibitory feedback accelerates gamma activity in the medial prefrontal cortex during development.

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