1,746 results found
    1. Computational and Systems Biology

    Learning predictive cognitive maps with spiking neurons during behavior and replays

    Jacopo Bono, Sara Zannone ... Claudia Clopath
    Predictive cognitive maps can be learned during behavior and replays using in spiking neurons.
    1. Neuroscience

    Representational integration and differentiation in the human hippocampus following goal-directed navigation

    Corey Fernandez, Jiefeng Jiang ... Anthony D Wagner
    Mnemonic mechanisms of differentiation and integration within the medial temporal lobe occur concurrently during the learning of local and global environmental knowledge.
    1. Neuroscience

    Dorsolateral prefrontal activity supports a cognitive space organization of cognitive control

    Guochun Yang, Haiyan Wu ... Jiefeng Jiang
    The dorsolateral prefrontal cortex represents different conflict types within an organized cognitive space of cognitive control, positioning more similar conflict types closer together.
    1. Neuroscience

    Suppression weakens unwanted memories via a sustained reduction of neural reactivation

    Ann-Kristin Meyer, Roland G Benoit
    Intentionally preventing the retrieval of an unwanted memory hinders future attempts to reactivate the memory’s neural representation and causes a reduction in the vividness with which it can be recalled.
    1. Neuroscience

    MTL neurons phase-lock to human hippocampal theta

    Daniel R Schonhaut, Aditya M Rao ... Michael J Kahana
    Neural spiking throughout the MTL is synchronous with hippocampal theta phase during spatial memory and navigation experiments in humans, even after controlling for phase-coupling to local theta oscillations.
    1. Neuroscience

    Rat anterior cingulate cortex recalls features of remote reward locations after disfavoured reinforcements

    Ali Mashhoori, Saeedeh Hashemnia ... Aaron J Gruber
    The anterior cingulate cortex intermixes a precise spatial map with a cognitive map of the task, and spontaneously recalls multimodal information about unrealized choice outcomes during pauses in behavior after reinforcements.
    1. Neuroscience

    Mapping brain-behavior space relationships along the psychosis spectrum

    Jie Lisa Ji, Markus Helmer ... Alan Anticevic
    A data-reduced neuro-behavioral geometry in psychosis spectrum disorders mapped symptoms stably on to distinct functional brain regions and offers a framework for informing personalized treatment selection decisions.
    1. Medicine
    2. Neuroscience

    Multimodal brain age estimates relate to Alzheimer disease biomarkers and cognition in early stages: a cross-sectional observational study

    Peter R Millar, Brian A Gordon ... Beau M Ances
    Machine learning-based models of brain age using distinct MRI modalities (structural MRI and functional connectivity) capture complementary signals related to healthy age differences and capture unique patterns related to Alzheimer disease, including stages of disease progression, biomarkers, and cognition.
    1. Neuroscience

    Brain structure and function link to variation in biobehavioral dimensions across the psychopathological continuum

    Jasper van Oort, Alberto Llera ... Philip FP van Eijndhoven
    The multimodal linked independent component analysis promotes a more integrative understanding of transdiagnostic mechanisms of psychopathology.
    1. Neuroscience

    Reactivation strength during cued recall is modulated by graph distance within cognitive maps

    Simon Kern, Juliane Nagel ... Gordon B. Feld

Refine your results by:

Type
Research categories