460 results found
    1. Neuroscience

    Associative memory neurons of encoding multi-modal signals are recruited by neuroligin-3-mediated new synapse formation

    Yang Xu, Tian-liang Cui ... Jin-Hui Wang
    The coactivity of cortical neurons in associative learning recruits them as associative memory cells based on their synapse interconnections by neuroligin-3-mediated synapse formation, which endorses the first order and the second order of associative memory.
    1. Neuroscience

    Rhythmic coordination and ensemble dynamics in the hippocampal-prefrontal network during odor-place associative memory and decision making

    Claire A Symanski, John H Bladon ... Shantanu P Jadhav
    A novel mechanism of long-range coordination mediated by beta oscillations across sensory and cognitive netowrks for utilization of odor-cued associations and translating them into decisions.
    1. Neuroscience

    GluA4 facilitates cerebellar expansion coding and enables associative memory formation

    Katarzyna Kita, Catarina Albergaria ... Igor Delvendahl
    GluA4-containing AMPA receptors are required for effective excitation of cerebellar granule cells and enable expansion coding and associative learning.
    1. Neuroscience

    Shared mushroom body circuits underlie visual and olfactory memories in Drosophila

    Katrin Vogt, Christopher Schnaitmann ... Hiromu Tanimoto
    One memory center in the fly brain processes distinct appetitive and aversive associative memories of olfactory and visual cues using shared local circuits.
    1. Computational and Systems Biology
    2. Neuroscience

    Principles for coding associative memories in a compact neural network

    Christian Pritz, Eyal Itskovits ... Alon Zaslaver
    A compact neural network can form various associative memories that are encoded in a distributed manner, where each neuron stores different components of the memory.
    1. Neuroscience

    Switch-like and persistent memory formation in individual Drosophila larvae

    Amanda Lesar, Javan Tahir ... Marc Gershow
    A new computer controlled behavioral assay and integrated training chamber for individual Drosophila larvae shows that larvae learn all at once and create long-term memories that last overnight.
    1. Neuroscience

    A molecular mechanism underlying gustatory memory trace for an association in the insular cortex

    Chinnakkaruppan Adaikkan, Kobi Rosenblum
    The role of CaMKII-GluA1 in the cortex in maintaining a given taste memory trace for an aversive association has been elucidated.
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    1. Neuroscience

    Developmental change in prefrontal cortex recruitment supports the emergence of value-guided memory

    Kate Nussenbaum, Catherine A Hartley
    The use of prior experience to adaptively prioritize information in memory increases from childhood to adulthood and engages corticostriatal circuitry.
    1. Neuroscience

    Rhythmic coordination of hippocampal neurons during associative memory processing

    Lara M Rangel, Jon W Rueckemann ... Howard Eichenbaum
    Different rhythms uniquely contribute to task-related processing in the hippocampus, and changes in the rhythmic profile of the hippocampus reflect dynamic coordination of its cell activity.
    1. Neuroscience

    Temporal structure in associative retrieval

    Zeb Kurth-Nelson, Gareth Barnes ... Peter Dayan
    Neural representations are fast-evolving trajectories, and distinct components of these trajectories reappear during retrieval with distinct consequences for learning.

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