176 results found
    1. Neuroscience

    Associative learning changes cross-modal representations in the gustatory cortex

    Roberto Vincis, Alfredo Fontanini
    Cross-modal stimuli are represented in the primary gustatory cortex according to their sensory identity, associability and predictive value.
    1. Neuroscience

    Perturbation of amygdala-cortical projections reduces ensemble coherence of palatability coding in gustatory cortex

    Jian-You Lin, Narendra Mukherjee ... Donald B Katz
    Blocking input from basolateral amygdala to gustatory cortex (GC) severely reduces the coherence of GC ensemble activity, which negatively affects epochal dynamics involved in driving palatability-driven consumption.
    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

    Impact of precisely-timed inhibition of gustatory cortex on taste behavior depends on single-trial ensemble dynamics

    Narendra Mukherjee, Joseph Wachutka, Donald B Katz
    Primary taste cortex does far more than code tastes by turning taste codes into motor commands via population dynamics.
    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

    Sucrose intensity coding and decision-making in rat gustatory cortices

    Esmeralda Fonseca, Victor de Lafuente ... Ranier Gutierrez
    The neural representation of perceived sucrose intensity was contained in the firing rate and spike-timing of a 'small' population of neurons distributed across the Insula and Orbitofrontal taste cortices.
    1. Neuroscience

    Taste quality and hunger interactions in a feeding sensorimotor circuit

    Philip K Shiu, Gabriella R Sterne ... Kristin Scott
    Gustatory information and hunger state impinge on a local, multilayered circuit that drives feeding initiation.
    1. Neuroscience

    The neuropeptide tachykinin is essential for pheromone detection in a gustatory neural circuit

    Shruti Shankar, Jia Yi Chua ... Joanne Y Yew
    The cellular and molecular substrates that underlie the programmed behavioral response to a gustatory sex pheromone have been identified.
    1. Neuroscience

    Deletion of Stk11 and Fos in mouse BLA projection neurons alters intrinsic excitability and impairs formation of long-term aversive memory

    David Levitan, Chenghao Liu ... Sacha B Nelson
    Stk11 and Fos expression plays an important role in CTA long-term memory formation by modulating the intrinsic excitability of BLApn.
    1. Neuroscience

    Evolutionary shifts in taste coding in the fruit pest Drosophila suzukii

    Hany KM Dweck, Gaëlle JS Talross ... John R Carlson
    The evolutionary transition of the agricultural pest Drosophila suzukii to egg laying on ripe fruits was paralleled with several gustatory innovations.

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