1,446 results found
    1. Neuroscience

    Multiple neurons encode CrebB dependent appetitive long-term memory in the mushroom body circuit

    Yves F Widmer et al.
    The transcription factor CrebB mediates long-term memory formation in different neurons within the mushroom body learning circuit, including mushroom body intrinsic and output neurons but not dopaminergic input neurons.
    1. Neuroscience

    Reinstatement of long-term memory following erasure of its behavioral and synaptic expression in Aplysia

    Shanping Chen et al.
    Storage of long-term memory in Aplysia does not require stable synapses.
    1. Neuroscience

    Role of protein synthesis and DNA methylation in the consolidation and maintenance of long-term memory in Aplysia

    Kaycey Pearce et al.
    Behavioral and synaptic investigations of long-term memory in Aplysia reveal differing roles for DNA methylation, protein synthesis during training and protein synthesis shortly after training with respect to memory consolidation and maintenance.
    1. Neuroscience

    Reward signal in a recurrent circuit drives appetitive long-term memory formation

    Toshiharu Ichinose et al.
    A recurrent reward circuit in Drosophila, comprised of specific dopamine neurons and a single class of mushroom body output neurons, transforms a nascent memory trace into a stable long-term memory.
    1. Neuroscience

    Neuronal reactivation during post-learning sleep consolidates long-term memory in Drosophila

    Ugur Dag et al.
    Consolidation of long-term courtship memory in Drosophila is mediated by a novel class of sleep promoting neurons that reactivates dopaminergic neurons engaged earlier in memory acquisition during post-learning sleep.
    1. Cell Biology
    2. Neuroscience

    RNG105/caprin1, an RNA granule protein for dendritic mRNA localization, is essential for long-term memory formation

    Kei Nakayama et al.
    The formation of long-term memory in mice requires an element of RNA granules that localizes messenger RNAs to dendrites.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    Satb2 determines miRNA expression and long-term memory in the adult central nervous system

    Clemens Jaitner et al.
    The genome-organizer Satb2 has a key role in memory formation by modulating availability of miRNAs that control the function of synapses.
    1. Neuroscience

    Compensation for PKMζ in long-term potentiation and spatial long-term memory in mutant mice

    Panayiotis Tsokas et al.
    The enzyme PKMzeta is crucial for the maintenance of long-term memories, but a closely related enzyme provides a back-up should PKMzeta fail, thus explaining the controversy over why deleting the gene for PKMzeta may not appear to impair memory.
    1. Neuroscience

    Cell-specific non-canonical amino acid labelling identifies changes in the de novo proteome during memory formation

    Harrison Tudor Evans et al.
    Quantitative de novo proteomics paired with in vivo cell-specific non-canonical amino acid labelling identified several spatial long-term memory-induced changes in protein synthesis in hippocampal neurons.
    1. Neuroscience

    Hippocampal ensemble dynamics timestamp events in long-term memory

    Alon Rubin et al.
    Temporally close events share a common timestamp regardless of the spatial context in which they occur.

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