330 results found
    1. Neuroscience

    Rapid odor processing by layer 2 subcircuits in lateral entorhinal cortex

    Sebastian H Bitzenhofer, Elena A Westeinde ... Jeffry S Isaacson
    Electrophysiological recordings reveal how cells encode odor identity and intensity in the lateral entorhinal cortex of awake mice.
    1. Neuroscience

    Fast and slow feedforward inhibitory circuits for cortical odor processing

    Norimitsu Suzuki, Malinda LS Tantirigama ... John M Bekkers
    In vivo whole-cell recordings in the piriform cortex show that two classes of layer 1 interneurons respond differently to odors, suggesting that these neurons provide kinetically distinctive types of odor-evoked feedforward inhibition.
    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

    Nostril-specific and structure-based olfactory learning of chiral discrimination in human adults

    Guo Feng, Wen Zhou
    Training-induced perceptual gain in the discrimination between odor enantiomers is nostril-specific and structure-based, indicating that early olfactory processing of the chemical features of unirhinal input remains plastic in human adults.
    1. Neuroscience

    Chronic exposure to odors at naturally occurring concentrations triggers limited plasticity in early stages of Drosophila olfactory processing

    Zhannetta V Gugel, Elizabeth G Maurais, Elizabeth J Hong
    Chronic stimulation with odors at naturally occurring concentrations only mildly impacts early stages of olfactory processing, suggesting a need to re-interpret prevailing models of how chronic odor exposure affects olfactory function.
    1. Neuroscience

    Olfactory receptor neurons generate multiple response motifs, increasing coding space dimensionality

    Brian Kim, Seth Haney ... Mark A Stopfer
    The odor-elicited responses of olfactory receptor neurons consist of a discrete set of four spike pattern motifs, each with distinct adaptation properties, together amplifying distinctions between similar and temporally complex chemical inputs such as odor plumes.
    1. Genetics and Genomics
    2. Neuroscience

    Tyramine and its Amtyr1 receptor modulate attention in honey bees (Apis mellifera)

    Joseph S Latshaw, Reece E Mazade ... Brian Smith
    Genetic variation in a biogenic amines receptor underlies a means of gain control for nonassociative learning and hence an important form of attention that is the basis for tradeoffs in foraging in a social collective.
    1. Neuroscience

    Decoding odor quality and intensity in the Drosophila brain

    Antonia Strutz, Jan Soelter ... Silke Sachse
    The lateral horn can be classified into three functional odor response domains that decode opposing hedonic valences and odor intensity.
    1. Neuroscience

    Proximal CA1 20–40 Hz power dynamics reflect trial-specific information processing supporting nonspatial sequence memory

    Sandra Gattas, Gabriel A Elias ... Norbert J Fortin
    The hippocampal CA1 20–40 Hz rhythm is associated with nonspatial sequence memory processing and may contribute to the role of the hippocampus in processing temporal relationships among events.
    1. Neuroscience

    Plasticity of olfactory bulb inputs mediated by dendritic NMDA-spikes in rodent piriform cortex

    Amit Kumar, Edi Barkai, Jackie Schiller
    NMDA-spikes mediate plasticity of lateral olfactory tract inputs carrying direct odor information to the piriform cortex.

Refine your results by:

Type
Research categories