422 results found
    1. Evolutionary Biology
    2. Neuroscience

    A small, computationally flexible network produces the phenotypic diversity of song recognition in crickets

    Jan Clemens, Stefan Schöneich ... Berthold Hedwig
    A computational model of the neuronal network that recognizes mating signals reveals network properties that support and constrain behavioral diversity in a species group.
    1. Ecology
    2. Neuroscience
    Silhouette of a zebra finch on a blue background.

    The Natural History of Model Organisms: Neurogenomic insights into the behavioral and vocal development of the zebra finch

    Mark E Hauber, Matthew IM Louder, Simon C Griffith
    The genetic and behavioral diversity of the zebra finch, both in the wild and in captivity, make it well-suited for neuroethological studies of vocal learning, culture, and social bonding.
    1. Neuroscience

    Songbirds can learn flexible contextual control over syllable sequencing

    Lena Veit, Lucas Y Tian ... Michael S Brainard
    Songbirds can use arbitrary visual cues to immediately, flexibly and adaptively control syntax of learned song vocalizations in a manner that parallels human cognitive control over syllable sequencing in speech.
    1. Neuroscience

    Automated annotation of birdsong with a neural network that segments spectrograms

    Yarden Cohen, David Aaron Nicholson ... Timothy J Gardner
    A machine learning model, TweetyNet, make it possible to scale up annotation of birdsong across individual birds, days of song, and species.
    1. Neuroscience

    Recognition of familiar food activates feeding via an endocrine serotonin signal in Caenorhabditis elegans

    Bo-mi Song, Serge Faumont ... Leon Avery
    The nematode worm C. elegans consumes familiar bacterial species more rapidly than it does novel ones, and this preference for familiarity is mediated by a pair of serotonergic neurons.
    1. Neuroscience

    Fast and accurate annotation of acoustic signals with deep neural networks

    Elsa Steinfath, Adrian Palacios-Muñoz ... Jan Clemens
    DAS is a universal tool for segmenting and identifying acoustic signals in single and multi channel recordings robustly, reliably, and at low latency.
    1. Neuroscience

    Auditory experience controls the maturation of song discrimination and sexual response in Drosophila

    Xiaodong Li, Hiroshi Ishimoto, Azusa Kamikouchi
    Auditory experience of a species-specific courtship song in developing Drosophila tunes adult song perception and resultant sexual behavior more selective.
    1. Neuroscience

    How spatial release from masking may fail to function in a highly directional auditory system

    Norman Lee, Andrew C Mason
    The auditory periphery of Ormia ochracea does not allow for spatial release from masking.
    1. Structural Biology and Molecular Biophysics

    Cryo-EM structure of the human somatostatin receptor 2 complex with its agonist somatostatin delineates the ligand-binding specificity

    Yunseok Heo, Eojin Yoon ... Weontae Lee
    The atomic resolution cryo-EM structure of somatostatin receptor 2 (SSTR2) provides insights into the mechanism by which SSTRs recognize their ligands and will serve as a platform to develop selective agonists and therapeutics.
    1. Neuroscience

    Large-scale neural dynamics in a shared low-dimensional state space reflect cognitive and attentional dynamics

    Hayoung Song, Won Mok Shim, Monica D Rosenberg
    People’s neural activity travels between a small number of brain states based on what they are thinking and paying attention to.

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