331 results found
    1. Neuroscience

    Eco-HAB as a fully automated and ecologically relevant assessment of social impairments in mouse models of autism

    Alicja Puścian, Szymon Łęski ... Ewelina Knapska
    An innovative, fully computerized approach for measuring spontaneous social behavior in mice closely follows murine ethology, eliminates crucial sources of data irreproducibility and enables fast, inexpensive assessment of sociability in group-housed subjects.
    1. Neuroscience

    Early alterations of social brain networks in young children with autism

    Holger Franz Sperdin, Ana Coito ... Marie Schaer
    Toddlers with autism spectrum disorders have alterations in gaze patterns together with frequency specific network atypicalities between key brain areas of the social brain when freely exploring naturalistic and ecologically valid dynamic social stimuli.
    1. Neuroscience

    Impaired voice processing in reward and salience circuits predicts social communication in children with autism

    Daniel Arthur Abrams, Aarthi Padmanabhan ... Vinod Menon
    Children with autism often 'tune out' the voices in their environment and new results show that impaired processing of voices in the brain's reward system may underlie this social behavior.
    1. Epidemiology and Global Health
    2. Evolutionary Biology

    Productivity loss associated with functional disability in a contemporary small-scale subsistence population

    Jonathan Stieglitz, Paul L Hooper ... Michael D Gurven
    Adult spinal fracture substantially impairs subsistence productivity, particularly for men.
    1. Neuroscience

    Normal cognitive and social development require posterior cerebellar activity

    Aleksandra Badura, Jessica L Verpeut ... Samuel S-H Wang
    Social and cognitive functions require normal activity during development of the posterior cerebellum.
    1. Neuroscience

    Oxytocin improves behavioral and electrophysiological deficits in a novel Shank3-deficient rat

    Hala Harony-Nicolas, Maya Kay ... Joseph D Buxbaum
    The production, validation and study of a novel rat model for Phelan McDermid Syndrome shows an ameliorative effect of oxytocin on both social and attentional deficits.
    1. Neuroscience
    2. Microbiology and Infectious Disease

    Social interaction-induced activation of RNA splicing in the amygdala of microbiome-deficient mice

    Roman M Stilling, Gerard M Moloney ... John F Cryan
    Social-interaction impairment in germ-free mice is associated with a markedly altered transcriptional response to social novelty in the amygdala, as characterised by replacement of upregulation of common stimulus-induced pathways with upregulation of the splicing machinery.
    1. Neuroscience

    Arid1b haploinsufficient mice reveal neuropsychiatric phenotypes and reversible causes of growth impairment

    Cemre Celen, Jen-Chieh Chuang ... Hao Zhu
    Mirroring human patients with ARID1B mutations, Arid1b haploinsufficient mice exhibited numerous neuropsychiatric defects and revealed IGF1 deficiency related growth impairment that could be ameliorated with growth hormone supplementation.
    1. Neuroscience

    miR-9 regulates basal ganglia-dependent developmental vocal learning and adult vocal performance in songbirds

    Zhimin Shi, Zoe Piccus ... XiaoChing Li
    Gene manipulation combined with behavior analysis reveals a role of miR-9 in modulating basal-ganglia-dependent developmental vocal learning and adult vocal performance via regulating the FOXP1/FOXP2 gene network and dopamine signaling in songbirds.
    1. Neuroscience

    Suppressed prefrontal neuronal firing variability and impaired social representation in IRSp53-mutant mice

    Woohyun Kim, Jae Jin Shin ... Eunjoon Kim
    Social deficits in IRSp53/Baiap2-mutant mice accompany decreases in prefrontal neuronal firing variability, burst firing, and social information decoding accuracy, and memantine-dependent NMDAR inhibition, which rescues social deficits, alleviates burst firing, suggesting that burst firing links NMDAR dysfunction with social deficits.

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