391 results found
    1. Neuroscience

    Dopaminergic and opioidergic regulation during anticipation and consumption of social and nonsocial rewards

    Sebastian Korb, Sebastian J Götzendorfer ... Giorgia Silani
    Administration of dopamine and opioid receptor antagonists resulted in reduced reward anticipation (effort and increased negative facial reactions), but only administration of opioid antagonists resulted in reduced liking (facial reactions).
    1. Evolutionary Biology
    2. Neuroscience

    Neural mechanisms of modulations of empathy and altruism by beliefs of others’ pain

    Taoyu Wu, Shihui Han
    Beliefs of others’ pain provide a cognitive basis of human empathy and altruism by modulating empathic brain activity.
    1. Neuroscience

    The causal role of the somatosensory cortex in prosocial behaviour

    Selene Gallo, Riccardo Paracampo ... Valeria Gazzola
    A combination of human imaging and brain stimulation techniques show that the somatosensory cortex is essential to prosocial decision making, by transforming observed pain in accurate perception of others' distress.
    1. Computational and Systems Biology

    The bottom-up and top-down processing of faces in the human occipitotemporal cortex

    Xiaoxu Fan, Fan Wang ... Sheng He
    Both bottom-up and top-down processing are involved in the occipital-temporal face network, with the top-down modulation more extensively engaged when available information is sparse in the face images.
    1. Neuroscience

    Empathic pain evoked by sensory and emotional-communicative cues share common and process-specific neural representations

    Feng Zhou, Jialin Li ... Benjamin Becker
    Machine learning analyses reveal that the observation of acute pain inflictions and facial expressions of pain evoke shared pain-specific neural representations.
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    AP-2α and AP-2β cooperatively function in the craniofacial surface ectoderm to regulate chromatin and gene expression dynamics during facial development

    Eric Van Otterloo, Isaac Milanda ... Trevor Williams
    In addition to a neural crest cell specific role, AP-2α and AP-2ß cooperatively promote craniofacial development through regulating chromatin and gene expression dynamics in the facial surface ectoderm.
    1. Neuroscience

    The OpenNeuro resource for sharing of neuroscience data

    Christopher J Markiewicz, Krzysztof J Gorgolewski ... Russell Poldrack
    OpenNeuro is a data sharing archive that provides a platform for the free and open sharing of a broad range of neuroscience data types.
    1. Evolutionary Biology

    The structure of species discrimination signals across a primate radiation

    Sandra Winters, William L Allen, James P Higham
    Machine learning and experimental tests of receiver bias identify signal components critical to correct species classification in guenons, linking face pattern diversity to selection for species discrimination.
    1. Neuroscience

    Intracranial human recordings reveal association between neural activity and perceived intensity for the pain of others in the insula

    Efe Soyman, Rune Bruls ... Valeria Gazzola
    Intracranial recordings indicate that the insula encodes, in a partially intermixed layout, both static and dynamic cues from different body parts that reflect the intensity of pain experienced by others.
    1. Neuroscience

    Selective transduction and photoinhibition of pre-Bötzinger complex neurons that project to the facial nucleus in rats affects nasofacial activity

    Mariana R Melo, Alexander D Wykes ... Andrew M Allen
    The pre-Bötzinger complex, known as the kernel for the breathing generation, consists of separate subpopulations of neurons that project to specific nuclei to coordinate respiratory rhythmicity with different physiological behaviors, such as nasofacial activity.

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