Sensorimotor mu rhythm during action observation changes across the lifespan independently from social cognitive processes
نویسندگان
چکیده
منابع مشابه
Social class affects Mu-suppression during action observation.
Socioeconomic status (SES) has been linked to differences in the degree to which people are attuned to others. Those who are lower in SES also tend to be more interpersonally attuned. However, to date, this work has not been demonstrated using neural measures. In the present electroencephalogram study, we found evidence that lower SES was linked to stronger Mu-suppression during action observat...
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During social interactions, there is a tendency for people to mimic the gestures and mannerisms of others, which increases liking and rapport. Psychologists have extensively studied the antecedents and consequences of mimicry at the social level, but the neural basis of this behavior remains unclear. Many researchers have speculated that mimicry is related to activity in the human mirror system...
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Since the discovery of mirror neurons in premotor and parietal areas of the macaque monkey, the idea that action and perception may share the same neural code has been of central interest in social, developmental, and cognitive neurosciences. A fundamental question concerns how a putative human mirror neuron system may be tuned to the motor experiences of the individual. The current study teste...
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Similar cortical activations during the experience and observation of touch suggest the presence of a tactile mirroring system. However, the specificity of observation-related activity - i.e., whether observation excites the same representations as experience of that specific tactile stimulation - is still to be established. Furthermore, central mu rhythms are attenuated during the experience a...
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What abilities or skills need to be recruited for free recall of a list of words, to what extent do they influence performance, and does their influence remain constant across the lifespan? These and related questions were addressed in an investigation with 163 community dwelling healthy adults. In a session that lasted about 2.5 hours, each participant received a battery of tests, including th...
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ژورنال
عنوان ژورنال: Developmental Cognitive Neuroscience
سال: 2019
ISSN: 1878-9293
DOI: 10.1016/j.dcn.2019.100659