Is there heightened sensitivity to social reward in adolescence?
نویسندگان
چکیده
منابع مشابه
Heightened sensitivity to punishment and reward in anorexia nervosa.
OBJECTIVE The aim of this study was to investigate reinforcement sensitivity in anorexia nervosa (AN). It was tested whether self-reported punishment (PS) and reward sensitivity (RS) differed between adolescents with AN and healthy controls, and/or between AN-subtypes. In addition, the predictive validity of PS and RS was examined for AN symptoms one year later. METHOD In total, 165 female ad...
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This functional Magnetic Resonance Imaging (fMRI) study examined subjective and neural responses to social exclusion in adolescents (age 12-15) who either had a stable accepted (n = 27; 14 males) or a chronic rejected (n = 19; 12 males) status among peers from age 6 to 12. Both groups of adolescents reported similar increases in distress after being excluded in a virtual ball-tossing game (Cybe...
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Adolescent sexual risk behavior can lead to serious health consequences, yet few investigations have addressed its neurodevelopmental mechanisms. Social neurocircuitry is postulated to underlie the development of risky sexual behavior, and response to social reward may be especially relevant. Typically developing adolescents (N=47; 18M, 29F; 16.3±1.4years; 42.5% sexual intercourse experience) c...
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Adolescence is a unique developmental period when the salience of social and emotional information becomes particularly pronounced. Although this increased sensitivity to social and emotional information has frequently been considered with respect to risk behaviors and psychopathology, evidence suggests that increased adolescent sensitivity to social and emotional cues may confer advantages. Fo...
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Slowing of the hippocam-pal θ rhythm correlates with anesthetic-induced amnesia. Differential effects of isoflur-ane on high-frequency and low-frequency γ oscillations in the cerebral cortex and hippocampus in freely moving rats. A. High-frequency gamma oscillations and human brain mapping with electrocortico-graphy. Homeostatic control of slow-wave and spindle frequency activity during human s...
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ژورنال
عنوان ژورنال: Current Opinion in Neurobiology
سال: 2016
ISSN: 0959-4388
DOI: 10.1016/j.conb.2016.06.016