Abstract:
:One of the functions of emotional vocalizations is the regulation of social relationships like those between adults and children. Listening to infant vocalizations is known to engage amygdala as well as anterior and posterior cingulate cortices. But, the functional relationships between these structures still need further clarification. Here, nonparental women and men listened to laughing and crying of preverbal infants and to vocalization-derived control stimuli, while performing a pure tone detection task during low-noise functional magnetic resonance imaging. Infant vocalizations elicited stronger activation in amygdala and anterior cingulate cortex (ACC) of women, whereas the alienated control stimuli elicited stronger activation in men. Independent of listeners' gender, auditory cortex (AC) and posterior cingulate cortex (PCC) were more strongly activated by the control stimuli than by infant laughing or crying. The gender-dependent correlates of neural activity in amygdala and ACC may reflect neural predispositions in women for responses to preverbal infant vocalizations, whereas the gender-independent similarity of activation patterns in PCC and AC may reflect more sensory-based and cognitive levels of neural processing. In comparison to our previous work on adult laughing and crying, the infant vocalizations elicited manifold higher amygdala activation.
journal_name
Hum Brain Mappjournal_title
Human brain mappingauthors
Sander K,Frome Y,Scheich Hdoi
10.1002/hbm.20333subject
Has Abstractpub_date
2007-10-01 00:00:00pages
1007-22issue
10eissn
1065-9471issn
1097-0193journal_volume
28pub_type
杂志文章abstract::The reason why human beings are inclined to overestimate the duration of highly arousing negative events remains enigmatic. The issue about what neurocognitive mechanisms and neural structures support the connection between time perception and emotion was addressed here by an event-related neuroimaging study involving...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22680
更新日期:2015-03-01 00:00:00
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journal_title:Human brain mapping
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journal_title:Human brain mapping
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doi:10.1002/hbm.20925
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doi:10.1002/hbm.20839
更新日期:2009-12-01 00:00:00
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journal_title:Human brain mapping
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20492
更新日期:2009-01-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2005-10-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20949
更新日期:2011-05-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
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更新日期:2009-12-01 00:00:00
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journal_title:Human brain mapping
pub_type: 临床试验,杂志文章
doi:10.1002/hbm.21418
更新日期:2013-01-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20420
更新日期:2008-05-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0193(1996)4:2<103::AID-HBM2>3.0
更新日期:1996-01-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20741
更新日期:2009-10-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23565
更新日期:2017-06-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.10113
更新日期:2003-07-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章,评审
doi:10.1002/hbm.22623
更新日期:2015-01-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22112
更新日期:2013-11-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22322
更新日期:2014-05-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.21450
更新日期:2013-02-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.24280
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20782
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pub_type: 杂志文章
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20550
更新日期:2009-03-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.21278
更新日期:2012-05-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20619
更新日期:2009-05-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22558
更新日期:2014-11-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20519
更新日期:2009-02-01 00:00:00
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journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22654
更新日期:2015-02-01 00:00:00
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pub_type: 杂志文章
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