Abstract:
:Lesions of either the dorsomedial thalamus (DMT) or the parafascicular region of the thalamus (PFA) reduced rough-and-tumble social play in juvenile rats, as measured by frequency of pinning. Pinning was reduced by 33% in pups with DMT lesions and by 73% in pups with PFA lesions. Although PFA lesions had minimal effects on average pin durations, DMT pups had pins that were, on average, 105% longer than those of controls. Lesions of the PFA, but not DMT, also reduced play solicitation behaviors. Pups with PFA lesions were also insensitive to the play modulating effects of both naloxone and morphine. DMT pups were sensitive to the facilitatory effects of morphine, but naloxone was without effect in these animals. Control studies designed to evaluate general behavioral competence showed that the observed lesion effects were relatively specific to play.
journal_name
Behav Neuroscijournal_title
Behavioral neuroscienceauthors
Siviy SM,Panksepp Jdoi
10.1037//0735-7044.99.6.1103subject
Has Abstractpub_date
1985-12-01 00:00:00pages
1103-13issue
6eissn
0735-7044issn
1939-0084journal_volume
99pub_type
杂志文章abstract::Working memory depends on communication between the hippocampus and the prefrontal cortex (PFC); however, the neural circuitry that mediates interactions between these brain areas has not been well characterized. Two candidate structures are the thalamic reuniens (RE) and rhomboid (Rh) nuclei, which are reciprocally c...
journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:2013-12-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:1998-06-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/a0018320
更新日期:2010-02-01 00:00:00
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pub_type: 杂志文章
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更新日期:2002-10-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.103.5.1139
更新日期:1989-10-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:
更新日期:2001-12-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:
更新日期:2000-06-01 00:00:00
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pub_type: 杂志文章
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更新日期:1997-06-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.113.5.982
更新日期:1999-10-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/0735-7044.122.1.63
更新日期:2008-02-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/0735-7044.119.2.446
更新日期:2005-04-01 00:00:00
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pub_type: 杂志文章
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更新日期:1992-06-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/0735-7044.117.6.1423
更新日期:2003-12-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.99.6.1074
更新日期:1985-12-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.111.1.3
更新日期:1997-02-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.112.1.116
更新日期:1998-02-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:1991-04-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:1994-12-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:2002-08-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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更新日期:2010-10-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/a0026702
更新日期:2012-02-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.115.3.614
更新日期:2001-06-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/bne0000204
更新日期:2017-08-01 00:00:00
abstract::Donoghue and Wise (1982) identified an area AGm in the rat that they take to be a nonprimary motor area. In the present experiments, therefore, this area was removed bilaterally in rats. The animals were poor at relearning a visual conditional motor task but were able to learn spatial delayed alternation as rapidly as...
journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.102.1.101
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/0735-7044.120.3.687
更新日期:2006-06-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.103.1.84
更新日期:1989-02-01 00:00:00
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037//0735-7044.105.3.487
更新日期:1991-06-01 00:00:00