Abstract:
:Exercise can reduce symptoms of depression and anxiety in humans, but therapeutic effects of exercise in an animal model of stress-related mood disorders have yet to be demonstrated. In the current study, the authors investigated the ability of wheel running to reverse a long-lasting interference with shuttle box escape produced by uncontrollable stress. Rats who remained sedentary following uncontrollable foot shock demonstrated robust conditioned freezing behavior to the stressor environment and deficits in shuttle box escape learning. Voluntary access to running wheels for 6 weeks, but not 2 weeks, following uncontrollable foot shock reduced the expression of conditioned freezing and reversed the escape deficit. Results demonstrate a long-lasting interference with shuttle box escape that can be reversed by exercise in a duration-dependent fashion.
journal_name
Behav Neuroscijournal_title
Behavioral neuroscienceauthors
Greenwood BN,Strong PV,Dorey AA,Fleshner Mdoi
10.1037/0735-7044.121.5.992subject
Has Abstractpub_date
2007-10-01 00:00:00pages
992-1000issue
5eissn
0735-7044issn
1939-0084pii
2007-13974-017journal_volume
121pub_type
杂志文章abstract::In Pavlovian eyeblink conditioning, the conditioned response (CR) is highly lateralized to the eye to which the unconditioned stimulus (US) has been directed. However, the initial conditioning of one eye can facilitate subsequent conditioning of the other eye, a phenomenon known as the intereye transfer (IET) effect. ...
journal_title:Behavioral neuroscience
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journal_title:Behavioral neuroscience
pub_type: 杂志文章,评审
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abstract::The gustatory rejection response of the cabbage looper, Trichoplusia ni (Lepidoptera: Noctuidae), habituates to antifeedant compounds, allowing for the consumption of deterrent yet nontoxic plant materials. In the present study, we demonstrate that habituation to an antifeedant compound (quinine) persists through the ...
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:Behavioral neuroscience
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
doi:10.1037/h0092460
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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journal_title:Behavioral neuroscience
pub_type: 杂志文章
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journal_title:Behavioral neuroscience
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