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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1975-11-6
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pubmed:abstractText |
Small doses of morphine, within the range of 0.02 mg/kg to 10.15 mg/kg were administered to chickens (Gallus gallus) and the effect on the fear-based tonic immobility (TI) response determined. All doses at and above 0.13 mg/kg enhanced the TI response significantly above the levels produced for the 0.2 mg/kg dose and the distilled water control group. Administration of a single large dose of p-chlorophenylalanine prevented the morphine-induced enhancement of TI. It was suggested that serotonin systems mediate morphine effects on tonic immobility in chickens.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0033-3158
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
30
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pubmed:volume |
42
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
51-6
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:125432-Animals,
pubmed-meshheading:125432-Behavior, Animal,
pubmed-meshheading:125432-Chickens,
pubmed-meshheading:125432-Escape Reaction,
pubmed-meshheading:125432-Fear,
pubmed-meshheading:125432-Female,
pubmed-meshheading:125432-Fenclonine,
pubmed-meshheading:125432-Male,
pubmed-meshheading:125432-Morphine,
pubmed-meshheading:125432-Serotonin,
pubmed-meshheading:125432-Serotonin Antagonists
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pubmed:year |
1975
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pubmed:articleTitle |
Possible serotonergic mediation of tonic immobility: effects of morphine and serotonin blockade.
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pubmed:publicationType |
Journal Article
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