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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1991-8-14
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pubmed:abstractText |
The distribution of galanin-like immunoreactivity in the brain of the dogfish Scyliorhinus canicula was investigated using the indirect immunofluorescence technique. In the telencephalon, positive cells and fibers were located in the mid-caudal part of the area superficialis basalis, the n. septi caudoventralis and in the n. interstitialis commissurae anterioris. Most of the galanin-containing neurons observed in the hypothalamus were located in the magnocellular preoptic nucleus. Positive perikarya were also found in the n. lobi lateralis hypothalami and in the n. lateralis tuberis. A dense network of positive nerve processes was noted in the caudal part of the median eminence. In the dorso-caudal part of the diencephalon numerous immunoreactive neurons were seen in the recessus posterioris. A large bundle of galanin-containing fibers, which divided in two branches, was observed in the basal midbrain tegmentum. The widespread distribution of galanin-like material suggests that, in the dogfish, galanin may be involved in various brain functions including neuroendocrine regulations.
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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:issn |
0196-9781
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
12
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
351-7
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1712470-Animals,
pubmed-meshheading:1712470-Brain,
pubmed-meshheading:1712470-Dogfish,
pubmed-meshheading:1712470-Female,
pubmed-meshheading:1712470-Fluorescent Antibody Technique,
pubmed-meshheading:1712470-Galanin,
pubmed-meshheading:1712470-Hypothalamus,
pubmed-meshheading:1712470-Immunohistochemistry,
pubmed-meshheading:1712470-Male,
pubmed-meshheading:1712470-Neurons,
pubmed-meshheading:1712470-Neuropeptides,
pubmed-meshheading:1712470-Peptides,
pubmed-meshheading:1712470-Preoptic Area,
pubmed-meshheading:1712470-Tissue Distribution
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pubmed:articleTitle |
Immunohistochemical mapping of galanin-like immunoreactivity in the brain of the dogfish Scyliorhinus canicula.
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pubmed:affiliation |
Institute of Comparative Anatomy, University of Genova, Italy.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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