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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
|
pubmed:dateCreated |
1979-12-18
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pubmed:abstractText |
There is lateralisation of function in the chicken fore-brain. This was revealed by examining the behavioural modifications produced by administration of cycloheximide into the left or right hemisphere on Day 2 of post-hatched life. Visual discrimination learning of a task requiring a search for food was found to be performed either entirely or, at least, to a greater extent by the left hemisphere. Visual habituation learning was not found to be lateralised. The left hemisphere is more involved in auditory habituation than is the right; administration of cycloheximide to the left hemisphere slowed auditory habituation, as did bilateral administration, but treatment of the right hemisphere was ineffective. There are indications that the right hemisphere plays a more important role in response to novelty. A side-preference for response to stimuli seen by the left eye was demonstrated. These results are discussed with reference to head orientation during development in the egg.
|
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
May
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pubmed:issn |
0091-3057
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
10
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
679-86
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:493285-Acoustic Stimulation,
pubmed-meshheading:493285-Animals,
pubmed-meshheading:493285-Behavior, Animal,
pubmed-meshheading:493285-Chickens,
pubmed-meshheading:493285-Cycloheximide,
pubmed-meshheading:493285-Functional Laterality,
pubmed-meshheading:493285-Habituation, Psychophysiologic,
pubmed-meshheading:493285-Prejudice,
pubmed-meshheading:493285-Visual Perception
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pubmed:year |
1979
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pubmed:articleTitle |
Lateralisation of function in the chicken fore-brain.
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pubmed:publicationType |
Journal Article
|