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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1988-9-21
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pubmed:abstractText |
Substantial responses in the 6-week and mature body-weights of mice occurred after 7 generations of selection for or against plasma levels of Insulin-like Growth Factor-1 (IGF-1). Plasma levels of IGF-1 were also significantly different after 7 generations of selection (high line = 85 +/- 2 ng/ml, low line = 58 +/- 2 ng/ml). The average 6-week weight in the line selected for high plasma IGF-1 was 22.5 +/- .2 g compared with 18.5 +/- .2 g in the low plasma IGF-1 line, after 7 generations of selection. The difference between lines was maintained at 20 weeks of age. These data provide further evidence for the roles of IGF-1 in the regulation of somatic growth and as a mediator of a genetic component of growth.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Sep
|
pubmed:issn |
0013-7227
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
123
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1690-2
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:3402402-Aging,
pubmed-meshheading:3402402-Animals,
pubmed-meshheading:3402402-Body Weight,
pubmed-meshheading:3402402-Insulin-Like Growth Factor I,
pubmed-meshheading:3402402-Mice,
pubmed-meshheading:3402402-Mice, Inbred Strains,
pubmed-meshheading:3402402-Selection, Genetic,
pubmed-meshheading:3402402-Somatomedins
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pubmed:year |
1988
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pubmed:articleTitle |
Genetic selection for insulin-like growth factor-1 in growing mice is associated with altered growth.
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pubmed:affiliation |
Department of Animal Science, Massey University, Palmerston North, New Zealand.
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pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, Non-U.S. Gov't
|