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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1991-9-13
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pubmed:abstractText |
Epidermal Growth Factor (EGF) in pharmacological doses is able to induce precoccious lung maturation in rabbits and sheeps. As EGF is probably acting in a para- or autocrine way, we have searched for EGF in the lungs. We report EGF immunoreactivity to be present in the type II pneumocytes of the rat from a couple of days prior to birth and throughout life. Further, we report EGF immunoreactivity to be present in cells in the bronchi and the bronchioles from day 20-21 of gestation and throughout life. G-200 gelchromatography of lung extracts indicates that the EGF-reactive material is a high molecular weight form of EGF. Since previous studies have shown that EGF in pharmacological doses is able to promote lung maturation, our results may imply a physiological role for EGF in the lungs.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0301-5564
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
95
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
471-5
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1869448-Animals,
pubmed-meshheading:1869448-Animals, Newborn,
pubmed-meshheading:1869448-Bronchi,
pubmed-meshheading:1869448-Epidermal Growth Factor,
pubmed-meshheading:1869448-Epithelium,
pubmed-meshheading:1869448-Fetus,
pubmed-meshheading:1869448-Gestational Age,
pubmed-meshheading:1869448-Immunoenzyme Techniques,
pubmed-meshheading:1869448-Lung,
pubmed-meshheading:1869448-Molecular Weight,
pubmed-meshheading:1869448-Pulmonary Alveoli,
pubmed-meshheading:1869448-Rats,
pubmed-meshheading:1869448-Rats, Inbred Strains
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pubmed:year |
1991
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pubmed:articleTitle |
Epidermal growth factor in the rat lung.
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pubmed:affiliation |
Department B, University of Copenhagen, Denmark.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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