Switch to
Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2-3
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pubmed:dateCreated |
1996-7-26
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pubmed:abstractText |
A nose-only inhalation chamber is described: this chamber being computer automated has been particularly designed for mice on which it was validated using a crocidolite aerosol at a nominal concentration of 13.6 mg/m3, 6 h/day during 5 days. A month later the mice showed typical inflammatory bronchoalveolar liquids with many polynucleated or activated macrophages and asbestos bodies. The burden of crocidolite fibers ranged from 345,000 to 1,300,000 fibers per mg of dried lung. This study demonstrates that during the month that followed a short-term mice exposure to crocidolite fibers, the inflammatory response was still persistent. These toxicological endpoints validate the nose-only inhalation chamber to be useful for common or transgenic mice.
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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 |
May
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pubmed:issn |
0300-483X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
17
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pubmed:volume |
109
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
147-56
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:8658545-Administration, Inhalation,
pubmed-meshheading:8658545-Animals,
pubmed-meshheading:8658545-Asbestos, Crocidolite,
pubmed-meshheading:8658545-Bronchoalveolar Lavage Fluid,
pubmed-meshheading:8658545-Lung,
pubmed-meshheading:8658545-Macrophages, Alveolar,
pubmed-meshheading:8658545-Male,
pubmed-meshheading:8658545-Mice,
pubmed-meshheading:8658545-Mice, Inbred BALB C,
pubmed-meshheading:8658545-Microscopy, Electron,
pubmed-meshheading:8658545-Microscopy, Electron, Scanning,
pubmed-meshheading:8658545-Mineral Fibers,
pubmed-meshheading:8658545-Nebulizers and Vaporizers,
pubmed-meshheading:8658545-Particle Size,
pubmed-meshheading:8658545-Reproducibility of Results,
pubmed-meshheading:8658545-Tumor Necrosis Factor-alpha
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pubmed:year |
1996
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pubmed:articleTitle |
Short-term crocidolite inhalation studies in mice: validation of an inhalation chamber.
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pubmed:affiliation |
Institut National de Recherche et de Sécurité, Vandoeuvre, France.
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pubmed:publicationType |
Journal Article
|