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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1-2
|
pubmed:dateCreated |
1998-11-4
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pubmed:abstractText |
Acrolein is a ubiquitous environmental pollutant that is known to cause respiratory tract injury and suppression of pulmonary host defense against infections in animal models. The mechanisms of acrolein-induced suppression of pulmonary host defense are not well understood. It has been generally believed that epithelial injury is responsible for the acrolein-caused decrease in resistance to infection. Emerging evidence suggests, however, that the alveolar macrophage is also a key target for acrolein-induced suppression of pulmonary host defense. It is likely that the combination of epithelial cell injury and inhibition of macrophage function may be responsible for acrolein-induced suppression of pulmonary host defense. To better assess the health risk of exposure to environmental levels of acrolein, more population-based studies are needed to monitor the levels of acrolein exposure and the adverse health effects associated with such exposures.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:issn |
0048-7554
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
13
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
99-108
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pubmed:dateRevised |
2005-11-16
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pubmed:meshHeading |
pubmed-meshheading:9718625-Acrolein,
pubmed-meshheading:9718625-Air Pollution,
pubmed-meshheading:9718625-Environmental Exposure,
pubmed-meshheading:9718625-Epithelial Cells,
pubmed-meshheading:9718625-Humans,
pubmed-meshheading:9718625-Immune Tolerance,
pubmed-meshheading:9718625-Macrophages, Alveolar,
pubmed-meshheading:9718625-Public Health,
pubmed-meshheading:9718625-Respiratory Tract Diseases
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pubmed:articleTitle |
Acrolein: a respiratory toxin that suppresses pulmonary host defense.
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pubmed:affiliation |
Department of Internal Medicine, University of Texas Houston Health Science 77030, USA.
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pubmed:publicationType |
Journal Article,
Review
|