Acute Effects of Inhaled Urban Particles and Ozone : Lung Morphology, Macrophage Activity, and Plasma Endothelin-1

We studied acute responses of rat lungs to inhalation of urban particulate matter and ozone. Exposure to particles (40 mg/m(3) for 4 hours; mass median aerodynamic diameter, 4 to 5 μm; Ottawa urban dust, EHC-93), followed by 20 hours in clean air, did not result in acute lung injury. Nevertheless, i...

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Autores principales: Bouthillier, Léo, Vincent, Renaud, Goegan, Patrick, Adamson, Ian Y. R., Bjarnason, Stephen, Stewart, Mark, Guénette, Josée, Potvin, Marc, Kumarathasan, Prem
Formato: Artigo
Lenguaje:Inglês
Publicado: American Society for Investigative Pathology 1998
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Regular Articles
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC1866316/
https://ncbi.nlm.nih.gov/pubmed/9846977
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