Toxicological Evaluation of Realistic Emission Source Aerosols (TERESA)—Power plant studies: assessment of breathing pattern

作者: Edgar A. Diaz , Miriam Lemos , Brent Coull , Mark S. Long , Annette C. Rohr

DOI: 10.3109/08958378.2010.578169

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摘要: Our approach to study multi-pollutant aerosols isolates a single emissions source, evaluates the toxicity of primary and secondary particles derived from this simulates chemical reactions that occur in atmosphere after emission. Three U.S. coal-fired power plants utilizing different coals with emission controls were evaluated. Secondary organic aerosol (SOA) α-pinene and/or ammonia was added some experiments. Male Sprague-Dawley rats exposed for 6 h filtered air or atmospheric mixtures. Scenarios studied at each plant included following: (P); (oxidized) (PO); oxidized + SOA (POS); neutralized (PONS); additional control scenarios also studied. Continuous respiratory data obtained during exposures using whole body plethysmography chambers. Of 12 outcomes assessed, had statistically significant changes o...

参考文章(46)
Claire Holman, Sources of Air Pollution Air Pollution and Health. ,vol. 2007, pp. 115- 148 ,(1999) , 10.1016/B978-012352335-8/50083-1
P. Drinker, L. Silverman, Mary O. Amdur, Inhalation of sulfuric acid mist by human subjects. A.M.A. archives of industrial hygiene and occupational medicine. ,vol. 6, pp. 305- 313 ,(1952)
Mark J. Utell, Paul E. Morrow, Donna M. Speers, James Darling, Richard W. Hyde, Airway responses to sulfate and sulfuric acid aerosols in asthmatics. An exposure-response relationship. The American review of respiratory disease. ,vol. 128, pp. 444- 450 ,(1983) , 10.1164/ARRD.1983.128.3.444
David Ruppert, M. P. Wand, R. J. Carroll, Semiparametric Regression: Example Index ,(2003) , 10.1017/CBO9780511755453
Hiroto Matsuse, Chizu Fukushima, Terufumi Shimoda, Sadahiro Asai, Shigeru Kohno, Effects of acetaldehyde on human airway constriction and inflammation. Novartis Foundation symposium. ,vol. 285, pp. 97- 109 ,(2007) , 10.1002/9780470511848.CH7
P. Drinker, Mary O. Amdur, R. Z. Schulz, Toxicity of Sulfuric Acid Mist to Guinea Pigs. A.M.A. archives of industrial hygiene and occupational medicine. ,vol. 5, pp. 318- 329 ,(1952)
R L Verrier, B D Nearing, J J Godleski, P Koutrakis, P Catalano, U Reinisch, B Coull, J M Wolfson, J Lawrence, E G Lovett, G G Murthy, R W Clarke, C Killingsworth, Mechanisms of morbidity and mortality from exposure to ambient air particles. Research report (Health Effects Institute). pp. 5- 103 ,(2000)
Jane E. Clougherty, Christina A. Rossi, Joy Lawrence, Mark S. Long, Edgar A. Diaz, Robert H. Lim, Bruce McEwen, Petros Koutrakis, John J. Godleski, Chronic Social Stress and Susceptibility to Concentrated Ambient Fine Particles in Rats Environmental Health Perspectives. ,vol. 118, pp. 769- 775 ,(2010) , 10.1289/EHP.0901631
L.C. Chen, S.M. Peoples, M.O. Amdur, Pulmonary effects of sulfur oxides on the surface of copper oxide aerosol. American Industrial Hygiene Association Journal. ,vol. 52, pp. 187- 191 ,(1991) , 10.1080/15298669191364578
Lung Chi Chen, Patricia D. Miller, Mary O. Amdur, Terry Gordon, Airway hyperresponsiveness in guinea pigs exposed to acid-coated ultrafine particles. Journal of Toxicology and Environmental Health. ,vol. 35, pp. 165- 174 ,(1992) , 10.1080/15287399209531606