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"The Role of Ozone and other Photochemical Transformation Products for Isoprene and Methanol: Examining the Inflammatory Responses in Human Respiratory Epithelial Cells", Doyle M., Sexton K. G., Jeffries H. E., Lichtveld K., Ebersviller S., and Jaspers I., submitted to Environmental Health Perspectives.
"Effects of 1-3-butadiene, Isoprene, and their Photochemical Degradation Products on Human Lung Cells", Doyle M., Sexton K. G., Jeffries H., Bridge K. and Jaspers I. Environmental Health Perspectives, 112(15):1488-1495, 2004
"Photochemical Products in Urban Mixtures Enhance Inflammatory Responses in Lung Cells",
Sexton K.G.; Jeffries H.E.; Jang M.; Kamens R.M.; Doyle M.; Voicu I.; Jaspers I.
Inhalation Toxicology, Supplement 1/2004, vol. 16, no. Supplement 1 to Issue 1, pp. 107-114(8)
Taylor and Francis Ltd.
Full article available for purchase online
UNC One Atmosphere Research Program
( Jeffries, H., Jaspers, I., Sexton K. G., Kamens, R., Doyle M., de Bruijne, K., Ebersviller, Naess, E. )
Presentation by One Atmosphere Research Group at the Environment Protection Agency, RTP, NC - February 2007.
Presentation Slides (PDF) available at
http://ftpozone.sph.unc.edu Log on as Anonymous, navigate to /Library/UNC_docs/Presentations/By_Meetings/OneAtmosphereWorkshopEPA_Feb_07
Smog Chambers: A Tool to Examine Effects of Photochemically-Aged Air Pollutants on Biological Systems
( Sexton K. G., Doyle M., de Bruijne, K., Ebersviller, I., Jeffries H. E., Jaspers I)
Presentation by Ken Sexton at the International Society of Exposure Analysis (ISEA) Annual Conference Tucson, AZ - October 2005.
Smog Chamber Toxicology Better Estimates the True Toxic Potential of Atmospheric Mixtures
(Doyle M., Sexton K. G., Jeffries H. E., de Bruijne, K., Ebersviller, I., Jaspers I)
Poster presented at the International Society of Exposure Analysis (ISEA) Annual Conference Tucson, AZ - October 2005.
Air Toxics: What We Know, What We Don't Know, and What We Need to Know
Talk given by Harvey Jeffries at a Workshop for Researchers and Policymakers organized by Mickey Leland National Urban Air Toxics Research Center (NUATRC) in Houston, TX - October 2005.
Development and Testing of a Chemical Mechanism for Atmospheric Photochemical Transformations of 1,3-Butadiene
(Sexton K. G., Doyle M., Jeffries H. E.)
Poster presented at the IISRP International Symposium Evaluation of Butadiene & Chloroprene Health Risks Charleston, SC. - Sept. 2005. The poster was submitted for publication in the Special ISEA Symposium edition of Chemico-Biological Interactions.
Atmospheric Photochemical Transformations Enhance 1,3-Butadiene-induced Inflammatory Responses in Human Epithelial Cells: The role of ozone and other photochemical degradation
(Doyle M., Sexton K. G., Jeffries H. E., Lichtveld K., Ebersviller S., and Jaspers I.)
Poster presented at the IISRP International Symposium Evaluation of Butadiene & Chloroprene Health Risks Charleston, SC - Sept. 2005. The poster was submitted for publication in the Special ISEA Symposium edition of Chemico-Biological Interactions.
Zinc Deficiency Enhances Pro-Inflammatory Responses after Ozone Exposure
(Bridge K., Doyle M., Sexton K. G., Jeffries H. E., Ho, E., Styblo, M., and Jaspers I.)
Poster presented at the 44th Annual Society of Toxicology Meeting, New Orleans, LA, March 5-10, 2005.
Photochemical Reactions of Industrial Pollutants Enhance Cytotoxicity and Inflammatory Responses in Human Lung Cells
(Doyle M., Sexton K. G., Jeffries H. E., Lichtveld K. and Jaspers I.)
Poster presented at the 44th Annual Society of Toxicology Meeting, New Orleans, LA, March 5-10, 2005.
Innovative Experimental Techniques to Help Understand Exposure to Volatile Organic Air Toxics.
Poster presented by Ken Sexton at the American Chemistry Council (ACC) Long Range Research Initiative (LRI), Second Annual Science Meeting, Miami, Florida, May 5-6, 2004.
Effects of 1,3-Butadiene, Isoprene, and their Photochemical Degradation Products on Human Lung Cells
(Doyle, M., Sexton, K., Jaspers, Il, Bridge, K., Jeffries, H.)
Poster presented at the 2004 Society of Toxicology 43rd Annual Meeting in Baltimore, MD March 21-25, 2004.
Smog Chamber Experiments of Urban Mixtures Enhance Inflammatory Responses in Lung Cells
(Sexton, K., Jeffries., H., Jaspers, Il., Jang, M., Voicu, I.)
Poster presented at the 2003 American Association of Aerosol Research PM Meeting - Particulate Matter: Atmospheric Sciences, Exposure and the Fourth Colloquium on PM and Human Health in Pittsburgh, PA March 31 - April 4, 2003.
Photochemical Reactions of Urban Air Pollution Mixtures Enhance Inflammatory Responses in Lung Cells
(Jaspers, I., Jeffries, H., Sexton, K.)
Poster presented at the Society of Toxicology 42nd Annual Meeting in Salt Lake City, March 9-13, 2003. This abstract and poster detail the methods and results from preliminary smog chamber/lung cell experiments conducted from July - September 2002.
- A one-page synopsis that outlines the need for this project, how it differs from past studies, and our experimental approach.
- Powerpoint presentation on the one atmosphere project.