Allergic Inflammation in the Human Lower Respiratory Tract Affected by Exposure to Diesel Exhaust
This report describes a study evaluating the effects of exposure to diesel exhaust (DE) and nitrogen dioxide (NO2) on the lower airways and blood of allergic asthmatic participants. The study by Dr. Riedl and colleagues was funded as part of HEI's research program looking at diesel exhaust and other particle exposures and allergic response. The participants were exposed in random order to 100 µg/m3 diesel exhaust or 0.35 ppm nitrogen dioxide for 2 hours, with or without an allergen inhalation challenge. The investigators measured multiple physiologic and pulmonary function endpoints, including specific airway resistance, oxygen saturation, bronchial reactivity, and inflammatory and immunologic endpoints.
|HEI Statement, a short synopsis||166.41 KB|
|Research Report 165, including a Commentary by the HEI Review Committee||1.58 MB|
|Appendix B||238.03 KB|
|Appendix C||114.16 KB|
|Appendix D||140.06 KB|
|Appendix E||625.11 KB|