Review of acellular assays of ambient particulate matter oxidative potential: methods and relationships with composition, sources, and health effects

JT Bates, T Fang, V Verma, L Zeng… - … science & technology, 2019 - ACS Publications
Oxidative stress is a potential mechanism of action for particulate matter (PM) toxicity and
can occur when the body's antioxidant capacity cannot counteract or detoxify harmful effects …

Short-term associations between ambient air pollutants and pediatric asthma emergency department visits

MJ Strickland, LA Darrow, M Klein… - American journal of …, 2010 - atsjournals.org
Rationale: Certain outdoor air pollutants cause asthma exacerbations in children. To
advance understanding of these relationships, further characterization of the dose–response …

Fine particle sources and cardiorespiratory morbidity: an application of chemical mass balance and factor analytical source-apportionment methods

JA Sarnat, A Marmur, M Klein, E Kim… - Environmental …, 2008 - ehp.niehs.nih.gov
Background Interest in the health effects of particulate matter (PM) has focused on
identifying sources of PM, including biomass burning, power plants, and gasoline and diesel …

Reactive oxygen species generation linked to sources of atmospheric particulate matter and cardiorespiratory effects

JT Bates, RJ Weber, J Abrams, V Verma… - … science & technology, 2015 - ACS Publications
Exposure to atmospheric fine particulate matter (PM2. 5) is associated with cardiorespiratory
morbidity and mortality, but the mechanisms are not well understood. We assess the …

Oxidative potential of ambient water-soluble PM in the southeastern United States: contrasts in sources and health associations between ascorbic acid (AA) and …

T Fang, V Verma, JT Bates, J Abrams… - Atmospheric …, 2016 - acp.copernicus.org
The ability of certain components of particulate matter to induce oxidative stress through the
generation of reactive oxygen species (ROS) in vivo may be one mechanism accounting for …

Ambient pollen concentrations and emergency department visits for asthma and wheeze

LA Darrow, J Hess, CA Rogers, PE Tolbert… - Journal of Allergy and …, 2012 - Elsevier
BACKGROUND: Previous studies report associations between aeroallergen exposure and
asthma exacerbations. Aeroallergen burdens and asthma prevalence are increasing …

Multipollutant modeling issues in a study of ambient air quality and emergency department visits in Atlanta

PE Tolbert, M Klein, JL Peel, SE Sarnat… - Journal of exposure …, 2007 - nature.com
Multipollutant models are frequently used to differentiate roles of multiple pollutants in
epidemiologic studies of ambient air pollution. In the presence of differing levels of …

An examination of exposure measurement error from air pollutant spatial variability in time-series studies

SE Sarnat, M Klein, JA Sarnat, WD Flanders… - Journal of exposure …, 2010 - nature.com
Relatively few studies have evaluated the effects of heterogeneous spatiotemporal pollutant
distributions on health risk estimates in time-series analyses that use data from a central …

Associations between source-specific fine particulate matter and emergency department visits for respiratory disease in four US cities

JR Krall, JA Mulholland, AG Russell… - Environmental …, 2017 - ehp.niehs.nih.gov
Background: Short-term exposure to ambient fine particulate matter (PM2. 5) concentrations
has been associated with increased mortality and morbidity. Determining which sources of …

Use of high-resolution metabolomics for the identification of metabolic signals associated with traffic-related air pollution

D Liang, JL Moutinho, R Golan, T Yu, CN Ladva… - Environment …, 2018 - Elsevier
Background High-resolution metabolomics (HRM) is emerging as a sensitive tool for
measuring environmental exposures and biological responses. The aim of this analysis is to …