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Air Pollution and ST-Segment Depression in Elderly Subjects
(National Institue of Environmental Health Sciences, 2005)
Increased levels of daily ambient particle pollution have been associated with increased risk of cardiovascular morbidity. Black carbon (BC) is a measure of the traffic-related component of particles. We investigated ...
Annual Ambient Black Carbon Associated with Shorter Telomeres in Elderly Men: Veterans Affairs Normative Aging Study
(National Institute of Environmental Health Sciences, 2010)
Background: Telomere length reflects biological age and is inversely associated with risk of cardiovascular disease (CVD). Ambient air pollution is associated with CVD, but its effect on telomere length is unknown. Objective: ...
The Concentration-Response Relation Between PM\(_{2.5}\) and Daily Deaths.
(National Institute of Environmental Health Sciences, 2002)
Particulate air pollution at commonly occurring concentrations is associated with daily deaths. Recent attention has focused on the shape of the concentration-response curve, particularly at low doses. Several recent ...
Mortality Risk Associated with Short-Term Exposure to Traffic Particles and Sulfates
(National Institute of Environmental Health Sciences, 2007)
Background: Many studies have shown that airborne particles are associated with increased risk of death, but attention has more recently focused on the differential toxicity of particles from different sources. Geographic ...
Reduction in Heart Rate Variability with Traffic and Air Pollution in Patients with Coronary Artery Disease
(National Institute of Environmental Health Sciences, 2009)
Introduction: Ambient particulate pollution and traffic have been linked to myocardial infarction and cardiac death risk. Possible mechanisms include autonomic cardiac dysfunction. Methods: In a repeated-measures study of ...
Association between Traffic-Related Black Carbon Exposure and Lung Function among Urban Women
(National Institute of Environmental Health Sciences, 2008)
Background: Although a number of studies have documented the relationship between lung function and traffic-related pollution among children, few have focused on adult lung function or examined community-based populations. ...
Ambient and Microenvironmental Particles and Exhaled Nitric Oxide Before and After a Group Bus Trip
(National Institute of Environmental Health Sciences, 2007)
Objectives: Airborne particles have been linked to pulmonary oxidative stress and inflammation. Because these effects may be particularly great for traffic-related particles, we examined associations between particle ...
Residential Black Carbon Exposure and Circulating Markers of Systemic Inflammation in Elderly Males: The Normative Aging Study
(National Institute of Environmental Health Sciences, 2012)
Background: Traffic-related particles (TRPs) are associated with adverse cardiovascular events. The exact mechanisms are unclear, but systemic inflammatory responses likely play a role. Objectives: We conducted a repeated ...