Now showing items 1-10 of 10

    • Air Pollution and ST-Segment Depression in Elderly Subjects 

      MacCallum, Gail; Canner, Marina J.; Gold, Diane R.; Litonjua, Augusto Ampil; Zanobetti, Antonella; Coull, Brent Andrew; Schwartz, Joel David; Verrier, Richard Leonard; Nearing, Bruce David; Suh MacIntosh, Helen H.; Stone, Peter Howard (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 ...
    • Ambient and Microenvironmental Particles and Exhaled Nitric Oxide Before and After a Group Bus Trip 

      Adar, Sara Dubowsky; Adamkiewicz, Gary; Gold, Diane R.; Schwartz, Joel David; Coull, Brent Andrew; Suh MacIntosh, Helen H. (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 ...
    • Annual Ambient Black Carbon Associated with Shorter Telomeres in Elderly Men: Veterans Affairs Normative Aging Study 

      Hoxha, Mirjam; Dioni, Laura; McCracken, John Patrick; Baccarelli, Andrea; Melly, Steven John; Coull, Brent Andrew; Suh MacIntosh, Helen H.; Vokonas, Pantel S; Schwartz, Joel David (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: ...
    • Association between Traffic-Related Black Carbon Exposure and Lung Function among Urban Women 

      Suglia, Shakira Franco; Gryparis, Alexandros; Schwartz, Joel David; Wright, Rosalind Jo (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. ...
    • The Concentration-Response Relation Between PM\(_{2.5}\) and Daily Deaths. 

      Schwartz, Joel David; Laden, Francine; Zanobetti, Antonella (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 ...
    • Exposure to Traffic Pollution and Increased Risk of Rheumatoid Arthritis 

      Hart, Jaime Elizabeth; Laden, Francine; Puett, Robin C.; Costenbader, Karen Harte; Karlson, Elizabeth Wood (National Institute of Environmental Health Sciences, 2009)
      Background: Rheumatoid arthritis (RA) is a chronic systemic inflammatory disease that affects approximately 1% of the adult population, and to date, genetic factors explain < 50% of the risk. Particulate air pollution, ...
    • Lung Cancer and Elemental Carbon Exposure in Trucking Industry Workers 

      Garshick, Eric; Laden, Francine; Hart, Jaime Elizabeth; Davis, Mary Elizabeth; Eisen, Ellen A.; Smith, Thomas J. (National Institute of Environmental Health Sciences, 2012)
      Background: Diesel exhaust has been considered to be a probable lung carcinogen based on studies of occupationally exposed workers. Efforts to define lung cancer risk in these studies have been limited in part by lack of ...
    • Mortality Risk Associated with Short-Term Exposure to Traffic Particles and Sulfates 

      Maynard, Dan; Coull, Brent Andrew; Gryparis, Alexandros; Schwartz, Joel David (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 

      Zanobetti, Antonella; Gold, Diane R.; Stone, Peter Howard; Suh MacIntosh, Helen H.; Schwartz, Joel David; Coull, Brent Andrew; Speizer, Frank Erwin (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 ...
    • Residential Black Carbon Exposure and Circulating Markers of Systemic Inflammation in Elderly Males: The Normative Aging Study 

      Fang, Shona C.; Mehta, Amar Jayant; Alexeeff, Stacey E.; Gryparis, Alexandros; Coull, Brent Andrew; Vokonas, Pantel S.; Christiani, David C.; Schwartz, Joel David (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 ...