ArticleJournal of occupational and environmental medicine2018
Experimental Woodsmoke Exposure During Exercise and Blood Oxidative Stress.
Article in Journal of occupational and environmental medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
12 citing papers in PubMed.
- Temporal variation in markers of immune signaling and wound repair in primary human airway epithelial cells following acute versus repeated woodsmoke condensate exposure.Toxicological sciences : an official journal of the Society of Toxicology · 2026Article
- Controlled human exposures: a review and comparison of the health effects of diesel exhaust and wood smoke.Particle and fibre toxicology · 2024Review
- Impact of Wildfires on Cardiovascular Health.Circulation research · 2024Review
- Clearing the Air: Understanding the Impact of Wildfire Smoke on Asthma and COPD.Healthcare (Basel, Switzerland) · 2024Review
- Training in a Hot Environment Fails to Elicit Changes in the Blood Oxidative Stress Response.Journal of human kinetics · 2023Article
- Review
- Application of a Novel Collection of Exhaled Breath Condensate to Exercise Settings.International journal of environmental research and public health · 2022Article
- Respiratory Impacts of Wildland Fire Smoke: Future Challenges and Policy Opportunities. An Official American Thoracic Society Workshop Report.Annals of the American Thoracic Society · 2021Article
- Oxidative Stress and Inflammation Are Associated with Coexistent Severe Multivessel Coronary Artery Stenosis and Right Carotid Artery Severe Stenosis in Elderly Patients.Oxidative medicine and cellular longevity · 2021Article
- Controlled human exposures to wood smoke: a synthesis of the evidence.Particle and fibre toxicology · 2020Review
- Exposure to airborne fine particulate matter is associated with impaired endothelial function and biomarkers of oxidative stress and inflammation.Environmental research · 2020Article
- Acute Effects on Blood Pressure Following Controlled Exposure to Cookstove Air Pollution in the STOVES Study.Journal of the American Heart Association · 2019Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
objectivesThe current laboratory study quantified blood oxidative stress to woodsmoke exposure.
methodsParticipants inhaled woodsmoke during three randomized crossover exercise trials (Clean Air [0 μg/m], Low Exposure [250 μg/m], and High Exposure [500 μg/m], Woodsmoke [particulate matter less than 2.5 μm, PM2.5]). Trolox equivalent antioxidant capacity (TEAC), uric acid (UA), 8-isoprostanes (8-ISO), lipid hydroperoxides (LOOH), protein carbonyls (PC), nitrotyrosine (3-NT), 8-isoprostane, and myeloperoxidase (MPO) were quantified in Pre, immediately Post, and 1- (1Hr) hour post blood samples.
resultsUA decreased following Low Exposure, while plasma TEAC levels increased Post and 1Hr. LOOH levels decreased 1Hr Post (High Exposure), while 8-Iso increased following both smoke trials. PC and MPO were unchanged following all trials, while 3-NT increased over Clean Air.
conclusionBlood oxidative stress occurred largely independent of PM2.5 concentrations. Future studies should employ longer duration smoke and exercise combined with physiologic parameters.
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Registered trials
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