Identification of ambient fine particulate matter components related to vascular dysfunction by analyzing spatiotemporal variations

CC Ho, YC Chen, SF Yet, CY Weng, HT Tsai… - Science of the Total …, 2020 - Elsevier
… It is possible that other metals, such as Ni and iron, also cause cardiovascular adverse
effects via other biological mechanisms in different cell types. Intriguingly, in our present study, …

In Vitro Toxicity and Epigenotoxicity of Different Types of Ambient Particulate Matter

IR Miousse, MCG Chalbot, R Pathak, X Lu… - Toxicological …, 2015 - academic.oup.com
… that ambient PM originated from different sources may cause distinct biological effects. In …
Their activity is regulated by epigenetic mechanisms, where methylation of DNA plays a key …

Proinflammatory effects and oxidative stress within human bronchial epithelial cells exposed to atmospheric particulate matter (PM2. 5 and PM> 2.5) collected from …

BF Cachon, S Firmin, A Verdin, L Ayi-Fanou… - Environmental …, 2014 - Elsevier
particulate matter in order to contribute to a better understanding of the underlying biological
mechanisms … Results described in this study also revealed that Cotonou's ambient air was …

Epigenetic mechanisms of particulate matter exposure: air pollution and hazards on human health

D Gavito-Covarrubias, I Ramírez-Díaz… - Frontiers in …, 2024 - frontiersin.org
biological mechanisms of air pollution-derived carcinogenesis. Therefore, this review aims
to highlight the implication of PM exposure in diverse molecular mechanismsAmbient air …

Controlled exposure of humans with metabolic syndrome to concentrated ultrafine ambient particulate matter causes cardiovascular effects

RB Devlin, CB Smith, MT Schmitt… - Toxicological …, 2014 - academic.oup.com
… plant emissions, biomass burning, crustal, or biological material)… sea salt, biological matter,
and suspended material derived from … pathway by a different mechanism than that controlling …

Effects of inhaled ambient particulate matter on pulmonary antimicrobial immune defense

JT Zelikoff, LC Chen, MD Cohen, K Fang… - Inhalation …, 2003 - Taylor & Francis
… This investigation was undertaken to provide biological plausibility for … ambient particulate
matter had relatively little effect upon pulmonary or systemic immune defense mechanisms

Redox/methylation mediated abnormal DNA methylation as regulators of ambient fine particulate matter-induced neurodevelopment related impairment in human …

H Wei, F Liang, G Meng, Z Nie, R Zhou, W Cheng… - Scientific Reports, 2016 - nature.com
mechanism in PM 2.5 -induced abnormal DNA methylation patterns and synaptic protein
expression. The biologicalmechanism for the neurodevelopmental toxicity of particulate air …

Air particulate matter and cardiovascular disease: a narrative review

N Martinelli, O Olivieri, D Girelli - European journal of internal medicine, 2013 - Elsevier
… Several mechanisms have been postulated to play a role in … to PM at near-ambient levels
may significantly influence the … to shed light on the biological mechanisms of the various PM …

[PDF][PDF] The role of reactive oxygen species and oxidative stress in mediating particulate matter injury

T Xia, M Kovochich, A Nel - Clin Occup Environ Med, 2006 - academia.edu
… In this article we discuss the mechanisms and particle characteristics that contribute to ROS
… The mechanisms by which ambient PM generates ROS include biologic events and particle-…

Ambient particulate matter and microRNAs in extracellular vesicles: a pilot study of older individuals

RS Rodosthenous, BA Coull, Q Lu, PS Vokonas… - Particle and fibre …, 2015 - Springer
… from particulate matter (PM) has been linked to cardiovascular morbidity and mortality; however
the underlying biological mechanisms … This study sought to determine if ambient PM 2.5 …