Airborne particulate matter and human health: toxicological assessment and importance of size and composition of particles for oxidative damage and carcinogenic …

A Valavanidis, K Fiotakis… - Journal of Environmental …, 2008 - Taylor & Francis
Air pollution has been considered a hazard to human health. In the past decades, many
studies highlighted the role of ambient airborne particulate matter (PM) as an important …

Oxidative stress and inflammation generated DNA damage by exposure to air pollution particles

P Møller, PH Danielsen, DG Karottki, K Jantzen… - … research/Reviews in …, 2014 - Elsevier
Generation of oxidatively damaged DNA by particulate matter (PM) is hypothesized to occur
via production of reactive oxygen species (ROS) and inflammation. We investigated this …

Comet assay: a reliable tool for the assessment of DNA damage in different models

A Dhawan, M Bajpayee, D Parmar - Cell biology and toxicology, 2009 - Springer
New chemicals are being added each year to the existing burden of toxic substances in the
environment. This has led to increased pollution of ecosystems as well as deterioration of …

Concentrations and properties of airborne particles in the Mexico City subway system

V Mugica-Álvarez, J Figueroa-Lara… - Atmospheric …, 2012 - Elsevier
Samples of PM10 and PM2. 5 were collected using High Vol and MiniVol devices on the
platform of a subway station in Mexico City and in an outdoor location close to it, using such …

Meeting report: hazard assessment for nanoparticles—report from an interdisciplinary workshop

JM Balbus, AD Maynard, VL Colvin… - Environmental …, 2007 - ehp.niehs.nih.gov
In this report we present the findings from a nanotoxicology workshop held 6–7 April 2006 at
the Woodrow Wilson International Center for Scholars in Washington, DC. Over 2 days, 26 …

Effects of ambient PM2.5 on pathological injury, inflammation, oxidative stress, metabolic enzyme activity, and expression of c-fos and c-jun in lungs of rats

R Li, X Kou, L Xie, F Cheng, H Geng - Environmental Science and …, 2015 - Springer
Abstract Fine particulate matter (PM 2.5) exposure is associated with morbidity and mortality
induced by respiratory diseases and increases the lung cancer risk. However, the …

Redox activity and in vitro bioactivity of the water-soluble fraction of urban particulate matter in relation to particle size and chemical composition

E Velali, E Papachristou, A Pantazaki… - Environmental …, 2016 - Elsevier
Chemical and toxicological characterization of the water-soluble fraction of size-segregated
urban particulate matter (PM)(< 0.49, 0.49–0.97, 0.97–1.5, 1.5–3.0, 3.0–7.2 and> 7.2 μm) …

Gene expression profiling of A549 cells exposed to Milan PM2. 5

M Gualtieri, E Longhin, M Mattioli, P Mantecca… - Toxicology letters, 2012 - Elsevier
BACKGROUND: Particulate matter (PM) has been associated to adverse health effects in
exposed population and DNA damage has been extensively reported in in vitro systems …

Effects of ozone and fine particulate matter (PM2. 5) on rat system inflammation and cardiac function

G Wang, R Jiang, Z Zhao, W Song - Toxicology letters, 2013 - Elsevier
In order to understand the toxic mechanisms of cardiovascular system injuries induced by
ambient PM2. 5 and/or ozone, a subacute toxicological animal experiment was designed …

Biomass burning particles in the Brazilian Amazon region: Mutagenic effects of nitro and oxy-PAHs and assessment of health risks

MF de Oliveira Galvao, N de Oliveira Alves… - Environmental …, 2018 - Elsevier
Emissions from burning of biomass in the Amazon region have adverse effects on the
environment and human health. Herein, particulate matter (PM) emitted from biomass …