Ambient particulate matter oxidative potential: Chemical determinants, associated health effects, and strategies for risk management
Exposure to ambient air pollution has an adverse influence on human health. There is
increasing evidence that oxidative potential (OP), the capacity of airborne pollutants to …
increasing evidence that oxidative potential (OP), the capacity of airborne pollutants to …
Sources of particulate-matter air pollution and its oxidative potential in Europe
Particulate matter is a component of ambient air pollution that has been linked to millions of
annual premature deaths globally,–. Assessments of the chronic and acute effects of …
annual premature deaths globally,–. Assessments of the chronic and acute effects of …
[HTML][HTML] Use of dithiothreitol assay to evaluate the oxidative potential of atmospheric aerosols
Oxidative potential (OP) has been proposed as a useful descriptor for the ability of
particulate matter (PM) to generate reactive oxygen species (ROS) and consequently induce …
particulate matter (PM) to generate reactive oxygen species (ROS) and consequently induce …
Effect of atmospheric aging on soot particle toxicity in lung cell models at the air–liquid interface: differential toxicological impacts of biogenic and anthropogenic …
S Offer, E Hartner, S Di Bucchianico… - Environmental …, 2022 - ehp.niehs.nih.gov
Background: Secondary organic aerosols (SOAs) formed from anthropogenic or biogenic
gaseous precursors in the atmosphere substantially contribute to the ambient fine particulate …
gaseous precursors in the atmosphere substantially contribute to the ambient fine particulate …
[HTML][HTML] Enhanced cytotoxicity of photoaged phenol-formaldehyde resins microplastics: Combined effects of environmentally persistent free radicals, reactive oxygen …
K Zhu, H Jia, Y Sun, Y Dai, C Zhang, X Guo… - Environment …, 2020 - Elsevier
Phenol-formaldehyde resin microplastic (PF-MP) is one of the major inhalable microplastics
in environments released from the manufacture, processing and usage of PF materials. The …
in environments released from the manufacture, processing and usage of PF materials. The …
[HTML][HTML] Are reactive oxygen species (ROS) a suitable metric to predict toxicity of carbonaceous aerosol particles?
It is being suggested that particle-bound or particle-induced reactive oxygen species (ROS),
which significantly contribute to the oxidative potential (OP) of aerosol particles, are a …
which significantly contribute to the oxidative potential (OP) of aerosol particles, are a …
Oxidative potential of particulate matter and generation of reactive oxygen species in epithelial lining fluid
Reactive oxygen species (ROS) play a central role in adverse health effects of atmospheric
particulate matter (PM). Respiratory deposition can lead to the formation of ROS in the …
particulate matter (PM). Respiratory deposition can lead to the formation of ROS in the …
Sulfur-containing persistent free radicals and reactive species on photoaged microplastics: Identification and the formation mechanism
W Jiang, K Zhu, H Ma, J Liu, C Zhang… - … science & technology, 2023 - ACS Publications
The elemental composition may affect the persistent free radical (PFR) and reactive species
(RS) formation associated with photoaging microplastics; however, a relevant study is still …
(RS) formation associated with photoaging microplastics; however, a relevant study is still …
The first observation of the formation of persistent aminoxyl radicals and reactive nitrogen species on photoirradiated nitrogen-containing microplastics
K Zhu, H Jia, W Jiang, Y Sun, C Zhang… - … science & technology, 2021 - ACS Publications
Nitrogen-containing microplastics (N-MPs) are widely present in the atmosphere, but their
potential health risks have been overlooked. In this study, the formation of persistent …
potential health risks have been overlooked. In this study, the formation of persistent …
Secondary organic aerosol formation from atmospheric reactions of anisole and associated health effects
C Li, MV Misovich, M Pardo, Z Fang, A Laskin, J Chen… - Chemosphere, 2022 - Elsevier
Anisole (methoxybenzene) represents an important marker compound of lignin pyrolysis
and a starting material for many chemical products. In this study, secondary organic aerosols …
and a starting material for many chemical products. In this study, secondary organic aerosols …