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Particulate matter exposure and chronic cerebral hypoperfusion promote oxidative stress and induce neuronal and oligodendrocyte apoptosis in male mice.
Publication Type: Academic Journal
Source(s): Journal of neuroscience research [J Neurosci Res] 2023 Mar; Vol. 101 (3), pp. 384-402. Date of Electronic Publication: 2022 Dec 04.
Abstract: Chronic cerebral hypoperfusion (CCH) may amplify the neurotoxicity of nanoscale particulate matter (nPM), resulting in white matter injury. This study characterized the joint effects of nPM (diameter ≤ 200 nm) and CCH secondary to bilateral carotid art...
[Effects of Coarse and Fine Atmospheric Particulate Matter on a Mast Cell Line].
Publication Type: Academic Journal
Source(s): Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan [Yakugaku Zasshi] 2023; Vol. 143 (2), pp. 159-170.
Abstract: We investigated the cytotoxicity on a mast cell line (C57 cells) of water-soluble extracts of coarse (>3 µm, PM >3 ) and fine (0.05-3 µm, PM 0.05-3 ) atmospheric particulates collected from April 2016 to March 2019 in Fukuoka, Japan. We examined the di...
Assessment of particulate matter inhalation during the trip process with the considerations of exercise load.
Publication Type: Academic Journal
Source(s): The Science of the total environment [Sci Total Environ] 2023 Mar 25; Vol. 866, pp. 161277. Date of Electronic Publication: 2022 Dec 30.
Abstract: A Particulate Matter (PM) inhalation model considering exercise load is established to evaluate the impact of PM on residents' travel health. The study chooses PM detectors to collect PM concentrations at the various transportation space, including wal...
Particulate matter exposure in construction sites is associated with health effects in workers.
Publication Type: Academic Journal
Source(s): Frontiers in public health [Front Public Health] 2023 Mar 07; Vol. 11, pp. 1130620. Date of Electronic Publication: 2023 Mar 07 (Print Publication: 2023).
Abstract: Background: Exposure to suspended particulate matters (PMs) at high concentrations, mainly observed in the construction workplace, is found to be a risk factor for major health outcomes. The present study was conducted to investigate the degree of expo...
Exposure to ambient particulate matter affects semen quality: A case study in Wenzhou, China.
Publication Type: Academic Journal
Source(s): Andrology [Andrology] 2023 Mar; Vol. 11 (3), pp. 444-455. Date of Electronic Publication: 2022 Oct 27.
Abstract: Background: Particulate matter (PM), including PM 2.5 (PM ≤ 2.5 µm in aerodynamic diameter) and PM 10 (PM ≤ 10 µm in aerodynamic diameter), is a component of air pollutants, which is linked to semen quality. However, the available evidence of associati...
Distribution of the existence forms of condensable particulate matter during condensation: The surface collection and the space suspension forms.
Publication Type: Academic Journal
Source(s): The Science of the total environment [Sci Total Environ] 2023 Feb 01; Vol. 858 (Pt 2), pp. 159877. Date of Electronic Publication: 2022 Nov 04.
Abstract: Condensable particulate matter (CPM), as an air pollutant that has received wide attention in recent years, has a high emission concentration compared to filterable particulate matter (FPM), yet there is not a well-developed removal method. Air polluti...
Pseudomonas stutzeri PM101005 inhaled with atmospheric particulate matter induces lung damage through inflammatory responses.
Publication Type: Academic Journal
Source(s): Environmental pollution (Barking, Essex : 1987) [Environ Pollut] 2023 Jan 15; Vol. 317, pp. 120741. Date of Electronic Publication: 2022 Nov 23.
Abstract: Atmospheric particulate matter (PM) contains a mixture of chemical and biological elements that pose threat to human health by increasing susceptibility to respiratory diseases. Although the identification of the microorganisms composing the PM has bee...
PM 2.5 -related DNA methylation and the association with lung function in non-smokers.
Publication Type: Academic Journal
Source(s): Environmental pollution (Barking, Essex : 1987) [Environ Pollut] 2023 Jan 01; Vol. 316 (Pt 1), pp. 120700. Date of Electronic Publication: 2022 Nov 17.
Abstract: PM 2.5 exposure leads to lung function alteration. The potential pathway underlying above association, especially the role of DNA methylation is unclear. The objectives of this study are to evaluate the associations of personal PM 2.5 concentrations wi...
Generation of reproducible model freshwater particulate matter analogues to study the interaction with particulate contaminants.
Publication Type: Academic Journal
Source(s): Water research [Water Res] 2023 Feb 01; Vol. 229, pp. 119385. Date of Electronic Publication: 2022 Nov 19.
Abstract: Aquatic fate models and risk assessment require experimental information on the potential of contaminants to interact with riverine suspended particulate matter (SPM). While for dissolved contaminants partition or sorption coefficients are used, the un...
Aquatic biomass is a major source to particulate organic matter export in large Arctic rivers.
Publication Type: Academic Journal
Source(s): Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2023 Mar 21; Vol. 120 (12), pp. e2209883120. Date of Electronic Publication: 2023 Mar 13.
Abstract: Arctic rivers provide an integrated signature of the changing landscape and transmit signals of change to the ocean. Here, we use a decade of particulate organic matter (POM) compositional data to deconvolute multiple allochthonous and autochthonous pa...