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Abdillah SFI, Wang YF. Ambient ultrafine particle (PM 0.1): Sources, characteristics, measurements and exposure implications on human health. ENVIRONMENTAL RESEARCH 2023; 218:115061. [PMID: 36525995 DOI: 10.1016/j.envres.2022.115061] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 08/28/2022] [Accepted: 12/11/2022] [Indexed: 06/17/2023]
Abstract
The problem of ultrafine particles (UFPs; PM0.1) has been prevalent since the past decades. In addition to become easily inhaled by human respiratory system due to their ultrafine diameter (<100 nm), ambient UFPs possess various physicochemical properties which make it more toxic. These properties vary based on the emission source profile. The current development of UFPs studies is hindered by the problem of expensive instruments and the inexistence of standardized measurement method. This review provides detailed insights on ambient UFPs sources, physicochemical properties, measurements, and estimation models development. Implications on health impacts due to short-term and long-term exposure of ambient UFPs are also presented alongside the development progress of potentially low-cost UFPs sensors which can be used for future UFPs studies references. Current challenge and future outlook of ambient UFPs research are also discussed in this review. Based on the review results, ambient UFPs may originate from primary and secondary sources which include anthropogenic and natural activities. In addition to that, it is confirmed from various chemical content analysis that UFPs carry heavy metals, PAHs, BCs which are toxic in its nature. Measurement of ambient UFPs may be performed through stationary and mobile methods for environmental profiling and exposure assessment purposes. UFPs PNC estimation model (LUR) developed from measurement data could be deployed to support future epidemiological study of ambient UFPs. Low-cost sensors such as bipolar ion and ionization sensor from common smoke detector device may be further developed as affordable instrument to monitor ambient UFPs. Recent studies indicate that short-term exposure of UFPs can be associated with HRV change and increased cardiopulmonary effects. On the other hand, long-term UFPs exposure have positive association with COPD, CVD, CHF, pre-term birth, asthma, and also acute myocardial infarction cases.
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Affiliation(s)
- Sultan F I Abdillah
- Department of Environmental Engineering, Chung Yuan Christian University, Taoyuan, 32023, Taiwan; Center for Environmental Risk Management, Chung Yuan Christian University, Taoyuan, 32023, Taiwan
| | - Ya-Fen Wang
- Department of Environmental Engineering, Chung Yuan Christian University, Taoyuan, 32023, Taiwan; Center for Environmental Risk Management, Chung Yuan Christian University, Taoyuan, 32023, Taiwan.
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2
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Juárez-Facio AT, Rogez-Florent T, Méausoone C, Castilla C, Mignot M, Devouge-Boyer C, Lavanant H, Afonso C, Morin C, Merlet-Machour N, Chevalier L, Ouf FX, Corbière C, Yon J, Vaugeois JM, Monteil C. Ultrafine Particles Issued from Gasoline-Fuels and Biofuel Surrogates Combustion: A Comparative Study of the Physicochemical and In Vitro Toxicological Effects. TOXICS 2022; 11:21. [PMID: 36668747 PMCID: PMC9861194 DOI: 10.3390/toxics11010021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/15/2022] [Accepted: 12/20/2022] [Indexed: 06/17/2023]
Abstract
Gasoline emissions contain high levels of pollutants, including particulate matter (PM), which are associated with several health outcomes. Moreover, due to the depletion of fossil fuels, biofuels represent an attractive alternative, particularly second-generation biofuels (B2G) derived from lignocellulosic biomass. Unfortunately, compared to the abundant literature on diesel and gasoline emissions, relatively few studies are devoted to alternative fuels and their health effects. This study aimed to compare the adverse effects of gasoline and B2G emissions on human bronchial epithelial cells. We characterized the emissions generated by propane combustion (CAST1), gasoline Surrogate, and B2G consisting of Surrogate blended with anisole (10%) (S+10A) or ethanol (10%) (S+10E). To study the cellular effects, BEAS-2B cells were cultured at air-liquid interface for seven days and exposed to different emissions. Cell viability, oxidative stress, inflammation, and xenobiotic metabolism were measured. mRNA expression analysis was significantly modified by the Surrogate S+10A and S+10E emissions, especially CYP1A1 and CYP1B1. Inflammation markers, IL-6 and IL-8, were mainly downregulated doubtless due to the PAHs content on PM. Overall, these results demonstrated that ultrafine particles generated from biofuels Surrogates had a toxic effect at least similar to that observed with a gasoline substitute (Surrogate), involving probably different toxicity pathways.
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Affiliation(s)
| | | | | | - Clément Castilla
- Univ Rouen Normandie, INSA Rouen, CNRS, COBRA, 76000 Rouen, France
| | - Mélanie Mignot
- Univ Rouen Normandie, INSA Rouen, CNRS, COBRA, 76000 Rouen, France
| | | | - Hélène Lavanant
- Univ Rouen Normandie, INSA Rouen, CNRS, COBRA, 76000 Rouen, France
| | - Carlos Afonso
- Univ Rouen Normandie, INSA Rouen, CNRS, COBRA, 76000 Rouen, France
| | - Christophe Morin
- Univ Rouen Normandie, INSA Rouen, CNRS, COBRA, 76000 Rouen, France
| | | | - Laurence Chevalier
- Univ Rouen Normandie, INSA Rouen, CNRS, GPM-UMR6634, 76000 Rouen, France
| | - François-Xavier Ouf
- Institut de Radioprotection et de Sureté Nucléaire, PSN-RES, SCA, LPMA, 91192 Gif-sur-Yvette, France
| | - Cécile Corbière
- Univ Rouen Normandie, UNICAEN, ABTE UR 4651 F, 76000 Rouen, France
| | - Jérôme Yon
- Univ Rouen Normandie, INSA Rouen, CNRS, CORIA, 76000 Rouen, France
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Amouei Torkmahalleh M, Naseri M, Nurzhan S, Gabdrashova R, Bekezhankyzy Z, Gimnkhan A, Malekipirbazari M, Jouzizadeh M, Tabesh M, Farrokhi H, Mehri-Dehnavi H, Khanbabaie R, Sadeghi S, Khatir AA, Sabanov S, Buonanno G, Hopke PK, Cassee F, Crape B. Human exposure to aerosol from indoor gas stove cooking and the resulting nervous system responses. INDOOR AIR 2022; 32:e12983. [PMID: 35037300 DOI: 10.1111/ina.12983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 12/08/2021] [Accepted: 12/24/2021] [Indexed: 06/14/2023]
Abstract
Our knowledge of the effects of exposure to indoor ultrafine particles (sub-100 nm, #/cm3 ) on human brain activity is very limited. The effects of cooking ultrafine particles (UFP) on healthy adults were assessed using an electroencephalograph (EEGs) for brain response. Peak ultrafine particle concentrations were approximately 3 × 105 particle/cm3, and the average level was 1.64 × 105 particle/cm3 . The average particle number emission rate (S) and the average number decay rate (a+k) for chicken frying in brain experiments were calculated to be 2.82 × 1012 (SD = 1.83 × 1012 , R2 = 0.91, p = 0.0013) particles/min, 0.47 (SD = 0.30, R2 = 0.90, p < 0.0001) min-1 , respectively. EEGs were recorded before and during cooking (14 min) and 30 min after the cooking sessions. The brain fast-wave band (beta) decreased during exposure, similar to people with neurodegenerative diseases. It subsequently increased to its pre-exposure condition for 70% of the study participants after 30 min. The brain slow-wave band to fast-wave band ratio (theta/beta ratio) increased during and after exposure, similar to observed behavior in early-stage Alzheimer's disease (AD) patients. The brain then tended to return to its normal condition within 30 min following the exposure. This study suggests that chronically exposed people to high concentrations of cooking aerosol might progress toward AD.
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Affiliation(s)
- Mehdi Amouei Torkmahalleh
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Motahareh Naseri
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Sholpan Nurzhan
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Raikhangul Gabdrashova
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Zhibek Bekezhankyzy
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Aidana Gimnkhan
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, Nur-Sultan, Kazakhstan
| | | | - Mojtaba Jouzizadeh
- Department of Physics, Neuroscience Laboratory, Babol Noshirvani University of Technology, Babol, Iran
| | - Mahsa Tabesh
- Department of Physics, Neuroscience Laboratory, Babol Noshirvani University of Technology, Babol, Iran
| | - Hamta Farrokhi
- Department of Physics, Neuroscience Laboratory, Babol Noshirvani University of Technology, Babol, Iran
| | - Hossein Mehri-Dehnavi
- Department of Physics, Neuroscience Laboratory, Babol Noshirvani University of Technology, Babol, Iran
| | - Reza Khanbabaie
- Department of Physics, Neuroscience Laboratory, Babol Noshirvani University of Technology, Babol, Iran
| | - Sahar Sadeghi
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, Kazakhstan
- Biomedical Engineering Team, Haj Azizi Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ali Alizadeh Khatir
- Department of Neurology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
- Mobility Impairment Research Center, Babol University of Medical Sciences, Babol, Iran
- Clinical Research Development Unite of Rouhani Hospital, Babol University of Medical Sciences, Babol, Iran
| | - Sergei Sabanov
- Department of Mining, School of Mining and Geosciences, Nur-Sultan, Kazakhstan
| | - Giorgio Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy
| | - Philip K Hopke
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, New York, USA
| | - Flemming Cassee
- National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | - Byron Crape
- Department of Medicine, School of Medicine, Nazarbayev University, Nur-Sultan, Kazakhstan
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Qi Z, Yang C, Liao X, Song Y, Zhao L, Liang X, Su Y, Chen ZF, Li R, Dong C, Cai Z. Taurine reduction associated with heart dysfunction after real-world PM 2.5 exposure in aged mice. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 782:146866. [PMID: 33848856 DOI: 10.1016/j.scitotenv.2021.146866] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/20/2021] [Accepted: 03/27/2021] [Indexed: 06/12/2023]
Abstract
Ambient PM2.5 has been proved to be an independent risk factor for cardiovascular diseases; however, little information is available on the age-dependent effects of PM2.5 on the cardiovascular system and the underlying mechanisms following chronic exposure. In this study, multi-aged mice were exposed to PM2.5 via the newly developed real-ambient PM2.5 exposure system to investigate age-related effects on the heart after long-term exposure. First, the chemical and physical properties of PM2.5 used in the exposure system were analyzed. The heart rate of conscious mice was recorded, and results showed that exposure of aged mice to PM2.5 for 26 weeks significantly increased heart rate. Histological analysis and ELISA assays indicated that aged mice were more sensitive to PM2.5 exposure in terms of inducing cardiac oxidative stress and inflammation. Furthermore, untargeted metabolomics revealed that taurine was involved with the PM2.5-induced cardiac dysfunction. The reduced taurine concentration in the heart was examined by LC-MS and imaging mass spectrometry; it may be due to the increased p53 expression level, ROS and inflammatory cytokines. These results emphasize the age-dependent effects of PM2.5 on the cardiovascular system and suggest that taurine may be the novel cardiac effect target for PM2.5-induced heart dysfunction in the aged.
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Affiliation(s)
- Zenghua Qi
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Chun Yang
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Xiaoliang Liao
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Yuanyuan Song
- State Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong, China
| | - Lifang Zhao
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Xiaoping Liang
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Yuping Su
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Zhi-Feng Chen
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Ruijin Li
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Chuan Dong
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Zongwei Cai
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China; State Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong, China.
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5
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Lecca LI, Marcias G, Uras M, Meloni F, Mucci N, Larese Filon F, Massacci G, Buonanno G, Cocco P, Campagna M. Response of the Cardiac Autonomic Control to Exposure to Nanoparticles and Noise: A Cross-Sectional Study of Airport Ground Staff. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:2507. [PMID: 33802520 PMCID: PMC7967637 DOI: 10.3390/ijerph18052507] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/19/2021] [Accepted: 02/24/2021] [Indexed: 11/30/2022]
Abstract
Airport activity causes the emission of particulate matter and noise, two environmental contaminants and potential health hazards, particularly for the personnel operating nearby taxiways. We explored the association between exposure to fine/ultrafine particles (UFPs) and noise with heart rate variability (HRV), an early indicator of cardiovascular autonomic response, among a sample of airport ground staff. Between May and June 2018, thirty-four male operators (mean age = 43 years and SD = 6.7) underwent personal monitoring of exposure to nanoparticles and noise, and HRV during their work activity. We conducted univariate and multivariate analysis to test the effect of UFP and noise exposure HRV. Total Lung Deposition Surface Area (LDSA) was significantly associated with a decrease in HRV Total Power and Triangular index (β = -0.038 p = 0.016 and β = -7.8 × 10-5, p = 0.042, respectively). Noise peak level showed an opposite effect, which was significant for Total Power (β = 153.03, p = 0.027), and for Triangular index (β = 0.362, p = 0.035). Further investigation is warranted to clarify the effect of the concurrent exposure to UFPs and noise on early changes of cardiac autonomic regulation.
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Affiliation(s)
- Luigi Isaia Lecca
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134 Florence, Italy;
| | - Gabriele Marcias
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
- Department of Civil and Environmental Engineering and Architecture, University of Cagliari, via Marengo 2, 09123 Cagliari, Italy;
| | - Michele Uras
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
| | - Nicola Mucci
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134 Florence, Italy;
| | - Francesca Larese Filon
- Unit of Occupational Medicine, Department of Medical Sciences, University of Trieste, 34129 Trieste, Italy;
| | - Giorgio Massacci
- Department of Civil and Environmental Engineering and Architecture, University of Cagliari, via Marengo 2, 09123 Cagliari, Italy;
| | - Giorgio Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, via Di Biasio 43, 03043 Cassino, Italy;
| | - Pierluigi Cocco
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.M.); (M.U.); (F.M.); (P.C.); (M.C.)
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Pacitto A, Stabile L, Morawska L, Nyarku M, Torkmahalleh MA, Akhmetvaliyeva Z, Andrade A, Dominski FH, Mantecca P, Shetaya WH, Mazaheri M, Jayaratne R, Marchetti S, Hassan SK, El-Mekawy A, Mohamed EF, Canale L, Frattolillo A, Buonanno G. Daily submicron particle doses received by populations living in different low- and middle-income countries. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 269:116229. [PMID: 33321310 DOI: 10.1016/j.envpol.2020.116229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/21/2020] [Accepted: 12/03/2020] [Indexed: 05/26/2023]
Abstract
In the present study, the daily dose in terms of particle surface area received by citizens living in different low- and middle-income countries, characterized by different lifestyles, habits, and climates, was evaluated. The level of exposure to submicron particles and the dose received by the populations of Accra (Ghana), Cairo (Egypt), Florianopolis (Brazil), and Nur-Sultan (Kazakhstan) were analyzed. A direct exposure assessment approach was adopted to measure the submicron particle concentration levels of volunteers at a personal scale during their daily activities. Non-smoking adult volunteers performing non-industrial jobs were considered. Exposure data were combined with time-activity pattern data (characteristic of each population) and the inhalation rates to estimate the daily dose in terms of particle surface area. The received dose of the populations under investigation varied from 450 mm2 (Florianopolis, Brazil) to 1300 mm2 (Cairo, Egypt). This work highlights the different contributions of the microenvironments to the daily dose with respect to high-income western populations. It was evident that the contribution of the Cooking & Eating microenvironment to the total exposure (which was previously proven to be one of the main exposure routes for western populations) was only 8%-14% for low- and middle-income populations. In contrast, significant contributions were estimated for Outdoor day and Transport microenvironments (up to 20% for Cairo, Egypt) and the Sleeping & Resting microenvironment (up to 28% for Accra, Ghana), highlighting the effects of different site-specific lifestyles (e.g. time-activity patterns), habits, socioeconomic conditions, climates, and outdoor air quality.
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Affiliation(s)
- Antonio Pacitto
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy
| | - Luca Stabile
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy.
| | - Lidia Morawska
- International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - Mawutorli Nyarku
- International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - Mehdi Amouei Torkmahalleh
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, 010000, Kazakhstan
| | - Zarina Akhmetvaliyeva
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, 010000, Kazakhstan
| | - Alexandro Andrade
- Center of Health and Sport Science, State University of Santa Catarina, Florianópolis, Brazil
| | - Fabio Hech Dominski
- Center of Health and Sport Science, State University of Santa Catarina, Florianópolis, Brazil
| | - Paride Mantecca
- Department of Earth and Environmental Sciences, Research Centre POLARIS, University of Milano Bicocca, Milan, Italy
| | - Waleed H Shetaya
- Air Pollution Research Department, Environmental Research Division, National Research Centre, 33 El-Bohouth St., Dokki, Giza, 12622, Egypt
| | - Mandana Mazaheri
- International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - Rohan Jayaratne
- International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - Sara Marchetti
- Department of Earth and Environmental Sciences, Research Centre POLARIS, University of Milano Bicocca, Milan, Italy
| | - Salwa K Hassan
- Air Pollution Research Department, Environmental Research Division, National Research Centre, 33 El-Bohouth St., Dokki, Giza, 12622, Egypt
| | - Asmaa El-Mekawy
- Air Pollution Research Department, Environmental Research Division, National Research Centre, 33 El-Bohouth St., Dokki, Giza, 12622, Egypt
| | - Elham F Mohamed
- Air Pollution Research Department, Environmental Research Division, National Research Centre, 33 El-Bohouth St., Dokki, Giza, 12622, Egypt
| | - Laura Canale
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy
| | - Andrea Frattolillo
- Department of Civil and Environmental Engineering and Architecture, University of Cagliari, Cagliari, Italy
| | - Giorgio Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy; International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
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7
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Gabdrashova R, Nurzhan S, Naseri M, Bekezhankyzy Z, Gimnkhan A, Malekipirbazari M, Tabesh M, Khanbabaie R, Crape B, Buonanno G, Hopke PK, Amouei Torkmahalleh A, Amouei Torkmahalleh M. The impact on heart rate and blood pressure following exposure to ultrafine particles from cooking using an electric stove. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 750:141334. [PMID: 32846247 DOI: 10.1016/j.scitotenv.2020.141334] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2020] [Revised: 07/20/2020] [Accepted: 07/27/2020] [Indexed: 06/11/2023]
Abstract
Cooking is a major source of indoor particulate matter (PM), especially ultrafine particles (UFPs). Long-term exposure to fine and ultrafine particles (UFPs) has been associated with adverse human health effects. Toxicological studies have demonstrated that exposure to PM2.5 (particles with aerodynamic diameter smaller than 2.5 μm) may result in increased blood pressure (BP). Some clinical studies have shown that acute exposure to PM2.5 causes changes in systolic (SBP) and diastolic blood pressure (DBP), depending on the source of particles. Studies assessing the effect of exposure to cooking PM on BP and heart rate (HR) using electric or gas stoves are not well represented in the literature. The aim of this investigation was to perform controlled studies to quantify the exposure of 50 healthy volunteer participants to fine and ultrafine particles emitted from a low-emissions recipe for frying ground beef on an electric stove. The BP and heart rate (HR) of the volunteers were monitored during exposure and after the exposure (2 h post-exposure). Maximum UFP and PM2.5 concentrations were 6.5 × 104 particles/cm3 and 0.017 mg/m3, respectively. Exposure to UFPs from frying was associated with statistically significant increases in the SBP. The lack of food and drink during the 2 h post-cooking period was also associated with a statistically significant reduction in SBP. No statistically significant changes in DBP were observed. Physiological factors, including heat stress over the stove, movements and anxiety, could be responsible for an elevation in HR at the early stages of the experiments with a subsequent drop in HR after 90 min post-cooking, when study participants were relaxed in a living room.
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Affiliation(s)
- Raikhangul Gabdrashova
- Department of Biology, School of Humanities and Social Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Sholpan Nurzhan
- Department of Biology, School of Humanities and Social Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Motahareh Naseri
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Zhibek Bekezhankyzy
- Department of Chemistry, School of Humanities and Social Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Aidana Gimnkhan
- Department of Chemistry, School of Humanities and Social Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Milad Malekipirbazari
- Department of Industrial Engineering, Bilkent University, Bilkent, 06800 Ankara, Turkey
| | - Mahsa Tabesh
- Department of Physics, Babol Noshirvani University of Technology, Shariati Ave., Babol 47148-71167, Iran
| | - Reza Khanbabaie
- Department of Physics, Babol Noshirvani University of Technology, Shariati Ave., Babol 47148-71167, Iran
| | - Byron Crape
- Department of Medicine, School of Medicine, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Giorgio Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, via Di Biasio 43, Cassino 03043, Italy
| | - Philip K Hopke
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY 14642, USA
| | | | - Mehdi Amouei Torkmahalleh
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan.
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8
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Scungio M, Rizza V, Stabile L, Morawska L, Buonanno G. Influence of methodology on the estimation of the particle surface area dose received by a population in all-day activities. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 266:115209. [PMID: 32688075 DOI: 10.1016/j.envpol.2020.115209] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 07/06/2020] [Accepted: 07/06/2020] [Indexed: 06/11/2023]
Abstract
In everyday life, people are exposed to different concentrations of airborne particles depending on the microenvironment where they perform their different activities. Such exposure can lead to high sub-micron particle doses. The received dose depends on particle concentration to which people are exposed (typically expressed in terms of number or surface area), time spent in each activity or microenvironment (time activity pattern) and amount of air inhaled (inhalation rate). To estimate an actual value of the received dose, all these parameters should be measured under real-life conditions; in fact, the concentrations should be measured on a personal scale (i.e. through a direct exposure assessment), whereas time activity patterns and inhalation rates specific to the activity performed should be considered. The difficulties in obtaining direct measurements of these parameters usually lead to adopt time activity patterns and inhalation rates already available in scientific literature for typical populations, and local outdoor particle concentrations measured with fixed monitoring stations and extrapolated for all the other microenvironments. To overcome these limitations, we propose a full-field method for estimating the received dose of a population sample, in which all the parameters (concentration levels, time activity patterns and inhalation rates) are measured under real-life conditions (also including the inhalation rates, that were evaluated on the basis of the measured heart rates). Specifically, 34 volunteers were continuously monitored for seven days and the data of sub-micron particle concentrations, activities performed, and inhalation rates were recorded. The received dose was calculated with the proposed method and compared with those obtained from different simplified methodologies that consider typical data of particle concentrations, time activity patterns and inhalation rates obtained from literature. The results show that, depending on the methodology used, the differences in the received daily dose can be significant, with a general underestimation of the most simplified method.
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Affiliation(s)
- Mauro Scungio
- School of Engineering, University of Tuscia, Viterbo, Italy.
| | - Valeria Rizza
- Institute of Atmospheric Pollution Research (IIA), CNR, Rome, Italy
| | - Luca Stabile
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy
| | - Lidia Morawska
- Queensland University of Technology, Brisbane, Australia
| | - Giorgio Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, Italy; Queensland University of Technology, Brisbane, Australia
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Zhou Y, Shao Y, Yuan Y, Liu J, Zou X, Bai P, Zhan M, Zhang P, Vlaanderen J, Vermeulen R, Downward GS. Personal black carbon and ultrafine particles exposures among high school students in urban China. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 265:114825. [PMID: 32474339 DOI: 10.1016/j.envpol.2020.114825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 05/08/2020] [Accepted: 05/14/2020] [Indexed: 06/11/2023]
Abstract
Air pollution is a major public health challenge in the highly urbanized megacities of China. However, knowledge on exposure to ambient unregulated air pollutants such as black carbon (BC) and ultrafine particles (UFP) among the Chinese population, especially among urban high school students who may have highly variable time-activity patterns, is scarce. To address this, the personal exposures to BC and UFP of high school students (aged 17 to 18) in Chengdu, China were measured at 1-min intervals via portable samplers. Monitoring lasted for 2 consecutive 24-h periods with days classified as "school days" or "non-school days". Time-activity diaries and measurements were combined to explore spatial, temporal, and behavioral factors that contribute to different exposure profiles. The overall geometric means of BC and UFP were 3.60 μg/m3 and 1.83 × 104p/cm3, respectively with notable spatiotemporal variation in exposures observed. In general, the household and transport microenvironments were the predominant contributors to total BC (74.5%) and UFP (36.5%) exposure. However, the outdoor public microenvironment was found to have significantly higher overall average levels of BC than the household and transport microenvironments (p < 0.001) while also presenting the greatest exposure dose intensity (EDI - a measure of exposure in a microenvironment in proportion to time spent in that environment) of 4.79. The largest overall average level of UFP occurred in the indoor public microenvironment followed by transport. The outdoor public microenvironment also presented the greatest EDI of UFP (4.17). This study shows notable spatiotemporal variety in exposure patterns and will inform future exposure and population health studies. The high EDI outdoors may mean that health positive activities, such as exercise, may be being undermined by ambient pollution.
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Affiliation(s)
- Ying Zhou
- Centers for Water and Health, Key Laboratory of Public Health Safety, Ministry of Education, Fudan University, Shanghai, 200032, China; Department of Nutrition and Food Hygiene and Chemistry, School of Public Health, Fudan University, Shanghai, 200032, China; Department of Sanitary Technology, West China School of Public Health, University of Sichuan, Chengdu, 610041, China
| | - Yijun Shao
- Centers for Water and Health, Key Laboratory of Public Health Safety, Ministry of Education, Fudan University, Shanghai, 200032, China; Department of Nutrition and Food Hygiene and Chemistry, School of Public Health, Fudan University, Shanghai, 200032, China
| | - Yue Yuan
- Institute for Physical and Chemical Inspection, Sichuan Center for Disease Control and Prevention, Chengdu, 610041, China
| | - Jian Liu
- Chengdu Shude High School, Chengdu, 610031, China
| | - Xiaoli Zou
- Department of Sanitary Technology, West China School of Public Health, University of Sichuan, Chengdu, 610041, China
| | - Pinqing Bai
- Pudong New Area for Disease Control and Prevention, Fudan University Pudong Institute of Preventive Medicine, Shanghai, 200136, China
| | - Ming Zhan
- Pudong New Area for Disease Control and Prevention, Fudan University Pudong Institute of Preventive Medicine, Shanghai, 200136, China
| | - Peng Zhang
- Centers for Water and Health, Key Laboratory of Public Health Safety, Ministry of Education, Fudan University, Shanghai, 200032, China; Department of Nutrition and Food Hygiene and Chemistry, School of Public Health, Fudan University, Shanghai, 200032, China
| | - Jelle Vlaanderen
- Institute for Risk Assessment Sciences, Division of Environmental Epidemiology, Utrecht University, Utrecht, 3584CM, Netherlands
| | - Roel Vermeulen
- Institute for Risk Assessment Sciences, Division of Environmental Epidemiology, Utrecht University, Utrecht, 3584CM, Netherlands
| | - George S Downward
- Institute for Risk Assessment Sciences, Division of Environmental Epidemiology, Utrecht University, Utrecht, 3584CM, Netherlands.
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10
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Exposure to Submicron Particles and Estimation of the Dose Received by Children in School and Non-School Environments. ATMOSPHERE 2020. [DOI: 10.3390/atmos11050485] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In the present study, the daily dose in terms of submicron particle surface area received by children attending schools located in three different areas (rural, suburban, and urban), characterized by different outdoor concentrations, was evaluated. For this purpose, the exposure to submicron particle concentration levels of the children were measured through a direct exposure assessment approach. In particular, measurements of particle number and lung-deposited surface area concentrations at “personal scale” of 60 children were performed through a handheld particle counter to obtain exposure data in the different microenvironments they resided. Such data were combined with the time–activity pattern data, characteristics of each child, and inhalation rates (related to the activity performed) to obtain the total daily dose in terms of particle surface area. The highest daily dose was estimated for children attending the schools located in the urban and suburban areas (>1000 mm2), whereas the lowest value was estimated for children attending the school located in a rural area (646 mm2). Non-school indoor environments were recognized as the most influential in terms of children’s exposure and, thus, of received dose (>70%), whereas school environments contribute not significantly to the children daily dose, with dose fractions of 15–19% for schools located in urban and suburban areas and just 6% for the rural one. Therefore, the study clearly demonstrates that, whatever the school location, the children daily dose cannot be determined on the basis of the exposures in outdoor or school environments, but a direct assessment able to investigate the exposure of children during indoor environment is essential.
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11
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Pacitto A, Amato F, Moreno T, Pandolfi M, Fonseca A, Mazaheri M, Stabile L, Buonanno G, Querol X. Effect of ventilation strategies and air purifiers on the children's exposure to airborne particles and gaseous pollutants in school gyms. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 712:135673. [PMID: 31810696 DOI: 10.1016/j.scitotenv.2019.135673] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 11/18/2019] [Accepted: 11/19/2019] [Indexed: 05/05/2023]
Abstract
Indoor school gyms are environments characterized by high concentrations of different airborne particulate and gaseous pollutants. In particular, like other naturally-ventilated school environments, in addition to indoor pollutants children can be exposed to sub-micron particles and gaseous pollutants emitted by outdoor sources and penetrating the building envelope; moreover, high concentrations of super-micron particles can be reached due to the resuspension phenomena related to the physical activity performed therein. The present paper aims to evaluate the effect of different ventilation methods (natural ventilation, manual airing) and the use of air purifiers in reducing the indoor concentrations of different airborne particles and gaseous pollutants in school gyms. To this end, an experimental campaign was performed in two naturally-ventilated school gyms in Barcelona (Spain) of different volumes and different distance to major urban roads. Indoor and outdoor measurements of particle number, black carbon and PM1-10 concentrations were performed as well as indoor measurements of CO2 and NO2 concentrations. The study revealed that the use of air purifiers with windows kept closed (natural ventilation) can lead to a significant reduction in terms of indoor-to-outdoor concentration ratios. In the smaller gym (air changes per hour of the purifiers, ACH, equal to 9.2 h-1) the I/O ratios were reduced by 93% and 95% in terms of particle number and PM1-10, respectively; whereas in the larger school gym (ACH = 1.7 h-1) the corresponding reductions were 70% and 84%. For manual airing scenarios, the effect of the air purifiers on outdoor-generated sub-micron particles is reduced; in particular, for low ACH values (i.e. ACH = 1.7 h-1), the reduction is quite negligible (6%).
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Affiliation(s)
- A Pacitto
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain; Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, FR, Italy
| | - F Amato
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain.
| | - T Moreno
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain
| | - M Pandolfi
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain
| | - A Fonseca
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain
| | - M Mazaheri
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain; International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - L Stabile
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, FR, Italy
| | - G Buonanno
- Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, FR, Italy; International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Australia
| | - X Querol
- Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), Barcelona, Spain
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Kaur K, Mohammadpour R, Jaramillo IC, Ghandehari H, Reilly C, Paine R, Kelly KE. Application of a Quartz Crystal Microbalance to Measure the Mass Concentration of Combustion Particle Suspensions. JOURNAL OF AEROSOL SCIENCE 2019; 137:105445. [PMID: 32863423 PMCID: PMC7448758 DOI: 10.1016/j.jaerosci.2019.105445] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Researchers studying the biological effects of combustion particles typically rely on suspending particles in de-ionized (DI) water, buffer, and/or media prior to in vitro or in vivo experiments. However, the hydrophobic nature of combustion particles makes it difficult to obtain well-suspended, evenly dispersed mixtures, which also makes it difficult to obtain equivalent dosing and endpoint comparisons. This study explored the use of a quartz crystal microbalance (QCM) to measure the mass concentration of combustion particle suspensions. It compared the QCM mass concentration to that estimated by placing a known mass of combustion particles in DI water. It also evaluated the effect of drop volume and combustion particle type on QCM measurements. The results showed that QCM is a promising direct method for measuring suspended combustion particle mass concentrations, and it is particularly effective for quantifying concentrations of difficult-to-suspend particles and for combustion particles placed in polystyrene containers, which can lead to substantial particle losses.
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Affiliation(s)
| | | | | | - Hamidreza Ghandehari
- Utah Center for Nanomedicine, Nano Institute of Utah, University of Utah
- Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah
- Department of Bioengineering, University of Utah
| | - Christopher Reilly
- Utah Center for Nanomedicine, Nano Institute of Utah, University of Utah
- Department of Pharmacology and Toxicology, University of Utah
| | - Robert Paine
- Department of Pulmonary Medicine, University of Utah
| | - Kerry E. Kelly
- Department of Chemical Engineering, University of Utah
- Utah Center for Nanomedicine, Nano Institute of Utah, University of Utah
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