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Vicente ED, Figueiredo D, Alves C. Toxicity of particulate emissions from residential biomass combustion: An overview of in vitro studies using cell models. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 927:171999. [PMID: 38554951 DOI: 10.1016/j.scitotenv.2024.171999] [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: 01/04/2024] [Revised: 03/07/2024] [Accepted: 03/24/2024] [Indexed: 04/02/2024]
Abstract
This article aims to critically review the current state of knowledge on in vitro toxicological assessments of particulate emissions from residential biomass heating systems. The review covers various aspects of particulate matter (PM) toxicity, including oxidative stress, inflammation, genotoxicity, and cytotoxicity, all of which have important implications for understanding the development of diseases. Studies in this field have highlighted the different mechanisms that biomass combustion particles activate, which vary depending on the combustion appliances and fuels. In general, particles from conventional combustion appliances are more potent in inducing cytotoxicity, DNA damage, inflammatory responses, and oxidative stress than those from modern appliances. The sensitivity of different cell lines to the toxic effects of biomass combustion particles is also influenced by cell type and culture conditions. One of the main challenges in this field is the considerable variation in sampling strategies, sample processing, experimental conditions, assays, and extraction techniques used in biomass burning PM studies. Advanced culture systems, such as co-cultures and air-liquid interface exposures, can provide more accurate insights into the effects of biomass combustion particles compared to simpler submerged monocultures. This review provides critical insights into the complex field of toxicity from residential biomass combustion emissions, underscoring the importance of continued research and standardisation of methodologies to better understand the associated health hazards and to inform targeted interventions.
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Affiliation(s)
- E D Vicente
- Department of Environment and Planning, Centre for Environmental and Marine Studies (CESAM), University of Aveiro, 3810-193 Aveiro, Portugal
| | - D Figueiredo
- Department of Environment and Planning, Centre for Environmental and Marine Studies (CESAM), University of Aveiro, 3810-193 Aveiro, Portugal; Department of Biology, Centre for Environmental and Marine Studies, University of Aveiro, 3810-193 Aveiro, Portugal
| | - C Alves
- Department of Environment and Planning, Centre for Environmental and Marine Studies (CESAM), University of Aveiro, 3810-193 Aveiro, Portugal.
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Ihantola T, Di Bucchianico S, Happo M, Ihalainen M, Uski O, Bauer S, Kuuspalo K, Sippula O, Tissari J, Oeder S, Hartikainen A, Rönkkö TJ, Martikainen MV, Huttunen K, Vartiainen P, Suhonen H, Kortelainen M, Lamberg H, Leskinen A, Sklorz M, Michalke B, Dilger M, Weiss C, Dittmar G, Beckers J, Irmler M, Buters J, Candeias J, Czech H, Yli-Pirilä P, Abbaszade G, Jakobi G, Orasche J, Schnelle-Kreis J, Kanashova T, Karg E, Streibel T, Passig J, Hakkarainen H, Jokiniemi J, Zimmermann R, Hirvonen MR, Jalava PI. Influence of wood species on toxicity of log-wood stove combustion aerosols: a parallel animal and air-liquid interface cell exposure study on spruce and pine smoke. Part Fibre Toxicol 2020; 17:27. [PMID: 32539833 PMCID: PMC7296712 DOI: 10.1186/s12989-020-00355-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 05/26/2020] [Indexed: 12/11/2022] Open
Abstract
Background Wood combustion emissions have been studied previously either by in vitro or in vivo models using collected particles, yet most studies have neglected gaseous compounds. Furthermore, a more accurate and holistic view of the toxicity of aerosols can be gained with parallel in vitro and in vivo studies using direct exposure methods. Moreover, modern exposure techniques such as air-liquid interface (ALI) exposures enable better assessment of the toxicity of the applied aerosols than, for example, the previous state-of-the-art submerged cell exposure techniques. Methods We used three different ALI exposure systems in parallel to study the toxicological effects of spruce and pine combustion emissions in human alveolar epithelial (A549) and murine macrophage (RAW264.7) cell lines. A whole-body mouse inhalation system was also used to expose C57BL/6 J mice to aerosol emissions. Moreover, gaseous and particulate fractions were studied separately in one of the cell exposure systems. After exposure, the cells and animals were measured for various parameters of cytotoxicity, inflammation, genotoxicity, transcriptome and proteome. Results We found that diluted (1:15) exposure pine combustion emissions (PM1 mass 7.7 ± 6.5 mg m− 3, 41 mg MJ− 1) contained, on average, more PM and polycyclic aromatic hydrocarbons (PAHs) than spruce (PM1 mass 4.3 ± 5.1 mg m− 3, 26 mg MJ− 1) emissions, which instead showed a higher concentration of inorganic metals in the emission aerosol. Both A549 cells and mice exposed to these emissions showed low levels of inflammation but significantly increased genotoxicity. Gaseous emission compounds produced similar genotoxicity and a higher inflammatory response than the corresponding complete combustion emission in A549 cells. Systems biology approaches supported the findings, but we detected differing responses between in vivo and in vitro experiments. Conclusions Comprehensive in vitro and in vivo exposure studies with emission characterization and systems biology approaches revealed further information on the effects of combustion aerosol toxicity than could be achieved with either method alone. Interestingly, in vitro and in vivo exposures showed the opposite order of the highest DNA damage. In vitro measurements also indicated that the gaseous fraction of emission aerosols may be more important in causing adverse toxicological effects. Combustion aerosols of different wood species result in mild but aerosol specific in vitro and in vivo effects.
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Affiliation(s)
- Tuukka Ihantola
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland.
| | - Sebastiano Di Bucchianico
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Mikko Happo
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland.,Ramboll Finland, P.O.Box 25 Itsehallintokuja 3, FI-02601, Espoo, Finland
| | - Mika Ihalainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Oskari Uski
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Stefanie Bauer
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Kari Kuuspalo
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland.,Present address: Savonia University of applied sciences, Microkatu 1, FI-70210, Kuopio, Finland
| | - Olli Sippula
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Jarkko Tissari
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Sebastian Oeder
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Anni Hartikainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Teemu J Rönkkö
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Maria-Viola Martikainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Kati Huttunen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Petra Vartiainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Heikki Suhonen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Miika Kortelainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Heikki Lamberg
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Ari Leskinen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland.,Finnish Meteorological Institute, Yliopistonranta 1 F, FI-70210, Kuopio, Finland
| | - Martin Sklorz
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany.,Joint Mass Spectrometry Center (JMSC) at Analytical Chemistry, Institute of Chemistry, University of Rostock, Dr. Lorenzweg 2, D-18051, Rostock, Germany
| | - Bernhard Michalke
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Marco Dilger
- Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, Campus North, D-76344, Eggenstein-Leopoldshafen, Germany
| | - Carsten Weiss
- Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, Campus North, D-76344, Eggenstein-Leopoldshafen, Germany
| | - Gunnar Dittmar
- Luxembourg institute of health, 1A-B rue Thomas Edison, 1445, Strassen, Luxembourg
| | - Johannes Beckers
- Institute of Experimental Genetics (IEG), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany.,Technical University of Munich, Chair of Experimental Genetics, D-85350, Freising-Weihenstephan, Germany.,German Center for Diabetes Research (DZD), D-85764, Neuherberg, Germany
| | - Martin Irmler
- Institute of Experimental Genetics (IEG), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Jeroen Buters
- ZAUM - Center of Allergy & Environment, Technical University Munich/Helmholtz Center Munich, Biedersteiner Str. 29, D-80802, Munich, Germany
| | - Joana Candeias
- ZAUM - Center of Allergy & Environment, Technical University Munich/Helmholtz Center Munich, Biedersteiner Str. 29, D-80802, Munich, Germany
| | - Hendryk Czech
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland.,Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Pasi Yli-Pirilä
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Gülcin Abbaszade
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Gert Jakobi
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Jürgen Orasche
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Jürgen Schnelle-Kreis
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Tamara Kanashova
- Joint Mass Spectrometry Center (JMSC) at Analytical Chemistry, Institute of Chemistry, University of Rostock, Dr. Lorenzweg 2, D-18051, Rostock, Germany.,Max-Delbrück-Centrum für Molekulare Medizin (MDC), Robert-Rössle-Str. 10, D-13125, Berlin, Germany
| | - Erwin Karg
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany
| | - Thorsten Streibel
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany.,Joint Mass Spectrometry Center (JMSC) at Analytical Chemistry, Institute of Chemistry, University of Rostock, Dr. Lorenzweg 2, D-18051, Rostock, Germany
| | - Johannes Passig
- Joint Mass Spectrometry Center (JMSC) at Analytical Chemistry, Institute of Chemistry, University of Rostock, Dr. Lorenzweg 2, D-18051, Rostock, Germany
| | - Henri Hakkarainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Jorma Jokiniemi
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Ralf Zimmermann
- Joint Mass Spectrometry Center (JMSC) at Comprehensive Molecular Analytics (CMA), Helmholtz Zentrum München, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany.,Joint Mass Spectrometry Center (JMSC) at Analytical Chemistry, Institute of Chemistry, University of Rostock, Dr. Lorenzweg 2, D-18051, Rostock, Germany
| | - Maija-Riitta Hirvonen
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
| | - Pasi I Jalava
- Department of Environmental and Biological Sciences, University of Eastern Finland, Yliopistonranta 1, P.O.Box 1627, FI-70210, Kuopio, Finland
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Marcotte S, Castilla C, Morin C, Merlet-Machour N, Carrasco-Cabrera L, Medaerts F, Lavanant H, Afonso C. Particulate inorganic salts and trace element emissions of a domestic boiler fed with five commercial brands of wood pellets. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:18221-18231. [PMID: 32173780 DOI: 10.1007/s11356-020-08329-8] [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: 09/23/2019] [Accepted: 03/04/2020] [Indexed: 06/10/2023]
Abstract
Pellet stoves arouse a real interest from consumers because they are perceived as a renewable and carbon neutral energy. However, wood combustion can contribute significantly to air pollution, in particular through the emission of particulate matter (PM). In this article, five brands of wood pellets were burnt under optimal combustion conditions and trace element and inorganic salt emission factors (EFs) in PM were determined. Results show that a significant proportion of metals such as lead, zinc, cadmium, and copper initially present in pellets were emitted into the air during combustion with 20 ± 6%, 31 ± 12%, and 19 ± 6% of the initial content respectively for Zn, Pb, and Cd. The median emission factors for Pb, Cu, Cd, As, Zn, and Ni were respectively 188, 86, 9.3, 8.7, 2177, and 3.5 μg kg-1. The inorganic fraction of the PM emissions was dominated by K+, SO42-, and Cl- with respective EFs of 33, 28.7, and 11.2 mg kg-1. Even taking into account a consumption of 40.1 million tons by 2030 in the EU, the resulting pollution in terms of heavy metal emissions remains minimal in comparison with global emissions in the EU.
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Affiliation(s)
- Stéphane Marcotte
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France.
| | - Clément Castilla
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
| | - Christophe Morin
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
| | - Nadine Merlet-Machour
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France.
| | - Luis Carrasco-Cabrera
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
| | - Florence Medaerts
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
| | - Hélène Lavanant
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
| | - Carlos Afonso
- Normandie University, UNIROUEN, INSA de Rouen, UMR 6014 CNRS COBRA, 1 rue Tesnière Bât. IRCOF - 76821 Mont Saint Aignan Cedex, Rouen, France
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Zotter P, Richard S, Egli M, Rothen-Rutishauser B, Nussbaumer T. A Simple Method to Determine Cytotoxicity of Water-Soluble Organic Compounds and Solid Particles from Biomass Combustion in Lung Cells in Vitro. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2019; 53:3959-3968. [PMID: 30821962 DOI: 10.1021/acs.est.8b03101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Adverse health effects of condensable organic compounds (COC) and potential secondary organic aerosols from wood combustion emissions are difficult to determine. Hence, available information is usually limited to a small number of specific applications. Therefore, we introduced a simple, fast, and economic method where water-soluble COC (WSCOC) and WSCOC together with water-soluble primary solid particles (WSpSP) from wood combustion were sampled and subsequently exposed to cultured human lung cells. Comparing the cell viability of H187 human epithelial lung cells from five combustion devices, operated at different combustion conditions, no, or only a minor, cytotoxicity of WSCOC is found for stationary conditions in a grate boiler, a log wood boiler, and a pellet boiler. All combustion conditions in a log wood stove and unfavorable conditions in the other devices induce, however, significant cytotoxicity (median lethal concentration LC50 5-17 mg/L). Furthermore, a significant correlation between CO and cytotoxicity was found ( R2 ∼ 0.8) suggesting that the simply measurable gas phase compound CO can be used as a first indicator for the potential harmfulness of wood combustion emissions. Samples containing WSCOC plus WSpSP show no additional cytotoxicity compared to samples with COC only, indicating that WSCOC exhibit much higher cytotoxicity than WSpSP.
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Affiliation(s)
- Peter Zotter
- Lucerne University of Applied Sciences and Arts , School of Engineering and Architecture, Bioenergy Research Group , Technikumstrasse 21 , 6048 Horw , Switzerland
| | - Stéphane Richard
- Lucerne University of Applied Sciences and Arts , School of Engineering and Architecture, Institute of Medical Engineering , Seestrasse 41 , 6052 Hergiswil , Switzerland
| | - Marcel Egli
- Lucerne University of Applied Sciences and Arts , School of Engineering and Architecture, Institute of Medical Engineering , Seestrasse 41 , 6052 Hergiswil , Switzerland
| | | | - Thomas Nussbaumer
- Lucerne University of Applied Sciences and Arts , School of Engineering and Architecture, Bioenergy Research Group , Technikumstrasse 21 , 6048 Horw , Switzerland
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5
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Sada-Ovalle I, Chávez-Galán L, Vasquez L, Aldriguetti S, Rosas-Perez I, Ramiréz-Venegas A, Perez-Padilla R, Torre-Bouscoulet L. Macrophage Exposure to Polycyclic Aromatic Hydrocarbons From Wood Smoke Reduces the Ability to Control Growth of Mycobacterium tuberculosis. Front Med (Lausanne) 2018; 5:309. [PMID: 30483506 PMCID: PMC6243050 DOI: 10.3389/fmed.2018.00309] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 10/19/2018] [Indexed: 11/13/2022] Open
Abstract
Use of solid fuels for cooking or home heating has been related to various diseases of the respiratory tract. Woodsmoke contains a mixture of carcinogenic polycyclic aromatic hydrocarbons (PAHs) and volatile organic compounds. Inhalation of these materials induces local and systemic changes in the immune system which may impair critical cell defense mechanisms; however, few studies have investigated the early effects that PAH exposures have on immune cells as macrophages. The aim of this study was to analyze if the pre-exposure to PAHs derived from woodsmoke deteriorates macrophage ability to control the intracellular growth of Mycobacterium tuberculosis. By using an in vitro experimental model, we analyzed the phenotype and some metabolic changes on THP-1 and monocyte-derived macrophages. Our results demonstrated that exposure to PAHs leads to cell activation and deteriorates mitochondrial function of the macrophage thus facilitating growth of M. tuberculosis.
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Affiliation(s)
- Isabel Sada-Ovalle
- Laboratorio de Inmunología Integrativa, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
| | - Leslie Chávez-Galán
- Laboratorio de Inmunología Integrativa, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
| | - Luis Vasquez
- Laboratorio de Inmunología Integrativa, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
| | - Stepahnie Aldriguetti
- Laboratorio de Inmunología Integrativa, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
| | - Irma Rosas-Perez
- Departamento de Ciencias Ambientales, Universidad Nacional Autonoma de Mexico, Ciudad de Mexico, Mexico
| | - Alejandra Ramiréz-Venegas
- Departmento de Tabaquismo, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
| | - Rogelio Perez-Padilla
- Departmento de Tabaquismo, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Ciudad de México, Mexico
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6
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Shafer MM, Hemming JDC, Antkiewicz DS, Schauer JJ. Oxidative potential of size-fractionated atmospheric aerosol in urban and rural sites across Europe. Faraday Discuss 2018; 189:381-405. [PMID: 27116365 DOI: 10.1039/c5fd00196j] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
In this study we applied several assays, an in vitro rat alveolar macrophage model, a chemical ROS probe (DTT, dithiothreitol), and cytokine induction (TNFα) to examine relationships between PM-induced generation of reactive oxygen species (ROS) and PM composition, using a unique set of size-resolved PM samples obtained from urban and rural environments across Europe. From April-July 2012, we collected PM from roadside canyon, roadside motorway, and background urban sites in each of six European cities and from three rural sites spanning the continent. A Hi-Vol sampler was used to collect PM in three size classes (PM>7, PM7-3, PM3) and PM was characterized for total elements, and oxidative activity quantified in unfiltered and filtered PM extracts. We measured a remarkable uniformity in air concentrations of ROS and especially DTT activity across the continent. Only a 4-fold difference was documented for DTT across the urban sites and a similar variance was documented for ROS, implying that chemical drivers of oxidative activity are relatively similar between sites. The ROS and DTT specific activity was greater at urban background sites (and also rural sites) than at urban canyon locations. PM3 dominated the size distribution of both ROS activity (86% of total) and DTT activity (76% of total), reflecting both the large contribution of PM3 to total PM mass levels and importantly the higher specific oxidative activity of the PM3 in comparison with the larger particles. The soluble fraction of total activity was very high for DTT (94%) as well as for ROS (64%) in the PM3. However in the larger PM size fractions the contributions of the insoluble components became increasingly significant. The dominance of the insoluble PM drivers of activity was particularly evident in the TNFα data, where the insoluble contribution to cytokine production could be 100-fold greater than that from soluble components. ROS and DTT activity were strongly correlated in the PM3 (r = 0.93), however oxidative activity was not correlated with any measured inorganic element in this size cut. In contrast, significant correlations of both ROS and DTT oxidative activity with specific groups of chemical elements were documented in the larger PM size fractions.
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Affiliation(s)
- Martin M Shafer
- Environmental Chemistry and Technology Program, University of Wisconsin-Madison, 660 N. Park St., Madison, WI 53706, USA. and Wisconsin State Laboratory of Hygiene, 2601 Agriculture Drive, Madison, WI 53718, USA
| | - Jocelyn D C Hemming
- Wisconsin State Laboratory of Hygiene, 2601 Agriculture Drive, Madison, WI 53718, USA
| | - Dagmara S Antkiewicz
- Wisconsin State Laboratory of Hygiene, 2601 Agriculture Drive, Madison, WI 53718, USA
| | - James J Schauer
- Environmental Chemistry and Technology Program, University of Wisconsin-Madison, 660 N. Park St., Madison, WI 53706, USA.
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7
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Uski O, Torvela T, Sippula O, Karhunen T, Koponen H, Peräniemi S, Jalava P, Happo M, Jokiniemi J, Hirvonen MR, Lähde A. In vitro toxicological effects of zinc containing nanoparticles with different physico-chemical properties. Toxicol In Vitro 2017; 42:105-113. [DOI: 10.1016/j.tiv.2017.04.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 04/02/2017] [Accepted: 04/11/2017] [Indexed: 10/19/2022]
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8
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Hu X, Sun A, Kang W, Zhou Q. Strategies and knowledge gaps for improving nanomaterial biocompatibility. ENVIRONMENT INTERNATIONAL 2017; 102:177-189. [PMID: 28318601 DOI: 10.1016/j.envint.2017.03.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 02/26/2017] [Accepted: 03/01/2017] [Indexed: 06/06/2023]
Abstract
With rapid development of nanotechnology and nanomaterials, nanosafety has attracted wide attention in all fields related to nanotechnology. As well known, a grand challenge in nanomaterial applications is their biocompatibility. It is urgent to explore effective strategies to control the unintentional effects. Although many novel methods for the synthesis of biocompatible and biodegradable nanomaterials are reported, the control strategy of nanotoxicity remains in its infancy. It is urgent to review the archived strategies for improving nanomaterial biocompatibility to clarify what we have done and where we should be. In this review, the achievements and challenges in nanomaterial structure/surface modifications and size/shape controls were analyzed. Moreover, the chemical and biological strategies to make nanomaterial more biocompatible and biodegradable were compared. Finally, the concerns that have not been studied well were prospected, involving unintended releases, life-cycle, occupational exposure and methodology.
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Affiliation(s)
- Xiangang Hu
- Key Laboratory of Pollution Processes and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China.
| | - Anqi Sun
- Key Laboratory of Pollution Processes and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China
| | - Weilu Kang
- Key Laboratory of Pollution Processes and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China
| | - Qixing Zhou
- Key Laboratory of Pollution Processes and Environmental Criteria, Ministry of Education, College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China
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Longhin E, Gualtieri M, Capasso L, Bengalli R, Mollerup S, Holme JA, Øvrevik J, Casadei S, Di Benedetto C, Parenti P, Camatini M. Physico-chemical properties and biological effects of diesel and biomass particles. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2016; 215:366-375. [PMID: 27194366 DOI: 10.1016/j.envpol.2016.05.015] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 05/07/2016] [Accepted: 05/08/2016] [Indexed: 06/05/2023]
Abstract
Diesel combustion and solid biomass burning are the major sources of ultrafine particles (UFP) in urbanized areas. Cardiovascular and pulmonary diseases, including lung cancer, are possible outcomes of combustion particles exposure, but differences in particles properties seem to influence their biological effects. Here the physico-chemical properties and biological effects of diesel and biomass particles, produced under controlled laboratory conditions, have been characterized. Diesel UFP were sampled from a Euro 4 light duty vehicle without DPF fuelled by commercial diesel and run over a chassis dyno. Biomass UFP were collected from a modern automatic 25 kW boiler propelled by prime quality spruce pellet. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) images of both diesel and biomass samples showed aggregates of soot particles, but in biomass samples ash particles were also present. Chemical characterization showed that metals and PAHs total content was higher in diesel samples compared to biomass ones. Human bronchial epithelial (HBEC3) cells were exposed to particles for up to 2 weeks. Changes in the expression of genes involved in xenobiotic metabolism were observed after exposure to both UFP already after 24 h. However, only diesel particles modulated the expression of genes involved in inflammation, oxidative stress and epithelial-to-mesenchymal transition (EMT), increased the release of inflammatory mediators and caused phenotypical alterations, mostly after two weeks of exposure. These results show that diesel UFP affected cellular processes involved in lung and cardiovascular diseases and cancer. Biomass particles exerted low biological activity compared to diesel UFP. This evidence emphasizes that the study of different emission sources contribution to ambient PM toxicity may have a fundamental role in the development of more effective strategies for air quality improvement.
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Affiliation(s)
- Eleonora Longhin
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy.
| | - Maurizio Gualtieri
- Italian National Agency for New Technologies, Energy and Sustainable Economic Development - ENEA-SSPT-MET-INAT, Strada per Crescentino 41, 13040, Saluggia, Vercelli, Italy.
| | - Laura Capasso
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy
| | - Rossella Bengalli
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy
| | - Steen Mollerup
- Dept. of Biological and Chemical Working Environment, National Institute of Occupational Health, N-0033, Oslo, Norway
| | - Jørn A Holme
- Domain for Infection Control and Environmental Health, Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Johan Øvrevik
- Domain for Infection Control and Environmental Health, Norwegian Institute of Public Health, N-0403 Oslo, Norway
| | - Simone Casadei
- Innovhub-SSI Fuels Division, Via Galileo Galilei, 1, 20097, San Donato Milanese, Milan, Italy
| | - Cristiano Di Benedetto
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy.
| | - Paolo Parenti
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy
| | - Marina Camatini
- Polaris Research Centre, Dept. of Earth and Environmental Sciences, University of Milano-Bicocca, Piazza della Scienza, 1, 20126, Milan, Italy
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10
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Toxicity of wood smoke particles in human A549 lung epithelial cells: the role of PAHs, soot and zinc. Arch Toxicol 2016; 90:3029-3044. [DOI: 10.1007/s00204-016-1659-1] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 01/04/2016] [Indexed: 10/22/2022]
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11
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Sigsgaard T, Forsberg B, Annesi-Maesano I, Blomberg A, Bølling A, Boman C, Bønløkke J, Brauer M, Bruce N, Héroux ME, Hirvonen MR, Kelly F, Künzli N, Lundbäck B, Moshammer H, Noonan C, Pagels J, Sallsten G, Sculier JP, Brunekreef B. Health impacts of anthropogenic biomass burning in the developed world. Eur Respir J 2015; 46:1577-88. [PMID: 26405285 DOI: 10.1183/13993003.01865-2014] [Citation(s) in RCA: 103] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 09/01/2015] [Indexed: 11/05/2022]
Abstract
Climate change policies have stimulated a shift towards renewable energy sources such as biomass. The economic crisis of 2008 has also increased the practice of household biomass burning as it is often cheaper than using oil, gas or electricity for heating. As a result, household biomass combustion is becoming an important source of air pollutants in the European Union.This position paper discusses the contribution of biomass combustion to pollution levels in Europe, and the emerging evidence on the adverse health effects of biomass combustion products.Epidemiological studies in the developed world have documented associations between indoor and outdoor exposure to biomass combustion products and a range of adverse health effects. A conservative estimate of the current contribution of biomass smoke to premature mortality in Europe amounts to at least 40 000 deaths per year.We conclude that emissions from current biomass combustion products negatively affect respiratory and, possibly, cardiovascular health in Europe. Biomass combustion emissions, in contrast to emissions from most other sources of air pollution, are increasing. More needs to be done to further document the health effects of biomass combustion in Europe, and to reduce emissions of harmful biomass combustion products to protect public health.
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Affiliation(s)
- Torben Sigsgaard
- University of Aarhus, Institute of Public Health, Aarhus, Denmark
| | - Bertil Forsberg
- Dept of Public Health and Clinical Medicine/Environmental Medicine, Umeå University, Umeå, Sweden
| | - Isabella Annesi-Maesano
- INSERM UMR-S 1136, Institute Pierre Louis of Epidemiology and Public Health, Epidemiology of Allergic and Respiratory Diseases, Paris, France UPMC, UMR-S 1136, Institute Pierre Louis of Epidemiology and Public Health, Epidemiology of Allergic and Respiratory Diseases, Paris, France
| | - Anders Blomberg
- Dept of Public Health and Clinical Medicine/Medicine, Umeå University, Umeå, Sweden
| | - Anette Bølling
- Norwegian Institute of Public Health, Division of Environmental Medicine, Dept of Air Pollution and Noise, Oslo, Norway
| | - Christoffer Boman
- Thermochemical Energy Conversion Laboratory, Dept of Applied Physics and Electronics, Umeå University, Umeå, Sweden
| | - Jakob Bønløkke
- University of Aarhus, Institute of Public Health, Aarhus, Denmark
| | - Michael Brauer
- University of British Columbia, School of Population and Public Health, Vancouver, BC, Canada
| | | | | | | | | | - Nino Künzli
- Swiss Tropical and Public Health Institute, Basel, Switzerland, University of Basel, Basel, Switzerland
| | - Bo Lundbäck
- Krefting Research Centre, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Hanns Moshammer
- Medical University of Vienna, Institute of Environmental Health, Vienna, Austria
| | - Curtis Noonan
- The University of Montana, Center for Environmental Health Sciences, Missoula, MT, USA
| | - Joachim Pagels
- Lund University, Ergonomics and Aerosol Technology, Lund, Sweden
| | - Gerd Sallsten
- Division of Occupational and Environmental Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | | | - Bert Brunekreef
- Utrecht University, Institute for Risk Assessment Sciences, Utrecht, The Netherlands Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
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12
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Uski O, Jalava PI, Happo MS, Torvela T, Leskinen J, Mäki-Paakkanen J, Tissari J, Sippula O, Lamberg H, Jokiniemi J, Hirvonen MR. Effect of fuel zinc content on toxicological responses of particulate matter from pellet combustion in vitro. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 511:331-340. [PMID: 25553547 DOI: 10.1016/j.scitotenv.2014.12.061] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 12/08/2014] [Accepted: 12/18/2014] [Indexed: 06/04/2023]
Abstract
Significant amounts of transition metals such as zinc, cadmium and copper can become enriched in the fine particle fraction during biomass combustion with Zn being one of the most abundant transition metals in wood combustion. These metals may have an important role in the toxicological properties of particulate matter (PM). Indeed, many epidemiological studies have found associations between mortality and PM Zn content. The role of Zn toxicity on combustion PM was investigated. Pellets enriched with 170, 480 and 2300 mg Zn/kg of fuel were manufactured. Emission samples were generated using a pellet boiler and the four types of PM samples; native, Zn-low, Zn-medium and Zn-high were collected with an impactor from diluted flue gas. The RAW 264.7 macrophage cell line was exposed for 24h to different doses (15, 50,150 and 300 μg ml(-1)) of the emission samples to investigate their ability to cause cytotoxicity, to generate reactive oxygen species (ROS), to altering the cell cycle and to trigger genotoxicity as well as to promote inflammation. Zn enriched pellets combusted in a pellet boiler produced emission PM containing ZnO. Even the Zn-low sample caused extensive cell cycle arrest and there was massive cell death of RAW 264.7 macrophages at the two highest PM doses. Moreover, only the Zn-enriched emission samples induced a dose dependent ROS response in the exposed cells. Inflammatory responses were at a low level but macrophage inflammatory protein 2 reached a statistically significant level after exposure of RAW 264.7 macrophages to ZnO containing emission particles. ZnO content of the samples was associated with significant toxicity in almost all measured endpoints. Thus, ZnO may be a key component producing toxicological responses in the PM emissions from efficient wood combustion. Zn as well as the other transition metals, may contribute a significant amount to the ROS responses evoked by ambient PM.
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Affiliation(s)
- O Uski
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland; National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio, Finland.
| | - P I Jalava
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - M S Happo
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - T Torvela
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - J Leskinen
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - J Mäki-Paakkanen
- National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio, Finland.
| | - J Tissari
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - O Sippula
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - H Lamberg
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland.
| | - J Jokiniemi
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland; VTT Technical Research Centre of Finland, P.O. Box 1000, FI-02044 VTT, Espoo, Finland.
| | - M-R Hirvonen
- University of Eastern Finland, Department of Environmental Science, P.O. Box 1627, FI-70211 Kuopio, Finland; National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio, Finland.
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Dwyer JT, Wiemer KL, Dary O, Keen CL, King JC, Miller KB, Philbert MA, Tarasuk V, Taylor CL, Gaine PC, Jarvis AB, Bailey RL. Fortification and health: challenges and opportunities. Adv Nutr 2015; 6:124-31. [PMID: 25593151 PMCID: PMC4288271 DOI: 10.3945/an.114.007443] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Fortification is the process of adding nutrients or non-nutrient bioactive components to edible products (e.g., food, food constituents, or supplements). Fortification can be used to correct or prevent widespread nutrient intake shortfalls and associated deficiencies, to balance the total nutrient profile of a diet, to restore nutrients lost in processing, or to appeal to consumers looking to supplement their diet. Food fortification could be considered as a public health strategy to enhance nutrient intakes of a population. Over the past century, fortification has been effective at reducing the risk of nutrient deficiency diseases such as beriberi, goiter, pellagra, and rickets. However, the world today is very different from when fortification emerged in the 1920s. Although early fortification programs were designed to eliminate deficiency diseases, current fortification programs are based on low dietary intakes rather than a diagnosable condition. Moving forward, we must be diligent in our approach to achieving effective and responsible fortification practices and policies, including responsible marketing of fortified products. Fortification must be applied prudently, its effects monitored diligently, and the public informed effectively about its benefits through consumer education efforts. Clear lines of authority for establishing fortification guidelines should be developed and should take into account changing population demographics, changes in the food supply, and advances in technology. This article is a summary of a symposium presented at the ASN Scientific Sessions and Annual Meeting at Experimental Biology 2014 on current issues involving fortification focusing primarily on the United States and Canada and recommendations for the development of responsible fortification practices to ensure their safety and effectiveness.
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Affiliation(s)
| | | | - Omar Dary
- Bureau for Global Health, Infectious Diseases, Washington, DC
| | | | - Janet C King
- Children's Hospital Oakland Research Institute, Oakland, CA
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