2021Article de journal ER4 Auteurs : Souki, Karim Suhail Al; Liné, Clarisse; Douay, Francis; Pourrut, Bertrand Response of Three Miscanthus × giganteus Cultivars to Toxic Elements Stress: Part 1, Plant Defence Mechanisms Dans: Plants, vol. 10, no. 10, 2021, ISSN: 2223-7747, (ACL). Résumé | Liens @article{plants10102035,
title = {Response of Three Miscanthus × giganteus Cultivars to Toxic Elements Stress: Part 1, Plant Defence Mechanisms},
author = {Karim Suhail Al Souki and Clarisse Liné and Francis Douay and Bertrand Pourrut},
url = {https://www.mdpi.com/2223-7747/10/10/2035},
doi = {10.3390/plants10102035},
issn = {2223-7747},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Plants},
volume = {10},
number = {10},
abstract = {Miscanthus × giganteus demonstrated good phytostabilization potentials in toxic element (TE) contaminated soils. However, information about its tolerance to elevated concentrations is still scarce. Therefore, an ex-situ pot experiment was launched using three cultivars (termed B, U, and A) grown in soils with a gradient Cd, Pb and Zn concentrations. Control plants were also cultivated in non-contaminated soil. Results show that the number of tillers per plant, stem diameter as well as leaf photosynthetic pigments (chlorophyll a, b and carotenoids) were negatively impacted by soil contamination. On the other hand, phenolic compounds, flavonoids, tannins, and anthocyanins levels along with the antioxidant enzymatic activities of superoxide dismutase, ascorbate peroxidase and glutathione reductase increased in the plants grown on contaminated soils. Altogether, these data demonstrate that miscanthus is impacted by concentrations of toxic elements yet is able to tolerate high levels of soil contamination. These results may contribute to clarifying the miscanthus tolerance strategy against high contamination levels and its efficiency in phytoremediation.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Miscanthus × giganteus demonstrated good phytostabilization potentials in toxic element (TE) contaminated soils. However, information about its tolerance to elevated concentrations is still scarce. Therefore, an ex-situ pot experiment was launched using three cultivars (termed B, U, and A) grown in soils with a gradient Cd, Pb and Zn concentrations. Control plants were also cultivated in non-contaminated soil. Results show that the number of tillers per plant, stem diameter as well as leaf photosynthetic pigments (chlorophyll a, b and carotenoids) were negatively impacted by soil contamination. On the other hand, phenolic compounds, flavonoids, tannins, and anthocyanins levels along with the antioxidant enzymatic activities of superoxide dismutase, ascorbate peroxidase and glutathione reductase increased in the plants grown on contaminated soils. Altogether, these data demonstrate that miscanthus is impacted by concentrations of toxic elements yet is able to tolerate high levels of soil contamination. These results may contribute to clarifying the miscanthus tolerance strategy against high contamination levels and its efficiency in phytoremediation. |
2021Article de journal ER4 Auteurs : Bagheri, Majid; He, Xiaolong; Oustriere, Nadege; Liu, Wenyan; Shi, Honglan; Limmer, Matt A.; Burken, Joel G. Investigating plant uptake of organic contaminants through transpiration stream concentration factor and neural network models Dans: Science of The Total Environment, vol. 751, p. 141418, 2021, ISSN: 0048-9697, (ACL). Résumé | Liens @article{BAGHERI2021141418,
title = {Investigating plant uptake of organic contaminants through transpiration stream concentration factor and neural network models},
author = {Majid Bagheri and Xiaolong He and Nadege Oustriere and Wenyan Liu and Honglan Shi and Matt A. Limmer and Joel G. Burken},
url = {https://www.sciencedirect.com/science/article/pii/S0048969720349470},
doi = {https://doi.org/10.1016/j.scitotenv.2020.141418},
issn = {0048-9697},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Science of The Total Environment},
volume = {751},
pages = {141418},
abstract = {Uptake of seven organic contaminants including bisphenol A, estriol, 2,4-dinitrotoluene, N,N-diethyl-meta-toluamide (DEET), carbamazepine, acetaminophen, and lincomycin by tomato (Solanum lycopersicum L.), corn (Zea mays L.), and wheat (Triticum aestivum L.) was measured. The plants were grown in a growth chamber under recommended conditions and dosed by these chemicals for 19 days. The plant samples (stem transpiration stream) and solution in the exposure media were taken to measure transpiration stream concentration factor (TSCF). The plant samples were analyzed by a freeze-thaw centrifugation technique followed by high performance liquid chromatography-tandem mass spectrometry detection. Measured average TSCF values were used to test a neural network (NN) model previously developed for predicting plant uptake based on physicochemical properties. The results indicated that moderately hydrophobic compounds including carbamazepine and lincomycin have average TSCF values of 0.43 and 0.79, respectively. The average uptake of DEET, estriol, acetaminophen, and bisphenol A was also measured as 0.34, 0.29, 0.22, and 0.1, respectively. The 2,4-dinitrotoluene was not detected in the stem transpiration stream and it was shown to degrade in the root zone. Based on these results together with plant physiology measurements, we concluded that physicochemical properties of the chemicals did predict uptake, however, the role of other factors should be considered in the prediction of TSCF. While NN model could predict TSCF based on physicochemical properties with acceptable accuracies (mean squared error less than 0.25), the results for 2,4-dinitrotoluene and other compounds confirm the needs for considering other parameters related to both chemicals (stability) and plant species (role of lipids, lignin, and cellulose).},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Uptake of seven organic contaminants including bisphenol A, estriol, 2,4-dinitrotoluene, N,N-diethyl-meta-toluamide (DEET), carbamazepine, acetaminophen, and lincomycin by tomato (Solanum lycopersicum L.), corn (Zea mays L.), and wheat (Triticum aestivum L.) was measured. The plants were grown in a growth chamber under recommended conditions and dosed by these chemicals for 19 days. The plant samples (stem transpiration stream) and solution in the exposure media were taken to measure transpiration stream concentration factor (TSCF). The plant samples were analyzed by a freeze-thaw centrifugation technique followed by high performance liquid chromatography-tandem mass spectrometry detection. Measured average TSCF values were used to test a neural network (NN) model previously developed for predicting plant uptake based on physicochemical properties. The results indicated that moderately hydrophobic compounds including carbamazepine and lincomycin have average TSCF values of 0.43 and 0.79, respectively. The average uptake of DEET, estriol, acetaminophen, and bisphenol A was also measured as 0.34, 0.29, 0.22, and 0.1, respectively. The 2,4-dinitrotoluene was not detected in the stem transpiration stream and it was shown to degrade in the root zone. Based on these results together with plant physiology measurements, we concluded that physicochemical properties of the chemicals did predict uptake, however, the role of other factors should be considered in the prediction of TSCF. While NN model could predict TSCF based on physicochemical properties with acceptable accuracies (mean squared error less than 0.25), the results for 2,4-dinitrotoluene and other compounds confirm the needs for considering other parameters related to both chemicals (stability) and plant species (role of lipids, lignin, and cellulose). |
2021Article de journal ER4 Auteurs : Bouzouidja, Ryad; Leconte, François; Kiss, Márton; Pierret, Margaux; Pruvot, Christelle; Détriché, Sébastien; Louvel, Brice; Bertout, Julie; Aketouane, Zakaria; Wu, Tingting Vogt; Goiffon, Rémy; Colin, Baptiste; Pétrissans, Anélie; Lagière, Philippe; Pétrissans, Mathieu Experimental Comparative Study between Conventional and Green Parking Lots: Analysis of Subsurface Thermal Behavior under Warm and Dry Summer Conditions Dans: Atmosphere, vol. 12, no. 8, 2021, ISSN: 2073-4433, (ACL). Résumé | Liens @article{atmos12080994,
title = {Experimental Comparative Study between Conventional and Green Parking Lots: Analysis of Subsurface Thermal Behavior under Warm and Dry Summer Conditions},
author = {Ryad Bouzouidja and François Leconte and Márton Kiss and Margaux Pierret and Christelle Pruvot and Sébastien Détriché and Brice Louvel and Julie Bertout and Zakaria Aketouane and Tingting Vogt Wu and Rémy Goiffon and Baptiste Colin and Anélie Pétrissans and Philippe Lagière and Mathieu Pétrissans},
url = {https://www.mdpi.com/2073-4433/12/8/994},
doi = {10.3390/atmos12080994},
issn = {2073-4433},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Atmosphere},
volume = {12},
number = {8},
abstract = {Green infrastructure has a role to play in climate change adaptation strategies in cities. Alternative urban spaces should be designed considering new requirements in terms of urban microclimate and thermal comfort. Pervious pavements such as green parking lots can contribute to this goal through solar evaporative cooling. However, the cooling benefits of such systems remain under debate during dry and warm periods. The aim of this study was to compare experimentally the thermal behavior of different parking lot types (PLTs) with vegetated urban soil. Four parking lots were instrumented, with temperature probes buried at different depths. Underground temperatures were measured during summer 2019, and the hottest days of the period were analyzed. Results show that the less mineral used in the surface coating, the less it warms up. The temperature difference at the upper layer can reach 10 °C between mineral and non-mineral PLTs. PLTs can be grouped into three types: (i) high surface temperature during daytime and nighttime, important heat transfer toward the sublayers, and low time shift (asphalt system); (ii) high (resp. low) surface temperature during daytime (resp. nighttime), weak heat transfer toward the sublayers, and important time shift (paved stone system); and (iii) low surface temperature during daytime and nighttime, weak heat transfer toward the sublayers, and important time shift (vegetation and substrate system, wood chips system, vegetated urban soil). The results of this study underline that pervious pavements demonstrate thermal benefits under warm and dry summer conditions compared to conventional parking lot solutions. The results also indicate that the hygrothermal properties of urban materials are crucial for urban heat island mitigation.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Green infrastructure has a role to play in climate change adaptation strategies in cities. Alternative urban spaces should be designed considering new requirements in terms of urban microclimate and thermal comfort. Pervious pavements such as green parking lots can contribute to this goal through solar evaporative cooling. However, the cooling benefits of such systems remain under debate during dry and warm periods. The aim of this study was to compare experimentally the thermal behavior of different parking lot types (PLTs) with vegetated urban soil. Four parking lots were instrumented, with temperature probes buried at different depths. Underground temperatures were measured during summer 2019, and the hottest days of the period were analyzed. Results show that the less mineral used in the surface coating, the less it warms up. The temperature difference at the upper layer can reach 10 °C between mineral and non-mineral PLTs. PLTs can be grouped into three types: (i) high surface temperature during daytime and nighttime, important heat transfer toward the sublayers, and low time shift (asphalt system); (ii) high (resp. low) surface temperature during daytime (resp. nighttime), weak heat transfer toward the sublayers, and important time shift (paved stone system); and (iii) low surface temperature during daytime and nighttime, weak heat transfer toward the sublayers, and important time shift (vegetation and substrate system, wood chips system, vegetated urban soil). The results of this study underline that pervious pavements demonstrate thermal benefits under warm and dry summer conditions compared to conventional parking lot solutions. The results also indicate that the hygrothermal properties of urban materials are crucial for urban heat island mitigation. |
2021Article de journal ER4 Auteurs : Burges, Aritz; Oustriere, Nadège; Galende, María; Marchand, Lilian; Bes, Clemence M.; Paidjan, Eric; Puschenreiter, Markus; Becerril, Jose María; Mench, Michel Phytomanagement with grassy species, compost and dolomitic limestone rehabilitates a meadow at a wood preservation site Dans: Ecological Engineering, vol. 160, p. 106132, 2021, ISSN: 0925-8574, (ACL). Résumé | Liens @article{BURGES2021106132,
title = {Phytomanagement with grassy species, compost and dolomitic limestone rehabilitates a meadow at a wood preservation site},
author = {Aritz Burges and Nadège Oustriere and María Galende and Lilian Marchand and Clemence M. Bes and Eric Paidjan and Markus Puschenreiter and Jose María Becerril and Michel Mench},
url = {https://www.sciencedirect.com/science/article/pii/S0925857420304201},
doi = {https://doi.org/10.1016/j.ecoleng.2020.106132},
issn = {0925-8574},
year = {2021},
date = {2021-01-01},
journal = {Ecological Engineering},
volume = {160},
pages = {106132},
abstract = {Brownfield surface is expanding in Europe, but as often abandoned or underused, these areas become refuge for microbial, faunal and floral biodiversity. However, brownfield sites are generally contaminated, likely posing severe environmental risks. At a former wood preservation site contaminated with Cu, we evaluated the efficiency of compost and dolomitic limestone incorporation into the soil, followed by revegetation with Cu-tolerant grassy species, as a phytomanagement option to increase vegetation cover and plant diversity while reducing pollutant linkages. 7 years of phytomanagement enhanced natural revegetation through the improvement of soil physicochemical properties, particularly with compost-based amendments. The compost incorporation increased soil Cu solubility; however, no increment in Cu availability and a reduction in Cu-induced phytotoxicity were observed with the compost. The improved soil nutrient availability and the soil phytotoxicity mitigation in compost-amended soils facilitated over the 7 years the growth of beneficial plant colonists, including leguminous species, which can potentially promote essential soil functions. Soil treatments did not affect Cu uptake and translocation by plants and shoot Cu levels indicated no risk for the food chain. Overall, a long-term phytomanagement combining an initial amendment of compost and dolomitic limestone with the cultivation of Cu-tolerant grassy populations can ameliorate such Cu-contaminated soils, by mitigating risks induced by Cu excess, ultimately allowing the development of a meadow that can provide ecological and economic benefits in terms of ecosystem services.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Brownfield surface is expanding in Europe, but as often abandoned or underused, these areas become refuge for microbial, faunal and floral biodiversity. However, brownfield sites are generally contaminated, likely posing severe environmental risks. At a former wood preservation site contaminated with Cu, we evaluated the efficiency of compost and dolomitic limestone incorporation into the soil, followed by revegetation with Cu-tolerant grassy species, as a phytomanagement option to increase vegetation cover and plant diversity while reducing pollutant linkages. 7 years of phytomanagement enhanced natural revegetation through the improvement of soil physicochemical properties, particularly with compost-based amendments. The compost incorporation increased soil Cu solubility; however, no increment in Cu availability and a reduction in Cu-induced phytotoxicity were observed with the compost. The improved soil nutrient availability and the soil phytotoxicity mitigation in compost-amended soils facilitated over the 7 years the growth of beneficial plant colonists, including leguminous species, which can potentially promote essential soil functions. Soil treatments did not affect Cu uptake and translocation by plants and shoot Cu levels indicated no risk for the food chain. Overall, a long-term phytomanagement combining an initial amendment of compost and dolomitic limestone with the cultivation of Cu-tolerant grassy populations can ameliorate such Cu-contaminated soils, by mitigating risks induced by Cu excess, ultimately allowing the development of a meadow that can provide ecological and economic benefits in terms of ecosystem services. |
2021Article de journal ER4 Auteurs : Cornu, Jean-Yves; Waterlot, Christophe; Lebeau, Thierry Advantages and limits to copper phytoextraction in vineyards Dans: Environmental Science and Pollution Research, p. 1–10, 2021, (ACL). Liens @article{cornu2021advantages,
title = {Advantages and limits to copper phytoextraction in vineyards},
author = {Jean-Yves Cornu and Christophe Waterlot and Thierry Lebeau},
doi = {https://doi.org/10.1007/s11356-021-13450-3},
year = {2021},
date = {2021-01-01},
journal = {Environmental Science and Pollution Research},
pages = {1--10},
publisher = {Springer},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Lodovico, Eliana Di; Marchand, Lilian; Oustriere, Nadege; Burges, Aritz; Capdeville, Gaelle; Burlett, Regis; Delzon, Sylvain; Isaure, M-P.; Marmiroli, Marta; Mench, Michel J Potential ability of tobacco (Nicotiana tabacum L.) to phytomanage an urban brownfield soil Dans: Environmental Science and Pollution Research, 2021, (ACL). Liens @article{dilodovico:hal-03411468,
title = {Potential ability of tobacco (Nicotiana tabacum L.) to phytomanage an urban brownfield soil},
author = {Eliana Di Lodovico and Lilian Marchand and Nadege Oustriere and Aritz Burges and Gaelle Capdeville and Regis Burlett and Sylvain Delzon and M-P. Isaure and Marta Marmiroli and Michel J Mench},
url = {https://hal-univ-pau.archives-ouvertes.fr/hal-03411468},
doi = {https://doi.org/10.1007/s11356-021-16411-y},
year = {2021},
date = {2021-01-01},
urldate = {2022-01-01},
journal = {Environmental Science and Pollution Research},
publisher = {Springer Verlag},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Glorennec, Philippe; Shendell, Derek G.; Rasmussen, Pat E.; Waeber, Roger; Egeghy, Peter; Azuma, Kenichi; Pelfrêne, Aurélie; Bot, Barbara Le; Esteve, Williams; Perouel, Guillaume; Pernelet-Joly, Valérie; Noack, Y.; Delannoy, Mathieu; Keirsbulck, Marion; Mandin, Corinne Toward setting public health guidelines for chemicals in indoor settled dust? Dans: Indoor Air, vol. 31, no. 1, p. 112-115, 2021, (ACL). Liens @article{glorennec:hal-02926293,
title = {Toward setting public health guidelines for chemicals in indoor settled dust?},
author = {Philippe Glorennec and Derek G. Shendell and Pat E. Rasmussen and Roger Waeber and Peter Egeghy and Kenichi Azuma and Aurélie Pelfrêne and Barbara Le Bot and Williams Esteve and Guillaume Perouel and Valérie Pernelet-Joly and Y. Noack and Mathieu Delannoy and Marion Keirsbulck and Corinne Mandin},
url = {https://hal.archives-ouvertes.fr/hal-02926293},
doi = {10.1111/ina.12722},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Indoor Air},
volume = {31},
number = {1},
pages = {112-115},
publisher = {Wiley},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Guérin, Théo; Ghinet, Alina; Waterlot, Christophe Toward a New Way for the Valorization of Miscanthus Biomass Produced on Metal-Contaminated Soils Part 2: Miscanthus-Based Biosourced Catalyst: Design, Preparation, and Catalytic Efficiency in the Synthesis of Moclobemide Dans: Sustainability, vol. 13, no. 1, 2021, ISSN: 2071-1050, (ACL). Résumé | Liens @article{su13010034,
title = {Toward a New Way for the Valorization of Miscanthus Biomass Produced on Metal-Contaminated Soils Part 2: Miscanthus-Based Biosourced Catalyst: Design, Preparation, and Catalytic Efficiency in the Synthesis of Moclobemide},
author = {Théo Guérin and Alina Ghinet and Christophe Waterlot},
url = {https://www.mdpi.com/2071-1050/13/1/34},
doi = {10.3390/su13010034},
issn = {2071-1050},
year = {2021},
date = {2021-01-01},
journal = {Sustainability},
volume = {13},
number = {1},
abstract = {The conception of two biosourced catalysts (biocatalysts) using stems of miscanthus from the first part of this study are described herein. The temperature and the process used to extract metals from plant as mixture of Lewis acids were investigated in detail and proved to be essential in the design of the biosourced catalysts and their catalytic efficiency. One part of the crude mixture of Lewis acids extracted from the aerial parts of miscanthus plants was used without further treatment as a homogeneous biocatalyst (M1), and the other part was supported on montmorillonite K10 to provide a heterogeneous biocatalyst (MM1). M1 and MM1 were next tested in the synthesis of moclobemide (main ingredient of a drug used to treat depression) and led to excellent yield. Additional comparative experiments with different commercial metallic salts (NaCl, KCl, CaCl2, MgCl2, CuCl2, ZnCl2, FeCl2, FeCl3, MnCl2, and AlCl3) and their mixtures were carried out and underlined the importance of the multimetallic synergy on catalytic activity. Finally, a comparison of this new synthetic method assisted by the biosourced catalyst with the previously described procedures to access moclobemide was realized by calculating their green chemistry metrics. This study revealed that the use of the biosourced catalyst led to one of the greenest synthetic methods described today to produce moclobemide.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
The conception of two biosourced catalysts (biocatalysts) using stems of miscanthus from the first part of this study are described herein. The temperature and the process used to extract metals from plant as mixture of Lewis acids were investigated in detail and proved to be essential in the design of the biosourced catalysts and their catalytic efficiency. One part of the crude mixture of Lewis acids extracted from the aerial parts of miscanthus plants was used without further treatment as a homogeneous biocatalyst (M1), and the other part was supported on montmorillonite K10 to provide a heterogeneous biocatalyst (MM1). M1 and MM1 were next tested in the synthesis of moclobemide (main ingredient of a drug used to treat depression) and led to excellent yield. Additional comparative experiments with different commercial metallic salts (NaCl, KCl, CaCl2, MgCl2, CuCl2, ZnCl2, FeCl2, FeCl3, MnCl2, and AlCl3) and their mixtures were carried out and underlined the importance of the multimetallic synergy on catalytic activity. Finally, a comparison of this new synthetic method assisted by the biosourced catalyst with the previously described procedures to access moclobemide was realized by calculating their green chemistry metrics. This study revealed that the use of the biosourced catalyst led to one of the greenest synthetic methods described today to produce moclobemide. |
2021Article de journal ER4 Auteurs : Hechelski, Marie; Waterlot, Christophe; Dufrénoy, Pierrick; Louvel, Brice; Daïch, Adam; Ghinet, Alina Biomass of ryegrass from field experiments: toward a cost-effective and efficient biosourced catalyst for the synthesis of Moclobemide Dans: Green Chemistry Letters and Reviews, vol. 14, no. 1, p. 15-22, 2021, (ACL). Liens @article{doi:10.1080/17518253.2020.1856943,
title = {Biomass of ryegrass from field experiments: toward a cost-effective and efficient biosourced catalyst for the synthesis of Moclobemide},
author = {Marie Hechelski and Christophe Waterlot and Pierrick Dufrénoy and Brice Louvel and Adam Daïch and Alina Ghinet},
url = {https://doi.org/10.1080/17518253.2020.1856943},
doi = {10.1080/17518253.2020.1856943},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Green Chemistry Letters and Reviews},
volume = {14},
number = {1},
pages = {15-22},
publisher = {Taylor & Francis},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Louzon, Maxime; Pauget, Benjamin; Pelfrêne, Aurélie; Gimbert, Frédéric; Vaufleury, Anette Combining human and snail indicators for an integrative risk assessment of metal(loid)-contaminated soils Dans: Journal of Hazardous Materials, vol. 409, p. 124182, 2021, ISSN: 0304-3894, (ACL). Résumé | Liens @article{LOUZON2021124182,
title = {Combining human and snail indicators for an integrative risk assessment of metal(loid)-contaminated soils},
author = {Maxime Louzon and Benjamin Pauget and Aurélie Pelfrêne and Frédéric Gimbert and Anette Vaufleury },
url = {https://www.sciencedirect.com/science/article/pii/S0304389420321725},
doi = {https://doi.org/10.1016/j.jhazmat.2020.124182},
issn = {0304-3894},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Journal of Hazardous Materials},
volume = {409},
pages = {124182},
abstract = {With the new soil uses such as land restoration and to protect wilderness, the human health risk assessment (HHRA) and environmental risk assessment (ERA) should be combined. Based on the relationships demonstrated between an indicator of soil quality, the land snail, and human exposure, the aim of this study is to examine the snail and human risk indicators for twenty-nine soils contaminated by metal(loid)s. HHRA was evaluated by both hazard quotient and carcinogenic risk. When the human health indicators were ranked as uncertain, they were weighted by bioaccessibility to refine the risk assessment. The ERA was performed with risk coefficient after ex situ snail exposure. The results showed strong and novel relationships between human health and environmental risk indicators that had never been found before. For 62% of the soils, both indicators revealed either a confirmed risk or an uncertain level of risk. Overall pollutants present greater risk for human than for environment, with 55 vs 28% of the studied soils classified in the proven risk, respectively. An original integrative risk assessment of polluted soils has been proposed, that shall help setting up relevant strategies to manage contaminated soils considering not only human but also environmental indicators of risk.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
With the new soil uses such as land restoration and to protect wilderness, the human health risk assessment (HHRA) and environmental risk assessment (ERA) should be combined. Based on the relationships demonstrated between an indicator of soil quality, the land snail, and human exposure, the aim of this study is to examine the snail and human risk indicators for twenty-nine soils contaminated by metal(loid)s. HHRA was evaluated by both hazard quotient and carcinogenic risk. When the human health indicators were ranked as uncertain, they were weighted by bioaccessibility to refine the risk assessment. The ERA was performed with risk coefficient after ex situ snail exposure. The results showed strong and novel relationships between human health and environmental risk indicators that had never been found before. For 62% of the soils, both indicators revealed either a confirmed risk or an uncertain level of risk. Overall pollutants present greater risk for human than for environment, with 55 vs 28% of the studied soils classified in the proven risk, respectively. An original integrative risk assessment of polluted soils has been proposed, that shall help setting up relevant strategies to manage contaminated soils considering not only human but also environmental indicators of risk. |
2021Article de journal ER4 Auteurs : Mikajlo, Irina; Louvel, Brice; Záhora, Jaroslav; Žalmanová, Alena; Pourrut, Bertrand Biochar Effects on Soil–Plant Properties after Six Month Adaptation in Soil Dans: Communications in Soil Science and Plant Analysis, vol. 53, no. 1, p. 63-76, 2021, (ACL). Liens @article{doi:10.1080/00103624.2021.1984505,
title = {Biochar Effects on Soil–Plant Properties after Six Month Adaptation in Soil},
author = {Irina Mikajlo and Brice Louvel and Jaroslav Záhora and Alena Žalmanová and Bertrand Pourrut},
url = {https://doi.org/10.1080/00103624.2021.1984505},
doi = {10.1080/00103624.2021.1984505},
year = {2021},
date = {2021-01-01},
urldate = {2022-01-01},
journal = {Communications in Soil Science and Plant Analysis},
volume = {53},
number = {1},
pages = {63-76},
publisher = {Taylor & Francis},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Mikajlo, Irina; Pourrut, Bertrand; Louvel, Brice; Hynšt, Jaroslav; Záhora, Jaroslav Soil Microbial and Physicochemical Changes After the Addition of Biochar, Bacterial Inoculums and Nitrogen Fertilizer Dans: Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, vol. 69, p. 45, 2021, (ACL). Liens @article{mikajlo2021soil,
title = {Soil Microbial and Physicochemical Changes After the Addition of Biochar, Bacterial Inoculums and Nitrogen Fertilizer},
author = {Irina Mikajlo and Bertrand Pourrut and Brice Louvel and Jaroslav Hynšt and Jaroslav Záhora},
doi = {10.11118/actaun.2021.045},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis},
volume = {69},
pages = {45},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Nsanganwimana, Florien; Souki, Karim Suhail Al; Waterlot, Christophe; Douay, Francis; Pelfrêne, Aurélie; Ridošková, Andrea; Louvel, Brice; Pourrut, Bertrand Potentials of Miscanthus x giganteus for phytostabilization of trace element-contaminated soils: Ex situ experiment Dans: Ecotoxicology and Environmental Safety, vol. 214, p. 112125, 2021, ISSN: 0147-6513, (ACL). Résumé | Liens @article{NSANGANWIMANA2021112125,
title = {Potentials of Miscanthus x giganteus for phytostabilization of trace element-contaminated soils: Ex situ experiment},
author = {Florien Nsanganwimana and Karim Suhail Al Souki and Christophe Waterlot and Francis Douay and Aurélie Pelfrêne and Andrea Ridošková and Brice Louvel and Bertrand Pourrut},
url = {https://www.sciencedirect.com/science/article/pii/S0147651321002360},
doi = {https://doi.org/10.1016/j.ecoenv.2021.112125},
issn = {0147-6513},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Ecotoxicology and Environmental Safety},
volume = {214},
pages = {112125},
abstract = {Phytomanagement is proposed as a cost-effective and environmentally-friendly suggestion for sustainable use of large metal-contaminated areas. In the current work, the energy crop miscanthus (Miscanthus × giganteus) was grown in ex situ conditions on agricultural soils presenting a Cd, Pb and Zn contamination gradient. After 93 days of culture, shoot and root growth parameters were measured. Soils and plants were sampled as well to study the TE accumulation in miscanthus and the effects of this plant on TE mobility in soils. Results demonstrated that miscanthus growth depended more on the soils silt content rather than TE-contamination level. Moreover, soil organic carbon at T93 increased in the soils after miscanthus cultivation by 25.5–45.3%, whereas CaCl2-extractible TEs decreased due to complex rhizosphere processes driving plant mineral uptake, and organic carbon inputs into the rhizosphere. In the contaminated soils, miscanthus accumulated Cd, Pb and Zn mainly in roots (BCF in roots: Cd " Zn > Pb), while strongly reducing the transfer of these elements from soil to all organs and from roots to rhizomes, stems and leaves (average TFs: 0.01–0.06, 0.11–1.15 and 0.09–0.79 corresponding to Cd, Pb and Zn respectively). Therefore, miscanthus could be considered a TE-excluder, hence a potential candidate crop for coupling phytostabilization and biomass production on the studied Metaleurop TE-contaminated soils.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Phytomanagement is proposed as a cost-effective and environmentally-friendly suggestion for sustainable use of large metal-contaminated areas. In the current work, the energy crop miscanthus (Miscanthus × giganteus) was grown in ex situ conditions on agricultural soils presenting a Cd, Pb and Zn contamination gradient. After 93 days of culture, shoot and root growth parameters were measured. Soils and plants were sampled as well to study the TE accumulation in miscanthus and the effects of this plant on TE mobility in soils. Results demonstrated that miscanthus growth depended more on the soils silt content rather than TE-contamination level. Moreover, soil organic carbon at T93 increased in the soils after miscanthus cultivation by 25.5–45.3%, whereas CaCl2-extractible TEs decreased due to complex rhizosphere processes driving plant mineral uptake, and organic carbon inputs into the rhizosphere. In the contaminated soils, miscanthus accumulated Cd, Pb and Zn mainly in roots (BCF in roots: Cd " Zn > Pb), while strongly reducing the transfer of these elements from soil to all organs and from roots to rhizomes, stems and leaves (average TFs: 0.01–0.06, 0.11–1.15 and 0.09–0.79 corresponding to Cd, Pb and Zn respectively). Therefore, miscanthus could be considered a TE-excluder, hence a potential candidate crop for coupling phytostabilization and biomass production on the studied Metaleurop TE-contaminated soils. |
2021Article de journal ER4 Auteurs : Perouel, Guillaume; Keirsbulck, Marion; Chaigneau, Thomas; Delannoy, Matthieu; Esteve, Williams; Bot, Barbara Le; Noack, Yves; Pelfrêne, Aurélie; Glorennec, Philippe Évaluation de l’exposition et valeurs de référence pour les poussières sédimentées dans les environnements intérieurs Dans: Environnement, Risques & Santé, vol. 20, no. 4, p. 383–388, 2021, ISSN: 1635-0421, (ACL). Résumé | Liens @article{guillaume_perouel_evaluation_2021,
title = {Évaluation de l’exposition et valeurs de référence pour les poussières sédimentées dans les environnements intérieurs},
author = {Guillaume Perouel and Marion Keirsbulck and Thomas Chaigneau and Matthieu Delannoy and Williams Esteve and Barbara Le Bot and Yves Noack and Aurélie Pelfrêne and Philippe Glorennec},
doi = {10.1684/ers.2021.1569},
issn = {1635-0421},
year = {2021},
date = {2021-07-01},
urldate = {2021-07-01},
journal = {Environnement, Risques & Santé},
volume = {20},
number = {4},
pages = {383--388},
abstract = {textlessptextgreaterLes évaluations des risques sanitaires des substances chimiques considèrent de plus en plus fréquemment les expositions agrégées et/ou cumulées afin de caractériser de manière la plus réaliste les risques sanitaires pour la population.textless/ptextgreatertextlessptextgreaterL’exposition environnementale aux substances chimiques textitvia la poussière sédimentée sur les surfaces intérieures doit-elle être prise en compte et de quelle manière ?textless/ptextgreatertextlessptextgreaterLa population est exposée aux substances chimiques présentes dans la poussière sédimentée par ingestion, inhalation et contact cutané. L’ingestion semble la voie d’exposition la plus importante, et la seule à pouvoir être estimée au vu des connaissances actuelles. Pour la mesure, il est recommandé d’utiliser la technique de prélèvement par aspiration sur une surface déterminée, suivie d’un tamisage à 250 μm (taille maximum des particules adhérant aux mains) afin de documenter les concentrations massique et surfacique. La mesure de la bioaccessibilité orale permettrait de mieux estimer l’exposition mais les méthodes ne sont pas validées à ce jour pour la majorité des composés. Les valeurs guides pour les poussières intérieures (VGPI) sont pertinentes si l’exposition textitvia la poussière est non négligeable pour une fraction de la population. Elles pourraient être élaborées simplement en allouant à la poussière une fraction de la valeur toxicologique de référence.textless/ptextgreater},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
textlessptextgreaterLes évaluations des risques sanitaires des substances chimiques considèrent de plus en plus fréquemment les expositions agrégées et/ou cumulées afin de caractériser de manière la plus réaliste les risques sanitaires pour la population.textless/ptextgreatertextlessptextgreaterL’exposition environnementale aux substances chimiques textitvia la poussière sédimentée sur les surfaces intérieures doit-elle être prise en compte et de quelle manière ?textless/ptextgreatertextlessptextgreaterLa population est exposée aux substances chimiques présentes dans la poussière sédimentée par ingestion, inhalation et contact cutané. L’ingestion semble la voie d’exposition la plus importante, et la seule à pouvoir être estimée au vu des connaissances actuelles. Pour la mesure, il est recommandé d’utiliser la technique de prélèvement par aspiration sur une surface déterminée, suivie d’un tamisage à 250 μm (taille maximum des particules adhérant aux mains) afin de documenter les concentrations massique et surfacique. La mesure de la bioaccessibilité orale permettrait de mieux estimer l’exposition mais les méthodes ne sont pas validées à ce jour pour la majorité des composés. Les valeurs guides pour les poussières intérieures (VGPI) sont pertinentes si l’exposition textitvia la poussière est non négligeable pour une fraction de la population. Elles pourraient être élaborées simplement en allouant à la poussière une fraction de la valeur toxicologique de référence.textless/ptextgreater |
2021Article de journal ER4 Auteurs : Pinto, Pedro; Ribeiro, Cláudia A.; Hoque, Sumaiya; Hammouma, Ourida; Leruste, Hélène; Détriché, Sébastien; Canniere, Evi; Daandels, Yvonne; Dellevoet, Martine; Roemen, Janine; Bourgeois, Anne Barbier; Kváč, Martin; Follet, Jérôme; Tsaousis, Anastasios D. Cross-Border Investigations on the Prevalence and Transmission Dynamics of Cryptosporidium Species in Dairy Cattle Farms in Western Mainland Europe Dans: Microorganisms, vol. 9, no. 11, 2021, ISSN: 2076-2607, (ACL). Résumé | Liens @article{microorganisms9112394,
title = {Cross-Border Investigations on the Prevalence and Transmission Dynamics of Cryptosporidium Species in Dairy Cattle Farms in Western Mainland Europe},
author = {Pedro Pinto and Cláudia A. Ribeiro and Sumaiya Hoque and Ourida Hammouma and Hélène Leruste and Sébastien Détriché and Evi Canniere and Yvonne Daandels and Martine Dellevoet and Janine Roemen and Anne Barbier Bourgeois and Martin Kváč and Jérôme Follet and Anastasios D. Tsaousis},
url = {https://www.mdpi.com/2076-2607/9/11/2394},
doi = {10.3390/microorganisms9112394},
issn = {2076-2607},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Microorganisms},
volume = {9},
number = {11},
abstract = {Cryptosporidium is an apicomplexan parasitic protist, which infects a wide range of hosts, causing cryptosporidiosis disease. In farms, the incidence of this disease is high in animals such as cows, leading to extensive economic loss in the livestock industry. Infected cows may also act as a major reservoir of Cryptosporidium spp., in particular C. parvum, the most common cause of cryptosporidiosis in these animals. This poses a risk to the trading of livestock, to other farms via breeding centres, and to human health. This study is a part of a global project aimed at strategies to tackle cryptosporidiosis. To reach this target, it was essential to determine whether prevalence was dependent on the studied countries or if the issue was borderless. Indeed, C. parvum occurrence was assessed across dairy farms in certain regions of Belgium, France, and the Netherlands. At the same time, the animal-to-animal transmission of the circulating C. parvum subtypes was studied. To accomplish this, we analysed 1084 faecal samples, corresponding to 57 dairy farms from all three countries. To this end, 18S rRNA and gp60 genes fragments were amplified, followed by DNA sequencing, which was subsequently used for detection and subtyping C. parvum. Bioinformatic and phylogenetic methods were integrated to analyse and characterise the obtained DNA sequences. Our results show 25.7%, 24.9% and 20.8% prevalence of Cryptosporidium spp. in Belgium, France, and the Netherlands respectively. Overall, 93% of the farms were Cryptosporidium positive. The gp60 subtyping demonstrated a significant number of the C. parvum positives belonged to the IIa allelic family, which has been also identified in humans. Therefore, this study highlights how prevalent C. parvum is in dairy farms and further suggests cattle as a possible carrier of zoonotic C. parvum subtypes, which could pose a threat to human health.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Cryptosporidium is an apicomplexan parasitic protist, which infects a wide range of hosts, causing cryptosporidiosis disease. In farms, the incidence of this disease is high in animals such as cows, leading to extensive economic loss in the livestock industry. Infected cows may also act as a major reservoir of Cryptosporidium spp., in particular C. parvum, the most common cause of cryptosporidiosis in these animals. This poses a risk to the trading of livestock, to other farms via breeding centres, and to human health. This study is a part of a global project aimed at strategies to tackle cryptosporidiosis. To reach this target, it was essential to determine whether prevalence was dependent on the studied countries or if the issue was borderless. Indeed, C. parvum occurrence was assessed across dairy farms in certain regions of Belgium, France, and the Netherlands. At the same time, the animal-to-animal transmission of the circulating C. parvum subtypes was studied. To accomplish this, we analysed 1084 faecal samples, corresponding to 57 dairy farms from all three countries. To this end, 18S rRNA and gp60 genes fragments were amplified, followed by DNA sequencing, which was subsequently used for detection and subtyping C. parvum. Bioinformatic and phylogenetic methods were integrated to analyse and characterise the obtained DNA sequences. Our results show 25.7%, 24.9% and 20.8% prevalence of Cryptosporidium spp. in Belgium, France, and the Netherlands respectively. Overall, 93% of the farms were Cryptosporidium positive. The gp60 subtyping demonstrated a significant number of the C. parvum positives belonged to the IIa allelic family, which has been also identified in humans. Therefore, this study highlights how prevalent C. parvum is in dairy farms and further suggests cattle as a possible carrier of zoonotic C. parvum subtypes, which could pose a threat to human health. |
2021Article de journal ER4 Auteurs : Pelfrêne, Aurélie; Douay, Francis La pollution des sols des potagers et la production de fruits et de légumes Dans: Jardins de France, no. 662, 2021, (ACLN). Liens @article{PelfreneDouay2021,
title = {La pollution des sols des potagers et la production de fruits et de légumes},
author = {Aurélie Pelfrêne and Francis Douay},
url = {https://www.jardinsdefrance.org/la-pollution-des-sols-des-potagers-et-la-production-de-fruits-et-de-legumes/},
year = {2021},
date = {2021-01-01},
journal = {Jardins de France},
number = {662},
note = {ACLN},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Chapitre d'ouvrage ER4 Auteurs : Ghemari, Chedliya; Jelassi, Raja; Khemaissia, Hajer; Waterlot, Christophe; Raimond, Maryline; Souty-Grosset, Catherine; Douay, Francis; Nasri-Ammar, Karima Histopathological Changes in the Hepatopancreas of Porcellio Laevis (Crustacea, Isopoda) After Exposure to Cd and Zn Mixture Dans: Ksibi, Mohamed; Ghorbal, Achraf; Chakraborty, Sudip; Chaminé, Helder I.; Barbieri, Maurizio; Guerriero, Giulia; Hentati, Olfa; Negm, Abdelazim; Lehmann, Anthony; Römbke, Jörg; Duarte, Armando Costa; Xoplaki, Elena; Khélifi, Nabil; Colinet, Gilles; ao Miguel Dias, Jo; Gargouri, Imed; Hullebusch, Eric D. Van; Cabrero, Benigno Sánchez; Ferlisi, Settimio; Tizaoui, Chedly; Kallel, Amjad; Rtimi, Sami; Panda, Sandeep; Michaud, Philippe; Sahu, Jaya Narayana; Seffen, Mongi; Naddeo, Vincenzo (Ed.): Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions (2nd Edition), p. 587–592, Springer International Publishing, Cham, 2021, ISBN: 978-3-030-51210-1, (OS). Résumé | Liens @inbook{10.1007/978-3-030-51210-1_92,
title = {Histopathological Changes in the Hepatopancreas of Porcellio Laevis (Crustacea, Isopoda) After Exposure to Cd and Zn Mixture},
author = {Chedliya Ghemari and Raja Jelassi and Hajer Khemaissia and Christophe Waterlot and Maryline Raimond and Catherine Souty-Grosset and Francis Douay and Karima Nasri-Ammar},
editor = {Mohamed Ksibi and Achraf Ghorbal and Sudip Chakraborty and Helder I. Chaminé and Maurizio Barbieri and Giulia Guerriero and Olfa Hentati and Abdelazim Negm and Anthony Lehmann and Jörg Römbke and Armando Costa Duarte and Elena Xoplaki and Nabil Khélifi and Gilles Colinet and Jo ao Miguel Dias and Imed Gargouri and Eric D. Van Hullebusch and Benigno Sánchez Cabrero and Settimio Ferlisi and Chedly Tizaoui and Amjad Kallel and Sami Rtimi and Sandeep Panda and Philippe Michaud and Jaya Narayana Sahu and Mongi Seffen and Vincenzo Naddeo},
doi = {https://doi.org/10.1007/978-3-030-51210-1_92},
isbn = {978-3-030-51210-1},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions (2nd Edition)},
pages = {587--592},
publisher = {Springer International Publishing},
address = {Cham},
abstract = {The ultrastructural changes on the hepatopancreas of Porcellio laevis individuals were investigated after their exposure to a mixture of cadmium (Cd) and zinc (Zn) during four weeks. At the end of the experiment, trace element (TE) concentrations were determined using atomic absorption spectrometry (AAS). The growth of individuals was calculated and compared among the treatments. From the first week until the end of the experiment, a weight gain was observed in P. laevis individuals. Additionally, the TE concentrations in the hepatopancreas and in the rest of the body were considerable and seem to be dose dependent. Moreover, our results confirmed the role of the hepatopancreas as the main storage organ. Thus, the conducted transmission electron microscopy highlighted remarkable alterations on the hepatopancreas cells resulting from the Cd and Zn bioaccumulation. The displayed alterations are principally the disorganization of the S- and B-cells leading to a destruction of the microvilli border, an increase of the lipid droplets and mitochondria as well as the appearance of trace elements in the form of B-type granules. Based on the obtained results herein, we can conclude that Porcellio laevis might be a good candidate in the prevention of TE pollution in the terrestrial ecosystems.},
note = {OS},
keywords = {ER4},
pubstate = {published},
tppubtype = {inbook}
}
The ultrastructural changes on the hepatopancreas of Porcellio laevis individuals were investigated after their exposure to a mixture of cadmium (Cd) and zinc (Zn) during four weeks. At the end of the experiment, trace element (TE) concentrations were determined using atomic absorption spectrometry (AAS). The growth of individuals was calculated and compared among the treatments. From the first week until the end of the experiment, a weight gain was observed in P. laevis individuals. Additionally, the TE concentrations in the hepatopancreas and in the rest of the body were considerable and seem to be dose dependent. Moreover, our results confirmed the role of the hepatopancreas as the main storage organ. Thus, the conducted transmission electron microscopy highlighted remarkable alterations on the hepatopancreas cells resulting from the Cd and Zn bioaccumulation. The displayed alterations are principally the disorganization of the S- and B-cells leading to a destruction of the microvilli border, an increase of the lipid droplets and mitochondria as well as the appearance of trace elements in the form of B-type granules. Based on the obtained results herein, we can conclude that Porcellio laevis might be a good candidate in the prevention of TE pollution in the terrestrial ecosystems. |
2021Conférence ER4 Auteurs : Wakim, Lara-Maria; Occelli, Florent; Cuny, Damien; Lanier, Caroline; Douay, Francis; Deram, Annabelle Maladie de Crohn et pollution des sols Accès et utilisation des données en libre accès en géographie de la population, de la santé et des mobilités, Paris, 2021, (COM). Liens @conference{nokey,
title = {Maladie de Crohn et pollution des sols},
author = {Lara-Maria Wakim and Florent Occelli and Damien Cuny and Caroline Lanier and Francis Douay and Annabelle Deram},
url = {https://geopdata.sciencesconf.org/},
year = {2021},
date = {2021-12-02},
urldate = {2021-12-02},
booktitle = {Accès et utilisation des données en libre accès en géographie de la population, de la santé et des mobilités},
address = {Paris},
note = {COM},
keywords = {ER4},
pubstate = {published},
tppubtype = {conference}
}
|
2021Conférence ER4 Auteurs : Pelfrêne, Aurélie Simplified method for oral bioaccessibility of metal(loid)s in soils SOILveR coffee break meeting, Soil and land research funding platform for Europe, Online, 2021, (COM). @conference{Pelfrene2021,
title = {Simplified method for oral bioaccessibility of metal(loid)s in soils},
author = {Aurélie Pelfrêne},
year = {2021},
date = {2021-05-31},
urldate = {2021-05-31},
booktitle = {SOILveR coffee break meeting, Soil and land research funding platform for Europe},
address = {Online},
note = {COM},
keywords = {ER4},
pubstate = {published},
tppubtype = {conference}
}
|
2021Article de journal ER4 Auteurs : Constant, Mel; Billon, Gabriel; Breton, Noémie; Alary, Claire Extraction of microplastics from sediment matrices: Experimental comparative analysis Dans: Journal of Hazardous Materials, vol. 420, p. 126571, 2021, (ACL). Liens @article{constant:hal-03338741,
title = {Extraction of microplastics from sediment matrices: Experimental comparative analysis},
author = {Mel Constant and Gabriel Billon and Noémie Breton and Claire Alary},
url = {https://hal.archives-ouvertes.fr/hal-03338741},
doi = {10.1016/j.jhazmat.2021.126571},
year = {2021},
date = {2021-10-01},
urldate = {2021-10-01},
journal = {Journal of Hazardous Materials},
volume = {420},
pages = {126571},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Courtois, Pauline; Vaufleury, Annette; Grosser, Anna; Lors, Christine; Vandenbulcke, Franck Transfer of sulfidized silver from silver nanoparticles, in sewage sludge, to plants and primary consumers in agricultural soil environment Dans: Science of the Total Environment, vol. 777, p. 145900, 2021, (ACL). Liens @article{courtois:hal-03499742,
title = {Transfer of sulfidized silver from silver nanoparticles, in sewage sludge, to plants and primary consumers in agricultural soil environment},
author = {Pauline Courtois and Annette Vaufleury and Anna Grosser and Christine Lors and Franck Vandenbulcke},
url = {https://hal-univ-fcomte.archives-ouvertes.fr/hal-03499742},
doi = {10.1016/j.scitotenv.2021.145900},
year = {2021},
date = {2021-07-01},
urldate = {2021-07-01},
journal = {Science of the Total Environment},
volume = {777},
pages = {145900},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Jaskulak, Marta; Rorat, Agnieszka; Kurianska-Piatek, Ligia; Hofman, Sebastian; Bigaj, Janusz; Vandenbulcke, Franck; Plytycz, Barbara Species-specific Cd-detoxification mechanisms in lumbricid earthworms Eisenia andrei, Eisenia fetida and their hybrids Dans: Ecotoxicology and Environmental Safety, vol. 208, p. 111425 -, 2021, (ACL). Liens @article{jaskulak:hal-03493603,
title = {Species-specific Cd-detoxification mechanisms in lumbricid earthworms Eisenia andrei, Eisenia fetida and their hybrids},
author = {Marta Jaskulak and Agnieszka Rorat and Ligia Kurianska-Piatek and Sebastian Hofman and Janusz Bigaj and Franck Vandenbulcke and Barbara Plytycz},
url = {https://hal.archives-ouvertes.fr/hal-03493603},
doi = {10.1016/j.ecoenv.2020.111425},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Ecotoxicology and Environmental Safety},
volume = {208},
pages = {111425 -},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Lloret, Emily; Quideau, Sylvie Microbial Substrate Utilization and Vegetation Shifts in Boreal Forest Floors of Western Canada Dans: Frontiers in Forests and Global Change, vol. 4, 2021, (ACL). Liens @article{lloret:hal-03771430,
title = {Microbial Substrate Utilization and Vegetation Shifts in Boreal Forest Floors of Western Canada},
author = {Emily Lloret and Sylvie Quideau},
url = {https://hal.archives-ouvertes.fr/hal-03771430},
doi = {10.3389/ffgc.2021.700751},
year = {2021},
date = {2021-08-01},
urldate = {2021-08-01},
journal = {Frontiers in Forests and Global Change},
volume = {4},
publisher = {Frontiers Media},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Rorat, Agnieszka; Lanier, Caroline; Gorge, Hélène; Jaeg, Jean-Philippe; Cuny, Damien; Deram, Annabelle; Canivet, Ludivine Perspectives on particle-related health risk assessment Dans: Environnement, Risques & Santé, vol. 20, no. 4, p. 389-394, 2021, (ACL). Liens @article{rorat:hal-03771752,
title = {Perspectives on particle-related health risk assessment},
author = {Agnieszka Rorat and Caroline Lanier and Hélène Gorge and Jean-Philippe Jaeg and Damien Cuny and Annabelle Deram and Ludivine Canivet},
url = {https://hal.archives-ouvertes.fr/hal-03771752},
doi = {10.1684/ers.2021.1571},
year = {2021},
date = {2021-08-01},
urldate = {2021-08-01},
journal = {Environnement, Risques & Santé},
volume = {20},
number = {4},
pages = {389-394},
publisher = {John Libbey Eurotext},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Souki, Karim Suhail Al; Liné, Clarisse; Douay, Francis; Pourrut, Bertrand Response of Three Miscanthus x giganteus Cultivars to Toxic Elements Stress: Part 1, Plant Defence Mechanisms Dans: Plants, vol. 10, no. 10, p. 2035, 2021, (ACL). Liens @article{alsouki:hal-03771762,
title = {Response of Three Miscanthus x giganteus Cultivars to Toxic Elements Stress: Part 1, Plant Defence Mechanisms},
author = {Karim Suhail Al Souki and Clarisse Liné and Francis Douay and Bertrand Pourrut},
url = {https://hal.archives-ouvertes.fr/hal-03771762},
doi = {10.3390/plants10102035},
year = {2021},
date = {2021-10-01},
urldate = {2021-10-01},
journal = {Plants},
volume = {10},
number = {10},
pages = {2035},
publisher = {MDPI},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : cíková, Hana; Hanss, Jean-Michel; Moreau, Pierre-Arthur Amanita vladimirii (Amanitaceae, Agaricales), a new European species in section Vaginatae Dans: Phytotaxa, vol. 482, no. 2, p. 159-172, 2021, (ACL). Liens @article{sevcikova:hal-03772284,
title = {Amanita vladimirii (Amanitaceae, Agaricales), a new European species in section Vaginatae},
author = {Hana cíková and Jean-Michel Hanss and Pierre-Arthur Moreau},
url = {https://hal.archives-ouvertes.fr/hal-03772284},
doi = {10.11646/phytotaxa.482.2.4},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Phytotaxa},
volume = {482},
number = {2},
pages = {159-172},
publisher = {Magnolia Press },
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Courtois, Pauline; Rorat, Agnieszka; Lemiere, Sébastien; Guyoneaud, Remy; Attard, Eléonore; Longepierre, Manon; cois Rigal, Franc; Levard, Clément; Chaurand, Perrine; Grosser, Anna; Grobelak, Anna; Kacprzak, Malgorzata; Lors, Christine; Richaume, Agnes; Vandenbulcke, Franck Medium-term effects of Ag supplied directly or via sewage sludge to an agricultural soil on Eisenia fetida earthworm and soil microbial communities Dans: Chemosphere, vol. 269, p. 128761, 2021, (ACL). Liens @article{courtois:hal-03149939,
title = {Medium-term effects of Ag supplied directly or via sewage sludge to an agricultural soil on Eisenia fetida earthworm and soil microbial communities},
author = {Pauline Courtois and Agnieszka Rorat and Sébastien Lemiere and Remy Guyoneaud and Eléonore Attard and Manon Longepierre and Franc cois Rigal and Clément Levard and Perrine Chaurand and Anna Grosser and Anna Grobelak and Malgorzata Kacprzak and Christine Lors and Agnes Richaume and Franck Vandenbulcke},
url = {https://hal.archives-ouvertes.fr/hal-03149939},
doi = {10.1016/j.chemosphere.2020.128761},
year = {2021},
date = {2021-04-01},
urldate = {2021-04-01},
journal = {Chemosphere},
volume = {269},
pages = {128761},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Giroudon, Marie; Perez, Cédric; Lavigne, Matthieu Peyre; Erable, Benjamin; Lors, Christine; Patapy, Cédric; Bertron, Alexandra Insights into the local interaction mechanisms between fermenting broken maize and various binder materials for anaerobic digester structures Dans: Journal of Environmental Management, vol. 300, 2021, (ACL). Liens @article{giroudon:hal-03342050,
title = {Insights into the local interaction mechanisms between fermenting broken maize and various binder materials for anaerobic digester structures},
author = {Marie Giroudon and Cédric Perez and Matthieu Peyre Lavigne and Benjamin Erable and Christine Lors and Cédric Patapy and Alexandra Bertron},
url = {https://hal.insa-toulouse.fr/hal-03342050},
doi = {10.1016/j.jenvman.2021.113735},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Journal of Environmental Management},
volume = {300},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Seyler, M.; Witt, C.; na, B. Oma; Durand, Cyril; Chiaradia, M.; Villagomez, D.; Poujol, Marc Late Cretaceous felsic intrusions in oceanic plateau basalts in SW Ecuador: Markers of subduction initiation? Dans: Journal of South American Earth Sciences, vol. 110, p. 103348, 2021, (ACL). Liens @article{seyler:insu-03244185,
title = {Late Cretaceous felsic intrusions in oceanic plateau basalts in SW Ecuador: Markers of subduction initiation?},
author = {M. Seyler and C. Witt and B. Oma na and Cyril Durand and M. Chiaradia and D. Villagomez and Marc Poujol},
url = {https://hal-insu.archives-ouvertes.fr/insu-03244185},
doi = {10.1016/j.jsames.2021.103348},
year = {2021},
date = {2021-10-01},
urldate = {2021-10-01},
journal = {Journal of South American Earth Sciences},
volume = {110},
pages = {103348},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Grosser, Anna; Grobelak, Anna; Rorat, Agnieszka; Courtois, Pauline; Vandenbulcke, Franck; Lemi`ere, Sébastien; Guyoneaud, Remy; Attard, Eléonore; Celary, Piotr Effects of silver nanoparticles on performance of anaerobic digestion of sewage sludge and associated microbial communities Dans: Renewable Energy, vol. 171, p. 1014-1025, 2021, (ACL). Liens @article{grosser:hal-03175993,
title = {Effects of silver nanoparticles on performance of anaerobic digestion of sewage sludge and associated microbial communities},
author = {Anna Grosser and Anna Grobelak and Agnieszka Rorat and Pauline Courtois and Franck Vandenbulcke and Sébastien Lemi`ere and Remy Guyoneaud and Eléonore Attard and Piotr Celary},
url = {https://hal.archives-ouvertes.fr/hal-03175993},
doi = {10.1016/j.renene.2021.02.127},
year = {2021},
date = {2021-06-01},
urldate = {2021-06-01},
journal = {Renewable Energy},
volume = {171},
pages = {1014-1025},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Santorufo, Lucia; Joimel, Sophie; Auclerc, Apolline; Deremiens, Jules; Grisard, Gilles; Hedde, Mickael; Nahmani, Johanne; Pernin, Céline; Cortet, Jerome Early colonization of constructed technosol by microarthropods Dans: Ecological Engineering, vol. 162, p. 106174, 2021, (ACL). Liens @article{santorufo:hal-03195875,
title = {Early colonization of constructed technosol by microarthropods},
author = {Lucia Santorufo and Sophie Joimel and Apolline Auclerc and Jules Deremiens and Gilles Grisard and Mickael Hedde and Johanne Nahmani and Céline Pernin and Jerome Cortet},
url = {https://hal.univ-lorraine.fr/hal-03195875},
doi = {10.1016/j.ecoleng.2021.106174},
year = {2021},
date = {2021-04-01},
urldate = {2021-04-01},
journal = {Ecological Engineering},
volume = {162},
pages = {106174},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Bellanger, J. -M.; Lebeuf, R.; Sesli, E.; Loizides, M.; Schwarz, C.; Moreau, Pierre-Arthur; Liimatainen, K.; Larsson, E. Hygrophorus sect. Olivaceoumbrini: new boundaries, extended biogeography and unexpected diversity unravelled by transatlantic studies Dans: Persoonia, 2021, (ACL). Liens @article{bellanger:hal-03772879,
title = {Hygrophorus sect. Olivaceoumbrini: new boundaries, extended biogeography and unexpected diversity unravelled by transatlantic studies},
author = {J. -M. Bellanger and R. Lebeuf and E. Sesli and M. Loizides and C. Schwarz and Pierre-Arthur Moreau and K. Liimatainen and E. Larsson},
url = {https://hal.archives-ouvertes.fr/hal-03772879},
doi = {10.3767/persoonia.2021.46.10},
year = {2021},
date = {2021-08-01},
urldate = {2021-08-01},
journal = {Persoonia},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Fréalle, Emilie; Reboux, Gabriel; Rouzic, Olivier Le; Bautin, Nathalie; Willemin, Marie-Capucine; Pichavant, Muriel; Delourme, Julie; Sendid, Boualem; Gosset, Philippe; Nseir, Saad; Fry, Stéphanie Impact of domestic mould exposure on Aspergillus biomarkers and lung function in patients with chronic obstructive pulmonary disease Dans: Environmental Research, vol. 195, p. 110850, 2021, ISSN: 0013-9351, (ACL). Résumé | Liens @article{FREALLE2021110850,
title = {Impact of domestic mould exposure on Aspergillus biomarkers and lung function in patients with chronic obstructive pulmonary disease},
author = {Emilie Fréalle and Gabriel Reboux and Olivier Le Rouzic and Nathalie Bautin and Marie-Capucine Willemin and Muriel Pichavant and Julie Delourme and Boualem Sendid and Philippe Gosset and Saad Nseir and Stéphanie Fry},
url = {https://www.sciencedirect.com/science/article/pii/S0013935121001444},
doi = {https://doi.org/10.1016/j.envres.2021.110850},
issn = {0013-9351},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {Environmental Research},
volume = {195},
pages = {110850},
abstract = {Patients with chronic obstructive pulmonary disease (COPD) are frequently colonised or sensitised by Aspergillus, but clinical significance remains unclear. Furthermore, little is known on the impact of indoor mould exposure during COPD. In this study, we assessed the relationship between domestic mould exposure, Aspergillus biomarkers and COPD severity during acute exacerbation and at stable state. Aspergillus section Fumigati culture in sputum and anti-Aspergillus antibodies detection (IgG and precipitins) were followed up in COPD patients that were prospectively recruited during exacerbation (n = 62), and underwent a visit at stable state after 18 months (n = 33). Clinical characteristics were collected at inclusion. Electrostatic dust collectors (EDCs) were used to measure domestic mould contamination. Aspergillus section Fumigati was more frequently detected during exacerbation (16.9%) than at stable state (4.0%), but the frequency of patients presenting with anti-Aspergillus antibodies was similar (32.2% and 33.3%, respectively). Aspergillus section Fumigati detection was associated with a higher body-mass index (BMI) during exacerbation, whereas patients with anti-Aspergillus antibodies presented a lower BMI and forced expiratory volume in 1 s, as well as a higher frequency of inhaled corticoids and higher total mould and Penicillium exposure at final visit (P < 0.05). The frequency of patients with anti-Aspergillus antibodies was higher for total mould counts >30 CFU/cm2 (P = 0.03). Aspergillosis was diagnosed in 2 patients (6.1%) who presented increased levels of antibodies. Our data suggest that anti-Aspergillus antibodies are associated with chronic lung function alteration and/or domestic mould exposure, thereby supporting the consideration of indoor mould contamination and anti-Aspergillus antibodies kinetics in COPD management.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Patients with chronic obstructive pulmonary disease (COPD) are frequently colonised or sensitised by Aspergillus, but clinical significance remains unclear. Furthermore, little is known on the impact of indoor mould exposure during COPD. In this study, we assessed the relationship between domestic mould exposure, Aspergillus biomarkers and COPD severity during acute exacerbation and at stable state. Aspergillus section Fumigati culture in sputum and anti-Aspergillus antibodies detection (IgG and precipitins) were followed up in COPD patients that were prospectively recruited during exacerbation (n = 62), and underwent a visit at stable state after 18 months (n = 33). Clinical characteristics were collected at inclusion. Electrostatic dust collectors (EDCs) were used to measure domestic mould contamination. Aspergillus section Fumigati was more frequently detected during exacerbation (16.9%) than at stable state (4.0%), but the frequency of patients presenting with anti-Aspergillus antibodies was similar (32.2% and 33.3%, respectively). Aspergillus section Fumigati detection was associated with a higher body-mass index (BMI) during exacerbation, whereas patients with anti-Aspergillus antibodies presented a lower BMI and forced expiratory volume in 1 s, as well as a higher frequency of inhaled corticoids and higher total mould and Penicillium exposure at final visit (P < 0.05). The frequency of patients with anti-Aspergillus antibodies was higher for total mould counts >30 CFU/cm2 (P = 0.03). Aspergillosis was diagnosed in 2 patients (6.1%) who presented increased levels of antibodies. Our data suggest that anti-Aspergillus antibodies are associated with chronic lung function alteration and/or domestic mould exposure, thereby supporting the consideration of indoor mould contamination and anti-Aspergillus antibodies kinetics in COPD management. |
2021Article de journal ER4 Auteurs : Al-Lami, Mariam; Nguyen, Dane; Oustrière, Nadège; Burken, Joel High throughput screening of native species for tailings eco-restoration using novel computer visualization for plant phenotyping Dans: Science of the Total Environment, vol. 780, p. 146490, 2021, (ACL). Liens @article{allami:hal-04288664,
title = {High throughput screening of native species for tailings eco-restoration using novel computer visualization for plant phenotyping},
author = {Mariam Al-Lami and Dane Nguyen and Nadège Oustrière and Joel Burken},
url = {https://hal.science/hal-04288664},
doi = {10.1016/j.scitotenv.2021.146490},
year = {2021},
date = {2021-08-01},
urldate = {2021-08-01},
journal = {Science of the Total Environment},
volume = {780},
pages = {146490},
publisher = {Elsevier},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER4 Auteurs : Mikajlo, Irina; Pourrut, Bertrand; st, Jaroslav Hynv; Louvel, Brice; Záhora, Jaroslav Soil Microbial and Physicochemical Changes After the Addition of Biochar, Bacterial Inoculums and Nitrogen Fertilizer Dans: Acta Universitatis Agriculturae Et Silviculturae Mendelianae Brunensis, vol. 69, no. 4, p. 501-510, 2021, (ACL). Liens @article{mikajlo:hal-04288712,
title = {Soil Microbial and Physicochemical Changes After the Addition of Biochar, Bacterial Inoculums and Nitrogen Fertilizer},
author = {Irina Mikajlo and Bertrand Pourrut and Jaroslav Hynv st and Brice Louvel and Jaroslav Záhora},
url = {https://hal.science/hal-04288712},
doi = {10.11118/actaun.2021.045},
year = {2021},
date = {2021-09-01},
urldate = {2021-09-01},
journal = {Acta Universitatis Agriculturae Et Silviculturae Mendelianae Brunensis},
volume = {69},
number = {4},
pages = {501-510},
publisher = {Mendel University in Brno},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
|
2021Article de journal ER2, ER4 Auteurs : Guérin, Théo; Waterlot, Christophe; Lipka, Emmanuelle; Gervois, Philippe; Bulteel, David; Betrancourt, Damien; Moignard, Carla; Nica, Adrian Sorin; Furman, Christophe; Ghinet, Alina Ecocatalysed Hurtley reaction: Synthesis of urolithin derivatives as new potential RAGE antagonists with anti-ageing properties Dans: Sustainable Chemistry and Pharmacy, vol. 23, p. 100518, 2021, (ACL). Liens @article{guerin:hal-03772849,
title = {Ecocatalysed Hurtley reaction: Synthesis of urolithin derivatives as new potential RAGE antagonists with anti-ageing properties},
author = {Théo Guérin and Christophe Waterlot and Emmanuelle Lipka and Philippe Gervois and David Bulteel and Damien Betrancourt and Carla Moignard and Adrian Sorin Nica and Christophe Furman and Alina Ghinet},
url = {https://hal.science/hal-03772849},
doi = {10.1016/j.scp.2021.100518},
year = {2021},
date = {2021-10-01},
urldate = {2021-10-01},
journal = {Sustainable Chemistry and Pharmacy},
volume = {23},
pages = {100518},
publisher = {ELSEVIER},
note = {ACL},
keywords = {ER2, ER4},
pubstate = {published},
tppubtype = {article}
}
|
2020Article de journal ER4 Auteurs : Louzon, Maxime; Pelfrêne, Aurélie; Pauget, Benjamin; Gimbert, Frédéric; Crini, Nadia; Douay, Francis; De-Vaufleury, Annette Bioaccessibility of metal(loid)s in soils to humans and their bioavailability to snails: a way to associate human health and ecotoxicological risk assessment? Dans: Journal of Hazardous Materials, vol. 384, p. 121432, 2020, (ACL). Résumé @article{Louzon2020,
title = {Bioaccessibility of metal(loid)s in soils to humans and their bioavailability to snails: a way to associate human health and ecotoxicological risk assessment?},
author = {Maxime Louzon and Aurélie Pelfrêne and Benjamin Pauget and Frédéric Gimbert and Nadia Crini and Francis Douay and Annette De-Vaufleury},
year = {2020},
date = {2020-01-01},
journal = {Journal of Hazardous Materials},
volume = {384},
pages = {121432},
abstract = {Human health risk assessment (HHRA) and ecotoxicological risk assessment
(ERA) of contaminated soils are frequently performed separately and
based on total soil concentrations without considering the concepts
of mobility, bioaccessibility and bioavailability. However, some
chemical and biological assays rarely used in combination can be
applied to more accurately assess the exposure of organisms to metal(loid)s
and thus to better estimate the links between soil contamination
and effects. For humans, the unified bioaccessibility method (UBM)
assesses oral bioaccessibility, while for soil fauna such as land
snails, the bioaccumulation test reflects the bioavailability of
contaminants. The aim of this study is to explore the relationship
between oral bioaccessibility and the bioavailability of arsenic,
cadmium and lead in twenty-nine contaminated soils. The results show
a modulation of bioaccumulation and bioaccessibility of metal(loid)s
by soil physicochemical parameters (organic matter especially). For
the three metal(loid)s studied, strong relationships were modelled
between the UBM and snail tests (0.77 < r²adj.<0.95), depending on
the parameters of the linear regressions (contaminant and phases
of the UBM test). The original models proposed demonstrate the feasibility
of linking bioaccessibility to humans and bioavailability to snails
and the relevance of their association for an integrative risk assessment
of contaminated soils.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Human health risk assessment (HHRA) and ecotoxicological risk assessment
(ERA) of contaminated soils are frequently performed separately and
based on total soil concentrations without considering the concepts
of mobility, bioaccessibility and bioavailability. However, some
chemical and biological assays rarely used in combination can be
applied to more accurately assess the exposure of organisms to metal(loid)s
and thus to better estimate the links between soil contamination
and effects. For humans, the unified bioaccessibility method (UBM)
assesses oral bioaccessibility, while for soil fauna such as land
snails, the bioaccumulation test reflects the bioavailability of
contaminants. The aim of this study is to explore the relationship
between oral bioaccessibility and the bioavailability of arsenic,
cadmium and lead in twenty-nine contaminated soils. The results show
a modulation of bioaccumulation and bioaccessibility of metal(loid)s
by soil physicochemical parameters (organic matter especially). For
the three metal(loid)s studied, strong relationships were modelled
between the UBM and snail tests (0.77 < r²adj.<0.95), depending on
the parameters of the linear regressions (contaminant and phases
of the UBM test). The original models proposed demonstrate the feasibility
of linking bioaccessibility to humans and bioavailability to snails
and the relevance of their association for an integrative risk assessment
of contaminated soils. |
2020Article de journal ER4 Auteurs : Brousmiche, Delphine; Occelli, Florent; Genin, Michaël; Cuny, Damien; Deram, Annabelle; Lanier, Caroline Spatialized composite indices to evaluate environmental health inequalities: Meeting the challenge of selecting relevant variables Dans: Ecological Indicators, vol. 111, no. 106023, p. 16pp, 2020, (ACL). Résumé @article{Brousmiche2020,
title = {Spatialized composite indices to evaluate environmental health inequalities: Meeting the challenge of selecting relevant variables},
author = {Delphine Brousmiche and Florent Occelli and Michaël Genin and Damien Cuny and Annabelle Deram and Caroline Lanier},
year = {2020},
date = {2020-01-01},
journal = {Ecological Indicators},
volume = {111},
number = {106023},
pages = {16pp},
abstract = {The wide range of factors involved in environmental health and the
complexity of interactions between all environmental determinants
require the validation of multidimensional approaches. While the
development of composite indices is receiving growing attention by
scientists and public authorities, the concept continues to lack
transposability and robustness partly due to varying conceptualizations
and/or methodologies.
This review aims to promote harmonizing practices governing the first
step of development of composite index, namely identification and
characterization of the dimensions and variables that are included
in environmental health indices. A review of available literature
(more than 1500 studies) was conducted to identify the composite
indices developed to assess territorial determinants from an environmental
health perspective. This process made it possible to identify 23
spatialized composite indices and to assess a total of 329 variables.
This diversity highlights that the absence of a common framework
can lead to a strong subjectivity and limit comparisons between different
environmental health indices. The specificity and the availability
of certain variables would limit the transposability of indices.
In light of current knowledge, this review proposes a consolidated
methodological framework based on a categorization of variables into
dimensions and sub-dimensions related to heath, environment, social,
economics, services and policy. To characterize the sub-dimensions,
several variables are possible and can be chosen according to the
availability and/or accessibility of the data. The adaptation of
a composite index to a specific territory or to a specific issue
would then be effective through the included variables. This also
aims to be transposable to any spatial unit (country, region, census
tract).
This work is a first step towards a proposal of guidelines designed
to provide a consensual framework that could facilitate the exploitation
of environmental health indices. This transparency could also increase
the understanding and adoption of these tools by public authorities
and general public.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
The wide range of factors involved in environmental health and the
complexity of interactions between all environmental determinants
require the validation of multidimensional approaches. While the
development of composite indices is receiving growing attention by
scientists and public authorities, the concept continues to lack
transposability and robustness partly due to varying conceptualizations
and/or methodologies.
This review aims to promote harmonizing practices governing the first
step of development of composite index, namely identification and
characterization of the dimensions and variables that are included
in environmental health indices. A review of available literature
(more than 1500 studies) was conducted to identify the composite
indices developed to assess territorial determinants from an environmental
health perspective. This process made it possible to identify 23
spatialized composite indices and to assess a total of 329 variables.
This diversity highlights that the absence of a common framework
can lead to a strong subjectivity and limit comparisons between different
environmental health indices. The specificity and the availability
of certain variables would limit the transposability of indices.
In light of current knowledge, this review proposes a consolidated
methodological framework based on a categorization of variables into
dimensions and sub-dimensions related to heath, environment, social,
economics, services and policy. To characterize the sub-dimensions,
several variables are possible and can be chosen according to the
availability and/or accessibility of the data. The adaptation of
a composite index to a specific territory or to a specific issue
would then be effective through the included variables. This also
aims to be transposable to any spatial unit (country, region, census
tract).
This work is a first step towards a proposal of guidelines designed
to provide a consensual framework that could facilitate the exploitation
of environmental health indices. This transparency could also increase
the understanding and adoption of these tools by public authorities
and general public. |
2020Article de journal ER4 Auteurs : Ghemari, Chedliya; Jelassi, Raja; Khemaissia, Hajer; Waterlot, Christophe; Raimond, Maryline; Souty-Grosset, Catherine; Douay, Francis; Nasri-Ammar, Karima Physiological and histopathological responses of Porcellio laevis (Isopoda, Crustacea) as indicators of metal trace element contamination Dans: Microscopy Research and Technique, vol. 83, no. 4, p. 402-409, 2020, (ACL). Résumé @article{Ghemari2020,
title = {Physiological and histopathological responses of Porcellio laevis (Isopoda, Crustacea) as indicators of metal trace element contamination},
author = {Chedliya Ghemari and Raja Jelassi and Hajer Khemaissia and Christophe Waterlot and Maryline Raimond and Catherine Souty-Grosset and Francis Douay and Karima Nasri-Ammar},
year = {2020},
date = {2020-01-01},
journal = {Microscopy Research and Technique},
volume = {83},
number = {4},
pages = {402-409},
abstract = {Abstract This study was designed to assess the impact of the mixture
of cadmium (Cd) and zinc (Zn) on the bioaccumulation and the ultrastructural
changes in the hepatopancreas of Porcellio laevis (Latreille, 1804)
after 4?weeks of exposure to contaminated Quercus leaves under laboratory
conditions. For each metal, four concentrations were used with four
replicates for each concentration. Metal concentrations in the hepatopancreas
and the rest of the body were determined using atomic absorption
spectrometry. From the first week until the end of the experiment,
a weight gain in P. laevis was observed particularly between the
first and the end of exposure from 93.3?±?18.22?mg fw to 105.22?±?16.16?mg
fw and from 106.4?±?22.67?mg fw to 125.9?±?23.9 mg fw for Mix1
and Mix4, respectively. Additionally, the determined metal trace
elements (MTE) concentrations in the hepatopancreas were considerably
higher compared to those in the rest of the body and seem to be dose-dependent.
Using transmission electron microscopy (TEM), some alterations were
highlighted in the hepatopancreas. The main observed alterations
were (a) the destruction of the microvilli border in a considerable
portion of cells, (b) the increase of the lipid droplets with different
shapes and sizes, (c) the increase in the number of the mitochondria,
and (d) the appearance of TE in the form of B-type granules. The
obtained results confirmed the ability of P. laevis to deal with
high amounts of MTE, suggesting its possible use in future soil's
biomonitoring programs.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Abstract This study was designed to assess the impact of the mixture
of cadmium (Cd) and zinc (Zn) on the bioaccumulation and the ultrastructural
changes in the hepatopancreas of Porcellio laevis (Latreille, 1804)
after 4?weeks of exposure to contaminated Quercus leaves under laboratory
conditions. For each metal, four concentrations were used with four
replicates for each concentration. Metal concentrations in the hepatopancreas
and the rest of the body were determined using atomic absorption
spectrometry. From the first week until the end of the experiment,
a weight gain in P. laevis was observed particularly between the
first and the end of exposure from 93.3?±?18.22?mg fw to 105.22?±?16.16?mg
fw and from 106.4?±?22.67?mg fw to 125.9?±?23.9 mg fw for Mix1
and Mix4, respectively. Additionally, the determined metal trace
elements (MTE) concentrations in the hepatopancreas were considerably
higher compared to those in the rest of the body and seem to be dose-dependent.
Using transmission electron microscopy (TEM), some alterations were
highlighted in the hepatopancreas. The main observed alterations
were (a) the destruction of the microvilli border in a considerable
portion of cells, (b) the increase of the lipid droplets with different
shapes and sizes, (c) the increase in the number of the mitochondria,
and (d) the appearance of TE in the form of B-type granules. The
obtained results confirmed the ability of P. laevis to deal with
high amounts of MTE, suggesting its possible use in future soil's
biomonitoring programs. |
2020Article de journal ER4 Auteurs : Janus, Adeline; Waterlot, Christophe; Douay, Francis; Pelfrêne, Aurélie Ex situ evaluation of the effects of biochars on environmental and toxicological availabilities of metals and polycyclic aromatic hydrocarbons Dans: Environmental Science and Pollution Research, vol. 27, p. 1852–1869, 2020, (ACL). Résumé @article{Janus2020,
title = {Ex situ evaluation of the effects of biochars on environmental and toxicological availabilities of metals and polycyclic aromatic hydrocarbons},
author = {Adeline Janus and Christophe Waterlot and Francis Douay and Aurélie Pelfrêne},
year = {2020},
date = {2020-01-01},
journal = {Environmental Science and Pollution Research},
volume = {27},
pages = {1852–1869},
abstract = {The present study experimented five biochars, one made from wood (400
°C, 12 h) and four made from miscanthus cultivated on contaminated
soils (temperature 400/600 °C, duration 45/90 min). They were used
as amendments at a 2% application rate on soil, cultivated or not
cultivated with ryegrass, contaminated with (i) metals (Cd, Pb, and
Zn), (ii) eight polycyclic aromatic hydrocarbons (PAHs), and (iii)
a mix of metals and PAHs. The objectives were (i) to compare the
effectiveness of the five biochars on soil parameters and pollutant
availability and (ii) to determine the influence of soil multicontamination
and ryegrass cultivation on biochar effectiveness. The results showed
that biochar application did not necessarily lead to lower pollutant
extractability and metal bioaccessibility. However, differences were
highlighted between the biochars. The miscanthus biochars produced
at 600 °C (BM600) showed higher effectiveness at decreasing metal
extractability than the miscanthus biochars produced at 400 °C (BM400)
due to its better sorption characteristics. In addition, ryegrass
cultivation did not impact pollutant availability but modified metal
bioaccessibility, especially for the soil amended with the BM600
and the woody biochar. Moreover, the presence of PAHs also negatively
impacted the metal bioaccessibility in the soil amended with the
BM600, and, on the contrary, positively impacted it in the soil amended
with the BM400. Complementary studies are therefore necessary to
understand the mechanisms involved, particularly in a context where
soils requiring remediation operations are often multicontaminated
and vegetated.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
The present study experimented five biochars, one made from wood (400
°C, 12 h) and four made from miscanthus cultivated on contaminated
soils (temperature 400/600 °C, duration 45/90 min). They were used
as amendments at a 2% application rate on soil, cultivated or not
cultivated with ryegrass, contaminated with (i) metals (Cd, Pb, and
Zn), (ii) eight polycyclic aromatic hydrocarbons (PAHs), and (iii)
a mix of metals and PAHs. The objectives were (i) to compare the
effectiveness of the five biochars on soil parameters and pollutant
availability and (ii) to determine the influence of soil multicontamination
and ryegrass cultivation on biochar effectiveness. The results showed
that biochar application did not necessarily lead to lower pollutant
extractability and metal bioaccessibility. However, differences were
highlighted between the biochars. The miscanthus biochars produced
at 600 °C (BM600) showed higher effectiveness at decreasing metal
extractability than the miscanthus biochars produced at 400 °C (BM400)
due to its better sorption characteristics. In addition, ryegrass
cultivation did not impact pollutant availability but modified metal
bioaccessibility, especially for the soil amended with the BM600
and the woody biochar. Moreover, the presence of PAHs also negatively
impacted the metal bioaccessibility in the soil amended with the
BM600, and, on the contrary, positively impacted it in the soil amended
with the BM400. Complementary studies are therefore necessary to
understand the mechanisms involved, particularly in a context where
soils requiring remediation operations are often multicontaminated
and vegetated. |
2020Article de journal ER4 Auteurs : Nguyen, Van-Xuan; Douay, Francis; Mamindy-Pajany, Yannick; Alary, Claire; Pelfrêne, Aurelie Environmental availability and oral bioaccessibility of Cd and Pb in anthroposols from dredged river sediments Dans: Environmental Science and Pollution Research, vol. 27, no. 1, p. 622-635, 2020, (ACL). Résumé @article{Nguyen2020,
title = {Environmental availability and oral bioaccessibility of Cd and Pb in anthroposols from dredged river sediments},
author = {Van-Xuan Nguyen and Francis Douay and Yannick Mamindy-Pajany and Claire Alary and Aurelie Pelfrêne},
year = {2020},
date = {2020-01-01},
journal = {Environmental Science and Pollution Research},
volume = {27},
number = {1},
pages = {622-635},
abstract = {Dredging and disposal of sediments onto land sites is a common practice
in urban and industrial areas that can present environmental and
health risks when the sediments contain metallic elements. The aim
of this study was to characterise and study the environmental and
toxicological availability of Cd and Pb in anthroposols from dredged
river sediments. To do this, 67 surface samples spread over 12 sediment
disposal sites in northern France were studied. The results showed
substantial heterogeneity for this matrix in terms of physicochemical
parameters and contamination degree; however, ascending hierarchical
clustering made it possible to classify the samples into eight groups.
For each group, the mobile fraction of Cd and Pb was studied using
single EDTA extraction, solid-phase distribution was analysed with
sequential extractions and toxicological availability was assessed
with the oral bioaccessibility test. The results showed that (i)
Cd had a higher environmental and toxicological availability than
Pb; (ii) this availability depends on the physicochemical characteristics
of the matrix; and (iii) it is necessary to take into account the
environmental and toxicological availability of contaminants when
requalifying these sites in order to propose appropriate management
measures. In the first years after sediment disposal, it would appear
that the environmental and toxicological availability of Cd and Pb
increased (from 52.5 to 71.8% and from 28.9 to 48.9%, respectively,
by using EDTA and from 50.2 to 68.5% for Cd with the bioaccessibility
test). Further studies would therefore be required to confirm this
trend and understand the mechanisms involved.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Dredging and disposal of sediments onto land sites is a common practice
in urban and industrial areas that can present environmental and
health risks when the sediments contain metallic elements. The aim
of this study was to characterise and study the environmental and
toxicological availability of Cd and Pb in anthroposols from dredged
river sediments. To do this, 67 surface samples spread over 12 sediment
disposal sites in northern France were studied. The results showed
substantial heterogeneity for this matrix in terms of physicochemical
parameters and contamination degree; however, ascending hierarchical
clustering made it possible to classify the samples into eight groups.
For each group, the mobile fraction of Cd and Pb was studied using
single EDTA extraction, solid-phase distribution was analysed with
sequential extractions and toxicological availability was assessed
with the oral bioaccessibility test. The results showed that (i)
Cd had a higher environmental and toxicological availability than
Pb; (ii) this availability depends on the physicochemical characteristics
of the matrix; and (iii) it is necessary to take into account the
environmental and toxicological availability of contaminants when
requalifying these sites in order to propose appropriate management
measures. In the first years after sediment disposal, it would appear
that the environmental and toxicological availability of Cd and Pb
increased (from 52.5 to 71.8% and from 28.9 to 48.9%, respectively,
by using EDTA and from 50.2 to 68.5% for Cd with the bioaccessibility
test). Further studies would therefore be required to confirm this
trend and understand the mechanisms involved. |
2020Conférence ER4 Auteurs : Schwartz, Christophe; Douay, Francis; Marot, Franck Knowledge, evaluation and impact management of urban garden soils, looking back on 30 years of research EUROSOIL 2020, 24-28 August 2020, Geneva (Switerland), 2020, (COM). Résumé @conference{Schwartz2020,
title = {Knowledge, evaluation and impact management of urban garden soils, looking back on 30 years of research},
author = {Christophe Schwartz and Francis Douay and Franck Marot},
year = {2020},
date = {2020-01-01},
booktitle = {EUROSOIL 2020, 24-28 August 2020, Geneva (Switerland)},
abstract = {Would you like to receive more information about applying for a grant
once this becomes available?: No Content: (1) Vegetable gardens:
between renewed interest and vigilance - With the increasing artificialisation
of urban and peri-urban soils, the demand for nature in cities is
regaining real vigour. This is almost unexpected for vegetable gardens.
Indeed, three to four decades ago the cultivation of vegetable gardens
at home or in collective gardens was obsolete, in particular due
to access to fruit and vegetables facilitated by intensive agriculture.
Today, if the economic interest of the vegetable garden continues,
the reasons for this revival are more in the social bond, the practice
of a physical activity or the will to eat healthy. However, the dynamics
of this form of urban agriculture and in particular vegetable gardens
can be translated into hasty projects for which certain elements
of "common sense" would be neglected. Thus, the extension of the
city over the city leads to changes in land use that can, for example,
increase the exposure of populations to pollutants. The compatibility
between the state of the environment and the uses must then be checked;
this exercise is not always easy given the diversity of the situations
encountered. (2) A range of projects and actors: from disciplinary
case studies to multidisciplinary projects - An inventory is proposed,
carried out on the one hand, on the basis of the main lessons learned
from research projects and studies carried out and on the other hand,
through the collection of information from various actors. For this,
we supplemented our own knowledge with a bibliographic work carried
out on the basis of almost 30 major research projects, more than
150 international publications and a collection of information from
a dozen actors in the field via a targeted survey. After describing
the garden ecosystem and the actors involved in it’s functioning,
we present the historical evolution, since the 1990s, of the concepts
and associated approaches. The different compartments of the ecosystem
are then presented, before identifying the main scientific results
obtained and their promotion in the form of approaches and tools
for garden management. (3) Understanding garden soils to better manage
them: main achievements and prospects - The research carried out
has made it possible to acquire knowledge about vegetable gardens,
the agronomic characteristics of their soils, their degree of fertility
and contamination and that of vegetables, exposure to pollutants
from populations associated with gardening and the management measures
to be implemented if necessary. The results of this work demonstrated
the complexity of the "garden" socio-ecosystem, the very high variability
in the quality of soils and crops and the existence of transfers
of certain pollutants within the food chain. Based on the knowledge
limits identified, finalized research perspectives are then proposed
with the aim of informing and training even more the multiple actors
concerned by the challenges linked to vegetable gardens.},
note = {COM},
keywords = {ER4},
pubstate = {published},
tppubtype = {conference}
}
Would you like to receive more information about applying for a grant
once this becomes available?: No Content: (1) Vegetable gardens:
between renewed interest and vigilance - With the increasing artificialisation
of urban and peri-urban soils, the demand for nature in cities is
regaining real vigour. This is almost unexpected for vegetable gardens.
Indeed, three to four decades ago the cultivation of vegetable gardens
at home or in collective gardens was obsolete, in particular due
to access to fruit and vegetables facilitated by intensive agriculture.
Today, if the economic interest of the vegetable garden continues,
the reasons for this revival are more in the social bond, the practice
of a physical activity or the will to eat healthy. However, the dynamics
of this form of urban agriculture and in particular vegetable gardens
can be translated into hasty projects for which certain elements
of "common sense" would be neglected. Thus, the extension of the
city over the city leads to changes in land use that can, for example,
increase the exposure of populations to pollutants. The compatibility
between the state of the environment and the uses must then be checked;
this exercise is not always easy given the diversity of the situations
encountered. (2) A range of projects and actors: from disciplinary
case studies to multidisciplinary projects - An inventory is proposed,
carried out on the one hand, on the basis of the main lessons learned
from research projects and studies carried out and on the other hand,
through the collection of information from various actors. For this,
we supplemented our own knowledge with a bibliographic work carried
out on the basis of almost 30 major research projects, more than
150 international publications and a collection of information from
a dozen actors in the field via a targeted survey. After describing
the garden ecosystem and the actors involved in it’s functioning,
we present the historical evolution, since the 1990s, of the concepts
and associated approaches. The different compartments of the ecosystem
are then presented, before identifying the main scientific results
obtained and their promotion in the form of approaches and tools
for garden management. (3) Understanding garden soils to better manage
them: main achievements and prospects - The research carried out
has made it possible to acquire knowledge about vegetable gardens,
the agronomic characteristics of their soils, their degree of fertility
and contamination and that of vegetables, exposure to pollutants
from populations associated with gardening and the management measures
to be implemented if necessary. The results of this work demonstrated
the complexity of the "garden" socio-ecosystem, the very high variability
in the quality of soils and crops and the existence of transfers
of certain pollutants within the food chain. Based on the knowledge
limits identified, finalized research perspectives are then proposed
with the aim of informing and training even more the multiple actors
concerned by the challenges linked to vegetable gardens. |
2020Article de journal ER4 Auteurs : Occelli, Florent; Lanier, Caroline; Cuny, Damien; Deram, Annabelle; Dumont, Julie; Amouyel, Philippe; Montaye, Michèle; Dauchet, Luc; Dallongeville, Jean; Genin, Michaël Exposure to multiple air pollutants and the incidence of coronary heart disease: A fine-scale geographic analysis Dans: Science of The Total Environment, vol. 714, p. 136608, 2020, ISSN: 0048-9697, (ACL). Résumé | Liens @article{occelli_exposure_2020,
title = {Exposure to multiple air pollutants and the incidence of coronary heart disease: A fine-scale geographic analysis},
author = {Florent Occelli and Caroline Lanier and Damien Cuny and Annabelle Deram and Julie Dumont and Philippe Amouyel and Michèle Montaye and Luc Dauchet and Jean Dallongeville and Michaël Genin},
url = {http://www.sciencedirect.com/science/article/pii/S0048969720301182},
doi = {10.1016/j.scitotenv.2020.136608},
issn = {0048-9697},
year = {2020},
date = {2020-01-01},
urldate = {2020-02-05},
journal = {Science of The Total Environment},
volume = {714},
pages = {136608},
abstract = {Geographical variations in cardiovascular disease rates have been linked to individual air pollutants. Investigating the relation between cardiovascular disease and exposure to a complex mixture of air pollutants requires holistic approaches. We assessed the relationship between exposure to multiple air pollutants and the incidence of coronary heart disease (CHD) in a general population sample. We collected data in the Lille MONICA registry (2008–2011) on 3268 incident cases (age range: 35–74). Based on 20 indicators, we derived a composite environmental score (SEnv) for cumulative exposure to air pollution. Poisson regression models were used to analyse associations between CHD rates on one hand and SEnv and each single indicator on the other (considered in tertiles, where T3 is the most contaminated). We adjusted models for age, sex, area-level social deprivation, and neighbourhood spatial structure. The incidence of CHD was a spatially heterogeneous (p=0.006). There was a significant positive association between SEnv and CHD incidence (trend p=0.0151). The relative risks [95%CI] of CHD were 1.08 [0.98–1.18] and 1.16 [1.04–1.29] for the 2nd and 3rd tertile of SEnv exposure. In the single pollutant analysis, PM10, NO2, cadmium, copper, nickel, and palladium were significantly associated with CHD rates. Multiple air pollution was associated with an increased risk of CHD. Single pollutants reflecting road traffic pollution were the most strongly associated with CHD. Our present results are consistent with the literature data on the impact of road traffic on the CHD risk in urban areas.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Geographical variations in cardiovascular disease rates have been linked to individual air pollutants. Investigating the relation between cardiovascular disease and exposure to a complex mixture of air pollutants requires holistic approaches. We assessed the relationship between exposure to multiple air pollutants and the incidence of coronary heart disease (CHD) in a general population sample. We collected data in the Lille MONICA registry (2008–2011) on 3268 incident cases (age range: 35–74). Based on 20 indicators, we derived a composite environmental score (SEnv) for cumulative exposure to air pollution. Poisson regression models were used to analyse associations between CHD rates on one hand and SEnv and each single indicator on the other (considered in tertiles, where T3 is the most contaminated). We adjusted models for age, sex, area-level social deprivation, and neighbourhood spatial structure. The incidence of CHD was a spatially heterogeneous (p=0.006). There was a significant positive association between SEnv and CHD incidence (trend p=0.0151). The relative risks [95%CI] of CHD were 1.08 [0.98–1.18] and 1.16 [1.04–1.29] for the 2nd and 3rd tertile of SEnv exposure. In the single pollutant analysis, PM10, NO2, cadmium, copper, nickel, and palladium were significantly associated with CHD rates. Multiple air pollution was associated with an increased risk of CHD. Single pollutants reflecting road traffic pollution were the most strongly associated with CHD. Our present results are consistent with the literature data on the impact of road traffic on the CHD risk in urban areas. |
2020Article de journal ER4 Auteurs : Havet, Anaïs; Hulo, Sébastien; Cuny, Damien; Riant, Margaux; Occelli, Florent; Cherot-Kornobis, Nathalie; Giovannelli, Jonathan; Matran, Régis; Amouyel, Philippe; Edmé, Jean-Louis; Dauchet, Luc Residential exposure to outdoor air pollution and adult lung function, with focus on small airway obstruction Dans: Environmental Research, vol. 183, p. 109161, 2020, ISSN: 0013-9351, (ACL). Résumé | Liens @article{HAVET2020109161,
title = {Residential exposure to outdoor air pollution and adult lung function, with focus on small airway obstruction},
author = {Anaïs Havet and Sébastien Hulo and Damien Cuny and Margaux Riant and Florent Occelli and Nathalie Cherot-Kornobis and Jonathan Giovannelli and Régis Matran and Philippe Amouyel and Jean-Louis Edmé and Luc Dauchet},
url = {http://www.sciencedirect.com/science/article/pii/S0013935120300530},
doi = {https://doi.org/10.1016/j.envres.2020.109161},
issn = {0013-9351},
year = {2020},
date = {2020-01-01},
journal = {Environmental Research},
volume = {183},
pages = {109161},
abstract = {Although a growing body of evidence suggests that chronic exposure to outdoor air pollution is linked to a decline in lung function, data on flow at low lung volumes that may be more specific of small airway obstruction are still scarce. We aimed to study the associations between residential exposure to air pollution and lung function, with specific focus on small airways obstruction. We assessed 2995 French participants (aged between 40 and 65) in the ELISABET cross-sectional survey. Residential exposures to nitrogen dioxide (NO2), particulate matter with a diameter <10 μm (PM10) and sulphur dioxide (SO2) were assessed. The spirometric parameters were forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC), and forced expiratory flow between 25% and 75% of FVC (FEF25-75) and at 75% of FVC (FEF75). Coefficients in linear regression models were expressed as the z-score [95% confidence interval] for an increment of 5 μg/m3 in NO2 and 2 μg/m3 in PM10 and SO2. NO2 was associated with significantly lower values of FEV1 (−0.10 [-0.15;-0.05]), FVC (−0.06 [-0.11;-0.02]), FEV1/FVC (−0.07 [-0.11;-0.03]), FEF25-75 (−0.09 [-0.14;-0.05]) and FEF75 (−0.08 [-0.12;-0.04]). PM10 was associated with significantly lower values of FEV1 (−0.10 [-0.15;-0.04]), FVC (−0.06 [-0.11;-0.01]), FEV1/FVC (−0.06 [‒0.11;-0.01]), FEF25-75 (−0.08 [-0.13;-0.03]) and FEF75 (−0.08 [-0.12;-0.04]). SO2 was associated with significantly lower values of FEV1 (−0.09 [-0.16;-0.02]), FEV1/FVC (−0.07 [-0.13;-0.01]), FEF25-75 (−0.09 [-0.15;-0.02]) and FEF75 (−0.08 [-0.14;-0.03]) but not FVC (−0.05 [-0.11; 0.009]). Even though spatial variations in pollutant levels were low, residential exposure to outdoor air pollution was associated with lower lung function, including lower FEF25-75 and FEF75 suggesting small airway obstruction.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Although a growing body of evidence suggests that chronic exposure to outdoor air pollution is linked to a decline in lung function, data on flow at low lung volumes that may be more specific of small airway obstruction are still scarce. We aimed to study the associations between residential exposure to air pollution and lung function, with specific focus on small airways obstruction. We assessed 2995 French participants (aged between 40 and 65) in the ELISABET cross-sectional survey. Residential exposures to nitrogen dioxide (NO2), particulate matter with a diameter <10 μm (PM10) and sulphur dioxide (SO2) were assessed. The spirometric parameters were forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC), and forced expiratory flow between 25% and 75% of FVC (FEF25-75) and at 75% of FVC (FEF75). Coefficients in linear regression models were expressed as the z-score [95% confidence interval] for an increment of 5 μg/m3 in NO2 and 2 μg/m3 in PM10 and SO2. NO2 was associated with significantly lower values of FEV1 (−0.10 [-0.15;-0.05]), FVC (−0.06 [-0.11;-0.02]), FEV1/FVC (−0.07 [-0.11;-0.03]), FEF25-75 (−0.09 [-0.14;-0.05]) and FEF75 (−0.08 [-0.12;-0.04]). PM10 was associated with significantly lower values of FEV1 (−0.10 [-0.15;-0.04]), FVC (−0.06 [-0.11;-0.01]), FEV1/FVC (−0.06 [‒0.11;-0.01]), FEF25-75 (−0.08 [-0.13;-0.03]) and FEF75 (−0.08 [-0.12;-0.04]). SO2 was associated with significantly lower values of FEV1 (−0.09 [-0.16;-0.02]), FEV1/FVC (−0.07 [-0.13;-0.01]), FEF25-75 (−0.09 [-0.15;-0.02]) and FEF75 (−0.08 [-0.14;-0.03]) but not FVC (−0.05 [-0.11; 0.009]). Even though spatial variations in pollutant levels were low, residential exposure to outdoor air pollution was associated with lower lung function, including lower FEF25-75 and FEF75 suggesting small airway obstruction. |
2020Article de journal ER4 Auteurs : Audusseau, Hélène; Vandenbulcke, Franck; Dume, Cassandre; Deschins, Valentin; Pauwels, Maxime; Gigon, Agnès; Bagard, Matthieu; Dupont, Lise Impacts of metallic trace elements on an earthworm community in an urban wasteland: Emphasis on the bioaccumulation and genetic characteristics in Lumbricus castaneus Dans: Science of the Total Environment, vol. 718, p. 9, 2020, (ACL). Résumé @article{Audusseau2020,
title = {Impacts of metallic trace elements on an earthworm community in an urban wasteland: Emphasis on the bioaccumulation and genetic characteristics in Lumbricus castaneus},
author = {Hélène Audusseau and Franck Vandenbulcke and Cassandre Dume and Valentin Deschins and Maxime Pauwels and Agnès Gigon and Matthieu Bagard and Lise Dupont},
year = {2020},
date = {2020-01-01},
journal = {Science of the Total Environment},
volume = {718},
pages = {9},
abstract = {Metallic trace elements (MTEs) soil pollution has become a worldwide
concern, particularly regarding its impact on earthworms. Earthworms,
which constitute the dominant taxon of soil macrofauna in temperate
regions and are crucial ecosystem engineers, are in direct contact
with MTEs. The impacts of MTE exposure on earthworms, however, vary
by species, with some able to cope with high levels of contamination.
We combined different approaches to study the effects of MTEs at
different levels of biological organisation of an earthworm community,
in a contaminated urban wasteland. Our work is based on field collection
of soil and earthworm samples, with a total of 891 adult earthworms
from 8 species collected, over 87 quadrats across the study plot.
We found that MTE concentrations are highly structured at the plot
scale and that some elements, such as Pb, Zn, and Cu. are highly
correlated. Comparing species assemblage to MTE concentrations, we
found that the juvenile and adult abundances, and community composition,
were significantly affected by pollution. Along the pollution gradient,
as species richness decreased. Lumbricus castaneus became more dominant.
We thus investigated the physiological response of this species to
a set of specific elements (Pb, Zn, Cu, and Cd) and studied the impacts
of MTE concentrations at the plot scale on its population genetic.
These analyses revealed that L castaneus is able to bioaccumulate
high quantities of Cd and Zn, but not of Cu and Pb. The population
genetic analysis, based on the genotyping of 175 individuals using
8 microsatellite markers, provided no evidence of the role of the
heterogeneity in MTE concentrations as a barrier to gene flow. The
multidisciplinary approach we used enabled us to reveal the comparatively
high tolerance of L castaneus to MTE concentrations, suggesting that
this is a promising model to study the molecular bases of MTE tolerance.
(C) 2020 Elsevier B.V. All rights reserved.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Metallic trace elements (MTEs) soil pollution has become a worldwide
concern, particularly regarding its impact on earthworms. Earthworms,
which constitute the dominant taxon of soil macrofauna in temperate
regions and are crucial ecosystem engineers, are in direct contact
with MTEs. The impacts of MTE exposure on earthworms, however, vary
by species, with some able to cope with high levels of contamination.
We combined different approaches to study the effects of MTEs at
different levels of biological organisation of an earthworm community,
in a contaminated urban wasteland. Our work is based on field collection
of soil and earthworm samples, with a total of 891 adult earthworms
from 8 species collected, over 87 quadrats across the study plot.
We found that MTE concentrations are highly structured at the plot
scale and that some elements, such as Pb, Zn, and Cu. are highly
correlated. Comparing species assemblage to MTE concentrations, we
found that the juvenile and adult abundances, and community composition,
were significantly affected by pollution. Along the pollution gradient,
as species richness decreased. Lumbricus castaneus became more dominant.
We thus investigated the physiological response of this species to
a set of specific elements (Pb, Zn, Cu, and Cd) and studied the impacts
of MTE concentrations at the plot scale on its population genetic.
These analyses revealed that L castaneus is able to bioaccumulate
high quantities of Cd and Zn, but not of Cu and Pb. The population
genetic analysis, based on the genotyping of 175 individuals using
8 microsatellite markers, provided no evidence of the role of the
heterogeneity in MTE concentrations as a barrier to gene flow. The
multidisciplinary approach we used enabled us to reveal the comparatively
high tolerance of L castaneus to MTE concentrations, suggesting that
this is a promising model to study the molecular bases of MTE tolerance.
(C) 2020 Elsevier B.V. All rights reserved. |
2020Article de journal ER4 Auteurs : Bidar, Géraldine; Pelfrêne, Aurélie; Schwartz, Christophe; Waterlot, Christophe; Sahmer, Karin; Marot, Franck; Douay, Francis Urban kitchen gardens: Effect of the soil contamination and parameters on the trace element accumulation in vegetables – A review Dans: Science of the Total Environment, vol. 738, p. 139569, 2020, (ACL). Résumé @article{Bidar2020,
title = {Urban kitchen gardens: Effect of the soil contamination and parameters on the trace element accumulation in vegetables – A review},
author = {Géraldine Bidar and Aurélie Pelfrêne and Christophe Schwartz and Christophe Waterlot and Karin Sahmer and Franck Marot and Francis Douay},
year = {2020},
date = {2020-01-01},
journal = {Science of the Total Environment},
volume = {738},
pages = {139569},
abstract = {Trace element contaminants in kitchen garden soils can contribute
to human exposure through the consumption of homegrown vegetables.
In urban areas, these soils can be contaminated to various degrees
by trace element (TE). They are characterized by a great variability
in their physicochemical parameters due to the high anthropization
level, the wide variety and combination of disturbance sources, aswell
as the diversity of cultivation practices and the large range of
contamination levels. Pollutants can be taken up by vegetables cultivated
in these soils and be concentrated in their edible parts. In this
review, the behavior of vegetables cultivated in contaminated kitchen
gardens is assessed through six examples of the most widely cultivated
vegetables (lettuce, tomato, bean, carrot, radish, potato). The role
of soil parameters that could influence the uptake of As, Cd, Cr,
Ni, Pb, and Zn by these vegetables is also discussed.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
Trace element contaminants in kitchen garden soils can contribute
to human exposure through the consumption of homegrown vegetables.
In urban areas, these soils can be contaminated to various degrees
by trace element (TE). They are characterized by a great variability
in their physicochemical parameters due to the high anthropization
level, the wide variety and combination of disturbance sources, aswell
as the diversity of cultivation practices and the large range of
contamination levels. Pollutants can be taken up by vegetables cultivated
in these soils and be concentrated in their edible parts. In this
review, the behavior of vegetables cultivated in contaminated kitchen
gardens is assessed through six examples of the most widely cultivated
vegetables (lettuce, tomato, bean, carrot, radish, potato). The role
of soil parameters that could influence the uptake of As, Cd, Cr,
Ni, Pb, and Zn by these vegetables is also discussed. |
2020Conférence ER4 Auteurs : Bouchard, Marie-Astrid; Andriamandroso, Herinaina-A. -L.; Andrianarisoa, Sitraka; Siah, Ali; Waterlot, Christophe; Carlier, A; Dandrifosse, Sébastien; Guille, C; Vandoorne, Bertrand Etude des performance agroenvironnementales de différents outils d’aide à la decision (OAD) en fertilisation azotée et développement d’une méthode de pilotage dynamique Phloème, 29-30 janvier 2020, Cité des Sciences & de l’Industrie, Paris, 2020, (AFF). @conference{Bouchard2020,
title = {Etude des performance agroenvironnementales de différents outils d’aide à la decision (OAD) en fertilisation azotée et développement d’une méthode de pilotage dynamique},
author = {Marie-Astrid Bouchard and Herinaina-A.-L. Andriamandroso and Sitraka Andrianarisoa and Ali Siah and Christophe Waterlot and A Carlier and Sébastien Dandrifosse and C Guille and Bertrand Vandoorne},
year = {2020},
date = {2020-01-01},
booktitle = {Phloème, 29-30 janvier 2020, Cité des Sciences & de l’Industrie, Paris},
note = {AFF},
keywords = {ER4},
pubstate = {published},
tppubtype = {conference}
}
|
2020Article de journal ER4 Auteurs : Burges, Aritz; Fievet, Virgil; Oustrière, Nadège; Epelde, Lur; Garbisu, Carlos; Becerril, Jose-María; Mench, Michel Long-term phytomanagement with compost and a sunflower - Tobacco rotation influences the structural microbial diversity of a Cu-contaminated soil Dans: Science of the Total Environment, vol. 700, p. 134529, 2020, (ACL). Résumé @article{Burges2020,
title = {Long-term phytomanagement with compost and a sunflower - Tobacco rotation influences the structural microbial diversity of a Cu-contaminated soil},
author = {Aritz Burges and Virgil Fievet and Nadège Oustrière and Lur Epelde and Carlos Garbisu and Jose-María Becerril and Michel Mench},
year = {2020},
date = {2020-01-01},
journal = {Science of the Total Environment},
volume = {700},
pages = {134529},
abstract = {At a former wood preservation site contaminated with Cu, various phytomanagement
options have been assessed in the last decade through physicochemical,
ecotoxicological and biological assays. In a field trial at this
site, phytomanagement with a crop rotation based on tobacco and sunflower,
combined with the incorporation of compost and dolomitic limestone,
has proved to be efficient in Cu-associated risk mitigation, ecological
soil functions recovery and net gain of economic and social benefits.
To demonstrate the long-term effectiveness and sustainability of
phytomanagement, we assessed here the influence of this remediation
option on the diversity, composition and structure of microbial communities
over time, through a metabarcoding approach. After 9 years of phytomanagement,
no overall effect was identified on microbial diversity; the soil
amendments, notably the repeated compost application, led to shifts
in soil microbial populations. This phytomanagement option induced
changes in the composition of soil microbial communities, promoting
the growth of microbial groups belonging to Alphaproteobacteria,
many being involved in N cycling. Populations of Nitrososphaeria,
which are crucial in nitrification, as well as taxa from phyla Planctomycetacia,
Chloroflexi and Gemmatimonadetes, which are tolerant to metal contamination
and adapted to oligotrophic soil conditions, decreased in amended
phytomanaged plots. Our study provides an insight into population
dynamics within soil microbial communities under long-term phytomanagement,
in line with the assessment of soil ecological functions and their
recovery.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
At a former wood preservation site contaminated with Cu, various phytomanagement
options have been assessed in the last decade through physicochemical,
ecotoxicological and biological assays. In a field trial at this
site, phytomanagement with a crop rotation based on tobacco and sunflower,
combined with the incorporation of compost and dolomitic limestone,
has proved to be efficient in Cu-associated risk mitigation, ecological
soil functions recovery and net gain of economic and social benefits.
To demonstrate the long-term effectiveness and sustainability of
phytomanagement, we assessed here the influence of this remediation
option on the diversity, composition and structure of microbial communities
over time, through a metabarcoding approach. After 9 years of phytomanagement,
no overall effect was identified on microbial diversity; the soil
amendments, notably the repeated compost application, led to shifts
in soil microbial populations. This phytomanagement option induced
changes in the composition of soil microbial communities, promoting
the growth of microbial groups belonging to Alphaproteobacteria,
many being involved in N cycling. Populations of Nitrososphaeria,
which are crucial in nitrification, as well as taxa from phyla Planctomycetacia,
Chloroflexi and Gemmatimonadetes, which are tolerant to metal contamination
and adapted to oligotrophic soil conditions, decreased in amended
phytomanaged plots. Our study provides an insight into population
dynamics within soil microbial communities under long-term phytomanagement,
in line with the assessment of soil ecological functions and their
recovery. |
2020Article de journal ER4 Auteurs : Courtois, Pauline; Rorat, Agnieszka; Lemiere, Sébastien; Levard, Clément; Chaurand, Perrine; Grobelak, Anna; Lors, Christine; Vandenbulcke, Franck Accumulation, speciation and localization of silver nanoparticles in the earthworm Eisenia fetida Dans: Environmental Science and Pollution Research, p. 10, 2020, (ACL). Résumé @article{Courtois2020,
title = {Accumulation, speciation and localization of silver nanoparticles in the earthworm Eisenia fetida},
author = {Pauline Courtois and Agnieszka Rorat and Sébastien Lemiere and Clément Levard and Perrine Chaurand and Anna Grobelak and Christine Lors and Franck Vandenbulcke},
year = {2020},
date = {2020-01-01},
journal = {Environmental Science and Pollution Research},
pages = {10},
abstract = {The use of silver nanoparticles (AgNPs) in agriculture and many consumer
products has led to a significant release of Ag in the environment.
Although Ag toxicity in terrestrial organisms has been studied extensively,
very little is known about the accumulation capacity and coping mechanisms
of organisms in Ag-contaminated soil. In this context, we exposed
Eisenia fetida earthworms to artificial OECD soil spiked with a range
of concentrations of Ag (AgNPs or AgNO3). The main aims were to (1)
identify the location and form of accumulation of Ag in the exposed
earthworms and (2) better understand the physiological mechanisms
involved in Ag detoxification. The results showed that similar doses
of AgNPs or AgNO3 did not have the same effect on E. fetida survival.
The two forms of Ag added to soil exhibited substantial differences
in speciation at the end of exposure, but the Ag speciation and content
of Ag in earthworms were similar, suggesting that biotransformation
of Ag occurred. Finally, 3D images of intact earthworms obtained
by X-ray micro-computed tomography revealed that Ag accumulated preferentially
in the chloragogen tissue, coelomocytes, and nephridial epithelium.
Thus, E. fetida bioaccumulates Ag, but a regulation mechanism limits
its impact in a very efficient manner. The location of Ag in the
organism, the competition between Ag and Cu, and the speciation of
internal Ag suggest a link between Ag and the thiol-rich proteins
that are widely present in these tissues, most probably metallothioneins,
which are key proteins in the sequestration and detoxification of
metals.},
note = {ACL},
keywords = {ER4},
pubstate = {published},
tppubtype = {article}
}
The use of silver nanoparticles (AgNPs) in agriculture and many consumer
products has led to a significant release of Ag in the environment.
Although Ag toxicity in terrestrial organisms has been studied extensively,
very little is known about the accumulation capacity and coping mechanisms
of organisms in Ag-contaminated soil. In this context, we exposed
Eisenia fetida earthworms to artificial OECD soil spiked with a range
of concentrations of Ag (AgNPs or AgNO3). The main aims were to (1)
identify the location and form of accumulation of Ag in the exposed
earthworms and (2) better understand the physiological mechanisms
involved in Ag detoxification. The results showed that similar doses
of AgNPs or AgNO3 did not have the same effect on E. fetida survival.
The two forms of Ag added to soil exhibited substantial differences
in speciation at the end of exposure, but the Ag speciation and content
of Ag in earthworms were similar, suggesting that biotransformation
of Ag occurred. Finally, 3D images of intact earthworms obtained
by X-ray micro-computed tomography revealed that Ag accumulated preferentially
in the chloragogen tissue, coelomocytes, and nephridial epithelium.
Thus, E. fetida bioaccumulates Ag, but a regulation mechanism limits
its impact in a very efficient manner. The location of Ag in the
organism, the competition between Ag and Cu, and the speciation of
internal Ag suggest a link between Ag and the thiol-rich proteins
that are widely present in these tissues, most probably metallothioneins,
which are key proteins in the sequestration and detoxification of
metals. |
2020Conférence ER4 Auteurs : Dubois, Michel; Gauthier, Arnaud Le sel, entre formation géologique et exploitation par les hommes In : Sel et société, tome 2 : Santé - croyances -economies,, 2020, (OS). Résumé @conference{Dubois2020,
title = {Le sel, entre formation géologique et exploitation par les hommes},
author = {Michel Dubois and Arnaud Gauthier},
editor = {Prilaux (Eds) Septentrion G 201-220 Eds C. Van Cauwenberghe-Hoët A. Masse},
year = {2020},
date = {2020-01-01},
booktitle = {In : Sel et société, tome 2 : Santé - croyances -economies,},
pages = {201-220},
abstract = {Salt is a mineral substance essential to human and animal health and
is fundamental for numerous artisanal and industrial activities.
Salt production started during prehistoric times and is probably
one of the oldest extraction activity. The formation conditions of
salt (halite) and the various associated minerals, either through
natural processes or anthropogenic methods, represent a point where
archaeology, history and Earth sciences converge according to several
lines: thermodynamic modelling of the evaporation process, shoreline
evolution since Antiquity and mining industry with the consequent
sociological impacts.},
note = {OS},
keywords = {ER4},
pubstate = {published},
tppubtype = {conference}
}
Salt is a mineral substance essential to human and animal health and
is fundamental for numerous artisanal and industrial activities.
Salt production started during prehistoric times and is probably
one of the oldest extraction activity. The formation conditions of
salt (halite) and the various associated minerals, either through
natural processes or anthropogenic methods, represent a point where
archaeology, history and Earth sciences converge according to several
lines: thermodynamic modelling of the evaporation process, shoreline
evolution since Antiquity and mining industry with the consequent
sociological impacts. |
