Search Results - "Svendsen, Claus"

Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities by Horton, Alice A., Walton, Alexander, Spurgeon, David J., Lahive, Elma, Svendsen, Claus

“…Plastic debris is an environmentally persistent and complex contaminant of increasing concern. Understanding the sources, abundance and composition of…”
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Key principles and operational practices for improved nanotechnology environmental exposure assessment by Svendsen, Claus, Walker, Lee A., Matzke, Marianne, Lahive, Elma, Harrison, Samuel, Crossley, Alison, Park, Barry, Lofts, Stephen, Lynch, Iseult, Vázquez-Campos, Socorro, Kaegi, Ralf, Gogos, Alexander, Asbach, Christof, Cornelis, Geert, von der Kammer, Frank, van den Brink, Nico W., Mays, Claire, Spurgeon, David J.

“…Nanotechnology is identified as a key enabling technology due to its potential to contribute to economic growth and societal well-being across industrial…”
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Investigating combined toxicity of binary mixtures in bees: Meta-analysis of laboratory tests, modelling, mechanistic basis and implications for risk assessment by Carnesecchi, Edoardo, Svendsen, Claus, Lasagni, Stefano, Grech, Audrey, Quignot, Nadia, Amzal, Billy, Toma, Cosimo, Tosi, Simone, Rortais, Agnes, Cortinas-Abrahantes, Jose, Capri, Ettore, Kramer, Nynke, Benfenati, Emilio, Spurgeon, David, Guillot, Gilles, Dorne, Jean Lou Christian Michel

“…•218 binary mixtures toxicity datasets in bee species were analysed.•Dose response analysis demonstrated 72% synergisms and 17% dose addition.•Synergism was…”
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Guidance on harmonised methodologies for human health, animal health and ecological risk assessment of combined exposure to multiple chemicals by More, Simon John, Bampidis, Vasileios, Benford, Diane, Bennekou, Susanne Hougaard, Bragard, Claude, Halldorsson, Thorhallur Ingi, Hernández‐Jerez, Antonio F, Koutsoumanis, Konstantinos, Naegeli, Hanspeter, Schlatter, Josef R, Silano, Vittorio, Nielsen, Søren Saxmose, Schrenk, Dieter, Turck, Dominique, Younes, Maged, Benfenati, Emilio, Castle, Laurence, Cedergreen, Nina, Hardy, Anthony, Laskowski, Ryszard, Leblanc, Jean Charles, Kortenkamp, Andreas, Ragas, Ad, Posthuma, Leo, Svendsen, Claus, Solecki, Roland, Testai, Emanuela, Dujardin, Bruno, Kass, George EN, Manini, Paola, Jeddi, Maryam Zare, Dorne, Jean‐Lou CM, Hogstrand, Christer

“…This Guidance document describes harmonised risk assessment methodologies for combined exposure to multiple chemicals for all relevant areas within EFSA's…”
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Improved control of Trialeurodes vaporariorum using mixture combinations of entomopathogenic fungi and the chemical insecticide spiromesifen by Dearlove, Eleanor L., Chandler, David, Edgington, Steve, Berry, Shaun D., Martin, Gareth, Svendsen, Claus, Hesketh, Helen

“…Greenhouse whitefly ( Trialeurodes vaporariorum ) is a major global pest, causing direct damage to plants and transmitting viral plant diseases. Management of …”
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Interactions between effects of environmental chemicals and natural stressors: A review by Holmstrup, Martin, Bindesbøl, Anne-Mette, Oostingh, Gertie Janneke, Duschl, Albert, Scheil, Volker, Köhler, Heinz-R., Loureiro, Susana, Soares, Amadeu M.V.M., Ferreira, Abel L.G., Kienle, Cornelia, Gerhardt, Almut, Laskowski, Ryszard, Kramarz, Paulina E., Bayley, Mark, Svendsen, Claus, Spurgeon, David J.

“…Ecotoxicological effect studies often expose test organisms under optimal environmental conditions. However, organisms in their natural settings rarely…”
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Comparing bee species responses to chemical mixtures: Common response patterns? by Robinson, Alex, Hesketh, Helen, Lahive, Elma, Horton, Alice A, Svendsen, Claus, Rortais, Agnes, Dorne, Jean Lou, Baas, Jan, Heard, Matthew S, Spurgeon, David J

“…Pollinators in agricultural landscapes can be exposed to mixtures of pesticides and environmental pollutants. Existing mixture toxicity modelling approaches,…”
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Metabolic profiling detects early effects of environmental and lifestyle exposure to cadmium in a human population by Ellis, James K, Athersuch, Toby J, Thomas, Laura D K, Teichert, Friederike, Pérez-Trujillo, Miriam, Svendsen, Claus, Spurgeon, David J, Singh, Rajinder, Järup, Lars, Bundy, Jacob G, Keun, Hector C

“…The 'exposome' represents the accumulation of all environmental exposures across a lifetime. Top-down strategies are required to assess something this…”
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Variable Temperature Stress in the Nematode Caenorhabditis elegans (Maupas) and Its Implications for Sensitivity to an Additional Chemical Stressor by Cedergreen, Nina, Nørhave, Nils Jakob, Svendsen, Claus, Spurgeon, David J

“…A wealth of studies has investigated how chemical sensitivity is affected by temperature, however, almost always under different constant rather than more…”
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Significance testing of synergistic/antagonistic, dose level-dependent, or dose ratio-dependent effects in mixture dose-response analysis by Jonker, Martijs J., Svendsen, Claus, Bedaux, Jacques J.M., Bongers, Marina, Kammenga, Jan E.

“…In ecotoxicology, the state of the art for effect assessment of chemical mixtures is through multiple dose—response analysis of single compounds and their…”
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The Effects of In Vivo Exposure to Copper Oxide Nanoparticles on the Gut Microbiome, Host Immunity, and Susceptibility to a Bacterial Infection in Earthworms by Swart, Elmer, Dvorak, Jiri, Hernádi, Szabolcs, Goodall, Tim, Kille, Peter, Spurgeon, David, Svendsen, Claus, Prochazkova, Petra

“…Nanomaterials (NMs) can interact with the innate immunity of organisms. It remains, however, unclear whether these interactions can compromise the immune…”
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A metabolomics based approach to assessing the toxicity of the polyaromatic hydrocarbon pyrene to the earthworm Lumbricus rubellus by Jones, Oliver A.H., Spurgeon, David J., Svendsen, Claus, Griffin, Julian L.

“…The biochemical response of the earthworm Lumbricus rubellus to pyrene exposure was assessed using 1H nuclear magnetic resonance (NMR) spectroscopy, gas…”
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Transcriptome profiling of developmental and xenobiotic responses in a keystone soil animal, the oligochaete annelid Lumbricus rubellus by Owen, Jennifer, Hedley, B Ann, Svendsen, Claus, Wren, Jodie, Jonker, Martijs J, Hankard, Peter K, Lister, Linsey J, Stürzenbaum, Stephen R, Morgan, A John, Spurgeon, David J, Blaxter, Mark L, Kille, Peter

“…Natural contamination and anthropogenic pollution of soils are likely to be major determinants of functioning and survival of keystone invertebrate taxa. Soil…”
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'Systems toxicology' approach identifies coordinated metabolic responses to copper in a terrestrial non-model invertebrate, the earthworm Lumbricus rubellus by Bundy, Jacob G, Sidhu, Jasmin K, Rana, Faisal, Spurgeon, David J, Svendsen, Claus, Wren, Jodie F, Stürzenbaum, Stephen R, Morgan, A John, Kille, Peter

“…New methods are needed for research into non-model organisms, to monitor the effects of toxic disruption at both the molecular and functional organism level…”
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Metabolic Profile Biomarkers of Metal Contamination in a Sentinel Terrestrial Species Are Applicable Across Multiple Sites by Bundy, Jacob G, Keun, Hector C, Sidhu, Jasmin K, Spurgeon, David J, Svendsen, Claus, Kille, Peter, Morgan, A. John

“…In this study, we addressed the question of whether an omic approach could genuinely be useful for biomarker profile analysis across different field sites with…”
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Earthworms produce phytochelatins in response to arsenic by Liebeke, Manuel, Garcia-Perez, Isabel, Anderson, Craig J, Lawlor, Alan J, Bennett, Mark H, Morris, Ceri A, Kille, Peter, Svendsen, Claus, Spurgeon, David J, Bundy, Jacob G

“…Phytochelatins are small cysteine-rich non-ribosomal peptides that chelate soft metal and metalloid ions, such as cadmium and arsenic. They are widely produced…”
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Harmonising knowledge for safer materials via the “NanoCommons” Knowledge Base by Maier, Dieter, Exner, Thomas E., Papadiamantis, Anastasios G., Ammar, Ammar, Tsoumanis, Andreas, Doganis, Philip, Rouse, Ian, Slater, Luke T., Gkoutos, Georgios V., Jeliazkova, Nina, Ilgenfritz, Hilmar, Ziegler, Martin, Gerhard, Beatrix, Kopetsky, Sebastian, Joshi, Deven, Walker, Lee, Svendsen, Claus, Sarimveis, Haralambos, Lobaskin, Vladimir, Himly, Martin, van Rijn, Jeaphianne, Winckers, Laurent, Millán Acosta, Javier, Willighagen, Egon, Melagraki, Georgia, Afantitis, Antreas, Lynch, Iseult

“…In mediaeval Europe, the term “commons” described the way that communities managed land that was held “in common” and provided a clear set of rules for how…”
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Using problem formulation for fit‐for‐purpose pre‐market environmental risk assessments of regulated stressors by Devos, Yann, Craig, Wendy, Devlin, Robert H, Ippolito, Alessio, Leggatt, Rosalind A, Romeis, Jörg, Shaw, Richard, Svendsen, Claus, Topping, Christopher J

“…Pre‐market/prospective environmental risk assessments (ERAs) contribute to risk analyses performed to facilitate decisions about the market introduction of…”
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Glutathione transferase (GST) as a candidate molecular-based biomarker for soil toxin exposure in the earthworm Lumbricus rubellus by LaCourse, E. James, Hernandez-Viadel, Mariluz, Jefferies, James R., Svendsen, Claus, Spurgeon, David J., Barrett, John, John Morgan, A., Kille, Peter, Brophy, Peter M.

“…The earthworm Lumbricus rubellus (Hoffmeister, 1843) is a terrestrial pollution sentinel. Enzyme activity and transcription of phase II detoxification…”
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Seasonal and habitat variation in the prevalence of Rickettsia helvetica in Ixodes ricinus ticks from Denmark by Kantsø, Bjørn, Svendsen, Claus Bo, Jensen, Per Moestrup, Vennestrøm, Jean, Krogfelt, Karen A

“…A total of 704 unfed ticks of the species Ixodes ricinus collected in Denmark were screened for Rickettsia DNA by a genus-specific real-time PCR. Of the…”
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