Physiological dependency explains temperature differences in sensitivity towards chemical exposure
dc.accessRights | Anonymous | * |
dc.contributor.author | Rakel, Kim | |
dc.contributor.author | Becker, Denis | |
dc.contributor.author | Bussen, Dino | |
dc.contributor.author | Classen, Silke | |
dc.contributor.author | Preuss, Thomas | |
dc.contributor.author | Strauss, Tido | |
dc.contributor.author | Zenker, Armin | |
dc.contributor.author | Gergs, André | |
dc.date.accessioned | 2023-04-27T12:53:49Z | |
dc.date.available | 2023-02-17T11:23:41Z | |
dc.date.available | 2023-04-27T12:53:49Z | |
dc.date.issued | 2022-10-20 | |
dc.description.abstract | In chemical risk assessment, extrapolations from laboratory tests to more realistic conditions are essential to address the toxic effects of pesticides on individuals and populations under field conditions. To transfer toxicological laboratory tests to differing temperature conditions, or outdoor field scenarios, the consideration of temperature dependence is essential and increases realism. Special consideration is given to the impact of temperature on direct sensitivity of organisms to pesticides, for which there are only few modelling approaches available so far. We present a concept for applying physiological temperature dependencies to toxicokinetic–toxicodynamic (TKTD) parameters in the General Uniformed Threshold model of Survival (GUTS). To test this approach in an exemplary study, temperature dependencies from studies on the developmental rate of the mayfly Cloeon dipterum were applied to the parameters of a previously parameterised TKTD model of this species after exposure to imidacloprid. Using a physiologically derived temperature correction for the TKTD rate constants, model predictions for independently conducted toxicology experiments with temperature ranges between 7.8 and 26.4 °C were performed for validation. Our approach demonstrates the successful transfer of a physiological observed temperature dependency on toxicity parameters and survival patterns for Cloeon dipterum and imidacloprid as a case study. | en_US |
dc.identifier.doi | 10.1007/s00244-022-00963-2 | |
dc.identifier.issn | 0090-4341 | |
dc.identifier.issn | 1432-0703 | |
dc.identifier.uri | https://irf.fhnw.ch/handle/11654/34634 | |
dc.identifier.uri | http://dx.doi.org/10.26041/fhnw-4810 | |
dc.issue | 4 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer | en_US |
dc.relation.ispartof | Archives of Environmental Contamination and Toxicology | en_US |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en_US |
dc.subject.ddc | 600 - Technik, Medizin, angewandte Wissenschaften | en_US |
dc.title | Physiological dependency explains temperature differences in sensitivity towards chemical exposure | en_US |
dc.type | 01A - Beitrag in wissenschaftlicher Zeitschrift | * |
dc.volume | 83 | en_US |
dspace.entity.type | Publication | |
fhnw.InventedHere | Yes | en_US |
fhnw.IsStudentsWork | no | en_US |
fhnw.ReviewType | Anonymous ex ante peer review of a complete publication | en_US |
fhnw.affiliation.hochschule | Hochschule für Life Sciences | de_CH |
fhnw.affiliation.institut | Institut für Ecopreneurship | de_CH |
fhnw.openAccessCategory | Closed | en_US |
fhnw.pagination | 349-360 | en_US |
fhnw.publicationState | Published | en_US |
relation.isAuthorOfPublication | 2c65ab8b-99bc-4a9f-9ec2-663290c42050 | |
relation.isAuthorOfPublication.latestForDiscovery | 2c65ab8b-99bc-4a9f-9ec2-663290c42050 |