abstract：:Agriculture within the Great Barrier Reef catchment area has contributed to pesticide contamination of adjacent freshwater ecosystems that flow into the Great Barrier Reef World Heritage Area. A novel multispecies toxicity test was used to assess the toxicity of diuron and hexazinone, 2 herbicides commonly detected wi...

journal_title：Environmental toxicology and chemistry

authors： Stone S,Adams MS,Stauber JL,Jolley DF,Warne MSJ

更新日期：2021-02-01 00:00:00

abstract：:Natural organic matter (NOM) has long been shown to be the dominant factor in determining equilibrium and kinetic processes during sorption and desorption phenomena in sediment and soil experiments. Although several models have been suggested for predicting these processes, few offer mechanistic interpretations becaus...

journal_title：Environmental toxicology and chemistry

authors： Clay MM,Morgan JA,Dunnivant FM

更新日期：2021-02-01 00:00:00

abstract：:Glyphosate is a commonly used herbicide known for its high performance in killing certain plants and grasses; however, its use is regulated due to its harmful effects on the aquatic environment. The present study investigated and compared the toxic mechanisms of glyphosate on Microcystis aeruginosa (a toxin-producing ...

journal_title：Environmental toxicology and chemistry

authors： Wang W,Jiang M,Sheng Y

更新日期：2021-02-01 00:00:00

abstract：:Chemical monitoring data sets such as those provided by the implementation of the Water Framework Directive (WFD) offer opportunities to evaluate the ecological risks of pesticides under large spatiotemporal scales and to evaluate the protectiveness of the current prospective risk-assessment framework. As a case study...

journal_title：Environmental toxicology and chemistry

authors： Rico A,Dafouz R,Vighi M,Rodríguez-Gil JL,Daam MA

更新日期：2021-02-01 00:00:00

abstract：:Lead (Pb) is a typical toxic heavy metal element in soils and plants, which has a potential threat to human health through the food chain. Pb uptake in the soil-vegetable system has attracted broad attention, while reports on the main controlling factors of Pb uptake and accumulation in different soil-vegetable system...

journal_title：Environmental toxicology and chemistry

authors： Shi J,Xu Q,Zhou Z,Wu X,Tong J,Cai Q,Wu Q,Shi J

更新日期：2021-01-27 00:00:00

abstract：:Herbicide drift may cause adverse effects on natural and semi-natural plant communities, and it has been debated whether the current ecological risk assessments are adequate to protect non-target terrestrial plant species (NTTP). In this study, nine NTTPs with different lifespans (three annual/ six perennial) belongin...

journal_title：Environmental toxicology and chemistry

authors： Mathiassen SK,Boutin C,Strandberg B,Carpenter D,Damgaard C

更新日期：2021-01-25 00:00:00

abstract：:A market for bisphenol A (BPA) replacement compounds has emerged due to restrictions on the use of BPA. Some of these compounds were detected in the environment, yet little is known about their toxicological properties. In the present study, an avian in vitro toxicogenomic approach was used to compare the effects of f...

journal_title：Environmental toxicology and chemistry

authors： Sharin T,Williams KL,Chiu S,Crump D,O'Brien JM

更新日期：2021-01-19 00:00:00

abstract：:Heavy metals can represent a threat to the health of aquatic ecosystems. Unlike organic chemicals, heavy metals cannot be eliminated by natural processes such as their degradation into less toxic compounds, and this creates unique challenges for their remediation from soil, water, and air. Phytoremediation, defined as...

journal_title：Environmental toxicology and chemistry

authors： Nguyen TQ,Sesin V,Kisiala A,Emery RJN

更新日期：2021-01-01 00:00:00

abstract：:The use of aqueous film-forming foam (AFFF) has resulted in the widespread occurrence of per- and polyfluoroalkyl substances (PFAS) in groundwater, drinking water, soils, sediments, and receiving waters throughout the United States and other countries. We present the research and development efforts to date by the Str...

journal_title：Environmental toxicology and chemistry

authors： Leeson A,Thompson T,Stroo HF,Anderson RH,Speicher J,Mills MA,Willey J,Coyle C,Ghosh R,Lebrón C,Patton C

更新日期：2021-01-01 00:00:00

abstract：:Storm events lead to agricultural and urban runoff, to mobilization of contaminated particulate matter, and to input from combined sewer overflows into rivers. We conducted time-resolved sampling during a storm event at the Ammer River, southwest Germany, which is representative of small river systems in densely popul...

journal_title：Environmental toxicology and chemistry

authors： Müller ME,Zwiener C,Escher BI

更新日期：2021-01-01 00:00:00

abstract：:Physical impacts of diluted bitumen (dilbit) and the application of surface washing agents (SWAs) in freshwater have not been characterized for aquatic invertebrates. These compounds are known to reduce surface tension in feather and fur microstructures of birds and mammals, and thus likely to affect buoyancy of surfa...

journal_title：Environmental toxicology and chemistry

authors： Black TA,Hanson ML,Palace VP,Rodriguez-Gil JL

更新日期：2020-12-28 00:00:00

abstract：:recent industrial developments have resulted in an increase in use of so-called technology-critical elements (TCEs), for which the potential impacts on aquatic biota remain to be evaluated. In the present study, quantitative ion character activity relationships (QICARs) have been developed to relate intrinsic metal pr...

journal_title：Environmental toxicology and chemistry

authors： Le Faucheur S,Mertens J,Van Genderen E,Boullemant A,Fortin C,Campbell PGC

更新日期：2020-12-14 00:00:00

abstract：:The Alberta Oil Sands Region in Canada is home to one of the largest oil bitumen deposits in the world. The North American river otter (Lontra canadensis) is a top predator with a small home range and is sensitive to disturbances; it has been designated as a sentinel species for the potential impacts of the natural re...

journal_title：Environmental toxicology and chemistry

authors： Guo G,Eccles KM,McMillan M,Thomas PJ,Chan HM,Poulain AJ

更新日期：2020-12-01 00:00:00

abstract：:The dispersion of clothianidin from treated seeds was studied in a commercial winter canola field. During planting, using a John Deere 1890 single disk air seeder, a proportion, an estimated 14.2 ± 2.9% (mean ± standard error), of the clothianidin that was applied to the seed escaped into the atmosphere from the seede...

journal_title：Environmental toxicology and chemistry

authors： Schaafsma AW,Limay-Rios V

更新日期：2020-12-01 00:00:00

abstract：:In vitro metabolic stability assays using rainbow trout (Oncorhynchus mykiss) isolated hepatocytes (RT-HEP) or hepatic S9 fractions (RT-S9) were introduced to provide biotransformation rate data for the assessment of chemical bioaccumulation in fish. The present study explored the suitability of the RT-HEP and RT-S9 a...

journal_title：Environmental toxicology and chemistry

authors： Kropf C,Begnaud F,Gimeno S,Berthaud F,Debonneville C,Segner H

更新日期：2020-12-01 00:00:00

abstract：:In the aquatic environment, ubiquitous natural factors such as ultraviolet light (UV) and dissolved organic carbon (DOC) are likely to influence crude oil toxicity. The present study examined the interactive effects of DOC, UV, and DOC-UV co-exposure on the acute toxicity of Deepwater Horizon crude oil in larval red d...

journal_title：Environmental toxicology and chemistry

authors： Bonatesta F,Leads RR,Price ER,Roberts AP,Mager EM

更新日期：2020-12-01 00:00:00

abstract：:To further characterize avian toxicity to environmental levels of select per- and poly-fluoroalkyl substances (PFAS), we established species- and tissue-specific PFAS chronic toxicity values (CTVs) associated with a lowest-observable-adverse effect level (LOAEL) threshold previously established for northern bobwhite q...

journal_title：Environmental toxicology and chemistry

authors： Dennis NM,Subbiah S,Karnjanapiboonwong A,Dennis ML,McCarthy C,Salice CJ,Anderson TA

更新日期：2020-11-19 00:00:00

abstract：:Although the introduction of non-native fish species has been shown to alter trophic ecology in aquatic ecosystems, there has been limited research on how invasive species alter methylmercury (MeHg) biomagnification in lacustrine food webs. We sampled surface water and biota from 8 lakes in Quebec, Canada, spanning a ...

journal_title：Environmental toxicology and chemistry

authors： Barst BD,Hudelson K,Lescord GL,Santa-Rios A,Basu N,Crémazy A,Drevnick PE

更新日期：2020-11-01 00:00:00

abstract：:Equilibrium passive sampling methods (EPSMs) allow quantification of freely dissolved contaminant concentrations (Cfree ) in sediment porewater. Polydimethylsiloxane (PDMS) is a convenient sampling polymer that can be equilibrated in field (in situ) or laboratory (ex situ) sediments to determine Cfree , providing reli...

journal_title：Environmental toxicology and chemistry

authors： Reininghaus M,Parkerton TF,Witt G

更新日期：2020-11-01 00:00:00

abstract：:There is growing concern about possible effects of exploitation of the Alberta Oil Sands on the ambient environment, including possible effects on populations of fishes in the Athabasca River and farther downstream in Lake Athabasca and the Slave River. In the present study, concentrations of metals in dorsal muscle t...

journal_title：Environmental toxicology and chemistry

authors： Tendler B,Ohiozebau E,Codling G,Giesy JP,Jones PD

更新日期：2020-11-01 00:00:00

abstract：:Perfluorooctanesulfonic acid (PFOS) is a perfluorinated compound used in many industrial and consumer products. It has been linked to a broad range of adverse effects in several species, including zebrafish (Danio rerio). The zebrafish embryo is a widely used vertebrate model to elucidate potential adverse effects of ...

journal_title：Environmental toxicology and chemistry

authors： Mylroie JE,Wilbanks MS,Kimble AN,To KT,Cox CS,McLeod SJ,Gust KA,Moore DW,Perkins EJ,Garcia-Reyero N

更新日期：2020-10-12 00:00:00

abstract：:Exposure to multiple classes of contaminants, both legacy and contaminants of emerging concern (CECs), were assessed in tree swallow (Tachycineta bicolor) tissue and diet samples from 6 sites along the Maumee River, Ohio, USA, to understand both exposure and possible effects of exposure to those CECs for which there a...

journal_title：Environmental toxicology and chemistry

authors： Custer CM,Custer TW,Dummer PM,Schultz S,Tseng CY,Karouna-Renier N,Matson CW

更新日期：2020-10-01 00:00:00

abstract：:Natural biotic and anthropogenic stressors can interact to alter contaminant toxicity. Energetic restrictions are potential mechanisms causing this pattern. To identify processes underlying observed effects of predation risk and copper (Cu) on delayed copepod age at maturity, we examined how these 2 stressors affect r...

journal_title：Environmental toxicology and chemistry

authors： Lode T,Heuschele J,Andersen T,Titelman J,Hylland K,Borgå K

更新日期：2020-09-01 00:00:00

abstract：:Bioaccumulation assessment predominantly relies on the bioconcentration factor (BCF) as the sole decisive metric. The test guideline 305 by the Organisation for Economic Co-operation and Development (OECD) provides the standard procedure for deriving this in vivo fish BCF, which is not only expensive and labor-intensi...

journal_title：Environmental toxicology and chemistry

authors： Kosfeld V,Fu Q,Ebersbach I,Esser D,Schauerte A,Bischof I,Hollender J,Schlechtriem C

更新日期：2020-09-01 00:00:00

abstract：:Leeches are widespread, found in many freshwater habitats, and have diverse dietary habits. Despite their close phylogenetic relationships to Mollusca, a phylum with species affected by exogenous estrogens, it is unclear whether Hirudinea may also be impacted. A whole-lake experiment was done at the Experimental Lakes...

journal_title：Environmental toxicology and chemistry

authors： Kidd KA,Graves SD,McKee GI,Dyszy K,Podemski CL

更新日期：2020-08-01 00:00:00

abstract：:As contaminant exposures in aquatic ecosystems continue to increase, the need for streamlining research efforts in environmental toxicology using predictive frameworks also grows. One such framework is the adverse outcome pathway (AOP). An AOP framework organizes and utilizes toxicological information to connect measu...

journal_title：Environmental toxicology and chemistry

authors： Khan B,Ho KT,Burgess RM

更新日期：2020-08-01 00:00:00

abstract：:There is global concern regarding the fate and effects of microplastics in the environment, particularly in aquatic systems. In the present study, ethylene acrylic acid copolymer particles were evaluated in a chronic toxicity study with the aquatic invertebrate Daphnia magna. The study design included a natural partic...

journal_title：Environmental toxicology and chemistry

authors： Coady KK,Burgoon L,Doskey C,Davis JW

更新日期：2020-08-01 00:00:00

abstract：:Per- and polyfluoroalkyl substances (PFAS) often occur together as contamination in exposure media such as drinking water or food. The relative potency factor (RPF) methodology facilitates the risk assessment of mixture exposure. A database of liver endpoints was established for 16 PFAS, using data with the same speci...

journal_title：Environmental toxicology and chemistry

authors： Bil W,Zeilmaker M,Fragki S,Lijzen J,Verbruggen E,Bokkers B

更新日期：2020-07-30 00:00:00

abstract：:The present study examined the occurrence and concentration of per- and polyfluoroalkyl substances (PFAS) measured in game ducks (13 compounds), water, sediment, and soils (33 compounds) in waterways in Victoria, Australia. The study aimed to identify potential ecological and human health risks from measured PFAS conc...

journal_title：Environmental toxicology and chemistry

authors： Sharp S,Sardiña P,Metzeling L,McKenzie R,Leahy P,Menkhorst P,Hinwood A

更新日期：2020-07-16 00:00:00

abstract：:Neonicotinoid pesticides are highly hydrophilic systemic insecticides that have been extensively used worldwide. To evaluate their environmental risks, the concentrations of these pesticides in the aquatic environment must be monitored. Although the polar organic chemical integrative sampler (POCIS) has proved to be a...

journal_title：Environmental toxicology and chemistry

authors： Noro K,Endo S,Shikano Y,Banno A,Yabuki Y

更新日期：2020-07-01 00:00:00

abstract：:Perfluoro alkyl acids (PFAAs) are known to bioconcentrate in plants grown in contaminated soils; the potential risk from consuming these plants is currently less understood. We determined that the current daily reference doses (RfDs) of the US Environmental Protection Agency (USEPA) could be met by consuming a single ...

journal_title：Environmental toxicology and chemistry

authors： Lasee S,Subbiah S,Deb S,Karnjanapiboonwong A,Payton P,Anderson TA

更新日期：2020-05-30 00:00:00

abstract：:A bleached kraft pulp mill discharging effluent to the Mattagami River in northern Ontario, Canada, closed after almost 90 yr of operation. During its operation, effluent from the mill influenced biota in the downstream areas. To assess shifts in the reliance of biota from mill-derived nutrients, the isotopic composit...

journal_title：Environmental toxicology and chemistry

authors： McMahon HM,Arciszewski TJ,Munkittrick KR,Kidd KA

更新日期：2020-05-01 00:00:00

abstract：:Microplastic particles have been observed in the environment and routinely detected in the stomachs and intestines of aquatic organisms over the last 50 yr. In the present review, information on the ingestion of plastic debris of varying sizes is collated, including data for >800 species representing approximately 87 ...

journal_title：Environmental toxicology and chemistry

authors： Gouin T

更新日期：2020-05-01 00:00:00

abstract：:In ecotoxicology and aquatic ecology, we often ignore responses of individuals and focus on average responses. However, both terrestrial and aquatic animals display consistent behavioral differences between individuals. The distribution of behavioral differences within a population contains vital information for predi...

journal_title：Environmental toxicology and chemistry

authors： Heuschele J,Lode T,Andersen T,Titelman J

更新日期：2020-05-01 00:00:00

abstract：:Silver nanoparticles (AgNPs) from industrial use, discharged via the land application of sewage sludge, are interacting with soil biota, including earthworms. In affected organisms, excessive production of reactive oxygen species can result in lipid peroxidation, shifting the balance between oxidants and antioxidants ...

journal_title：Environmental toxicology and chemistry

authors： Saleeb N,Robinson B,Cavanagh J,Ross J,Munir K,Gooneratne R

更新日期：2020-05-01 00:00:00

abstract：:There is no use restriction associated with bees for many fungicides used in agriculture; however, this does not always mean that these pesticides are harmless for these nontarget organisms. We investigated whether the fungicide pyraclostrobin, which acts on fungal mitochondria, also negatively affects honey bee mitoc...

journal_title：Environmental toxicology and chemistry

authors： Nicodemo D,Mingatto FE,De Jong D,Bizerra PFV,Tavares MA,Bellini WC,Vicente EF,de Carvalho A

更新日期：2020-05-01 00:00:00

abstract：:Microplastics are emerging threat contaminants that have been shown to provide toxic pollutants, either from the environment or from their inherent toxic monomers and additives, a pathway into the aquatic food web. In the present study, the occurrence, abundance, and composition of microplastic load in the surface wat...

journal_title：Environmental toxicology and chemistry

authors： Migwi FK,Ogunah JA,Kiratu JM

更新日期：2020-04-01 00:00:00

abstract：:The aquatic ecological environment is being threatened from overuse of pesticides, and the aquatic toxicity toward rainbow trout (Oncorhynchus mykiss) plays a significant role in environmental risk assessment of agrochemicals. In the present study, 2 norm index formulas were developed, from which several norm descript...

journal_title：Environmental toxicology and chemistry

authors： Jia Q,Liu T,Yan F,Wang Q

更新日期：2020-02-01 00:00:00

abstract：:Tangshan city in Hebei Province is one of the most heavily polluted cities in China, with substantial industrial emissions. The development of effective air pollution emission reduction policies requires knowledge of the sources and health risks of polycyclic aromatic hydrocarbon (PAH)-enriched fine particulate matter...

journal_title：Environmental toxicology and chemistry

authors： Zhang L,Xu H,Fang B,Wang H,Yang Z,Yang W,Hao Y,Wang X,Wang Q,Wang M

更新日期：2020-02-01 00:00:00

abstract：:Since the early 2000s, biotic ligand models and related constructs have been a dominant paradigm for risk assessment of aqueous metals in the environment. We critically review 1) the evidence for the mechanistic approach underlying metal bioavailability models; 2) considerations for the use and refinement of bioavaila...

journal_title：Environmental toxicology and chemistry

authors： Mebane CA,Chowdhury MJ,De Schamphelaere KAC,Lofts S,Paquin PR,Santore RC,Wood CM

更新日期：2020-01-01 00:00:00