Evaluation of the subtle effects and oxidative stress response of chloramphenicol, thiamphenicol, and florfenicol in Daphnia magna.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4344
Abstract: Phenicol antibiotics, such as chloramphenicol, thiamphenicol, and florfenicol, are commonly used in the veterinary and aquaculture fields to treat diseases and have frequently been detected in aquatic environments. Nevertheless, there is limited information regarding the… read more here.
Keywords: response; daphnia magna; chloramphenicol thiamphenicol; thiamphenicol florfenicol ... See more keywords
When Fluorescence Is not a Particle: The Tissue Translocation of Microplastics in Daphnia magna Seems an Artifact.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4436
Abstract: Previous research reported the translocation of nano- and microplastics from the gastrointestinal tract to tissues in Daphnia magna, most prominently of fluorescent polystyrene beads to lipid droplets. For particles >300 nm, such transfer is biologically… read more here.
Keywords: daphnia magna; fluorescence; study; tissue ... See more keywords
The Effect of Dietary Exposure to Coal Ash Contaminants Within Food Ration on Growth and Reproduction in Daphnia magna.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4819
Abstract: Coal ash contains numerous contaminants and is the focus of regulatory actions and risk assessments due to environmental spills. We exposed Daphnia magna to a gradient of coal ash contamination under high and low food… read more here.
Keywords: daphnia magna; coal ash; growth reproduction; coal ... See more keywords
Sulfoximine Insecticide Sulfoxaflor and its Photodegradate Demonstrates Acute Toxicity to Non-targeted Invertebrate Species Daphnia magna.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.5117
Abstract: The environmental fate and persistence of sulfoxaflor is of significant interest given the potential for the insecticide to impact non-target organisms, particularly pollinating and aquatic species. In the present study we examine the potential for… read more here.
Keywords: sulfoxaflor; daphnia magna; photodegradate demonstrates; acute toxicity ... See more keywords
Microplastic Fibers Increase Sublethal Effects of AgNP and AgNO3 in Daphnia magna by Changing Cellular Energy Allocation.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.5136
Abstract: The effects of combined exposure to microplastics and contaminants are still not completely understood. To fill this gap, we assessed the effects of polyethylene terephthalate microplastic fibers (MF) (100 mg/L; 360 µm average length) on… read more here.
Keywords: microplastic fibers; daphnia magna; energy; agno3 daphnia ... See more keywords
Multi- and trans-generational effects of chlorpyrifos exposures to Daphnia magna.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.5283
Abstract: Chlorpyrifos (CPF), a broad-spectrum neurotoxic organophosphate insecticide, is subject to atmospheric and hydrolytic transport from application sites to aquatic ecosystems. Across the landscape, concentrations in surface water can vary spatially and temporally according to seasonal… read more here.
Keywords: trans generational; exposure; cpf exposure; multi trans ... See more keywords
Daphnia magna's Favorite Snack: Biofouled Plastics
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Toxicology and Chemistry"
DOI: 10.1002/etc.5393
Abstract: The influence of biofouling on zooplankton ingestion rates of plastics in freshwater environments has received limited attention. We investigated how biofouling of microplastics in wastewater effluent and in fresh surface water influences Daphnia magna's microplastic… read more here.
Keywords: favorite snack; toxicology; chemistry; snack biofouled ... See more keywords
Enantioselectivity in ecotoxicity of amphetamine using Daphnia magna as aquatic model organism: morphophysiological, behavioural, reproductive and biochemical parameters.
Sign Up to like & getrecommendations! Published in 2023 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.5646
Abstract: Amphetamine (AMP) is a chiral psychoactive substance which exhibits enantioselectivity in its pharmacological properties. AMP has been detected in wastewaters and surface waters and can occur as enantiomeric mixtures, but little is known about its… read more here.
Keywords: reproductive biochemical; biochemical parameters; rac amp; rac ... See more keywords
The Influence of Structural Patterns on Acute Aquatic Toxicity of Organic Compounds
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DOI: 10.1002/minf.202000209
Abstract: Investigation of the influence of molecular structure of different organic compounds on acute toxicity towards Fathead minnow, Daphnia magna, and Tetrahymena pyriformis has been carried out using 2D simplex representation of molecular structure and two… read more here.
Keywords: minnow daphnia; organic compounds; daphnia magna; magna tetrahymena ... See more keywords
Improving the proteome coverage of Daphnia magna ‐ implications for future ecotoxicoproteomics studies
Sign Up to like & getrecommendations! Published in 2022 at "PROTEOMICS"
DOI: 10.1002/pmic.202100289
Abstract: Aquatic pollution is an increasing problem and requires extensive research efforts to understand associated consequences and to find suitable solutions. The crustacean Daphnia is a keystone species in lacustrine ecosystems by connecting primary producers with… read more here.
Keywords: proteome coverage; daphnia; improving proteome; coverage daphnia ... See more keywords
Exposure to anti-mosquito insecticides utilized in rice fields affects survival of two non-target species, Ischnura elegans and Daphnia magna
Sign Up to like & getrecommendations! Published in 2018 at "Paddy and Water Environment"
DOI: 10.1007/s10333-018-0678-3
Abstract: Insecticides are commonly utilized to control mosquito larvae in rice fields. They can, however, have negative effects on both vertebrates and non-target invertebrate species. In this study, we examined the effects of pulse exposition to… read more here.
Keywords: ischnura elegans; daphnia magna; rice fields; exposure ... See more keywords