Long-term exposure of Daphnia magna to polystyrene microplastic (PS-MP) leads to alterations of the proteome, morphology and life-history

B Trotter, MV Wilde, J Brehm, E Dafni, A Aliu… - Science of the Total …, 2021 - Elsevier
In the past years, the research focus on the effects of MP on aquatic organisms extended
from marine systems towards freshwater systems. An important freshwater model organism …

Occurrences of 29 pesticides in the Huangpu River, China: Highest ecological risk identified in Shanghai metropolitan area

L Xu, C Granger, H Dong, Y Mao, S Duan, J Li, Z Qiang - Chemosphere, 2020 - Elsevier
To investigate the occurrence and risk of pesticides in the Huangpu River basin, spatial and
temporal concentration variations of 29 commonly used pesticides and their risk quotient …

Laboratory versus wild populations: the importance of population origin in aquatic ecotoxicology

A Romero-Blanco, Á Alonso - Environmental Science and Pollution …, 2022 - Springer
The origin of the populations used in ecotoxicological bioassays (from nature (wild
populations) or from cultures (laboratory populations)) could have a key influence on the …

Microplastics enhance Daphnia magna sensitivity to the pyrethroid insecticide deltamethrin: Effects on life history traits

V Felten, H Toumi, JF Masfaraud, E Billoir… - Science of the Total …, 2020 - Elsevier
The aim of the study was to investigate the influence of microplastics (MPs) on the
ecotoxicity of common contaminants of aquatic ecosystems. As a model contaminant, the …

Roundup causes embryonic development failure and alters metabolic pathways and gut microbiota functionality in non-target species

A Suppa, J Kvist, X Li, V Dhandapani, H Almulla… - Microbiome, 2020 - Springer
Background Research around the weedkiller Roundup is among the most contentious of the
twenty-first century. Scientists have provided inconclusive evidence that the weedkiller …

Synthesis of MIL-88 (Fe) coordinated to carboxymethyl cellulose fibers nanocomposite for dispersive solid phase microextraction of acetanilide herbicides from cereal …

Z Aladaghlo, S Javanbakht, A Sahragard… - … of Chromatography A, 2024 - Elsevier
Abstract In this study, MIL-88 (Fe) coordinated to carboxymethyl cellulose fibers was
successfully synthesized, characterized, and utilized as a nanocomposite for the dispersive …

Evaluation of boscalid toxicity on Daphnia magna by using antioxidant enzyme activities, the expression of genes related to antioxidant and detoxification systems …

FI Aksakal - Comparative Biochemistry and Physiology Part C …, 2020 - Elsevier
Boscalid is a succinate dehydrogenase inhibitor fungicide commonly used to control a range
of plant pathogens. Although it is one of the most common fungicides in the aquatic …

Disturbances in growth, oxidative stress, energy reserves and the expressions of related genes in Daphnia magna after exposure to ZnO under thermal stress

P Sanpradit, S Peerakietkhajorn - Science of The Total Environment, 2023 - Elsevier
The toxicological effects of metal contamination are influenced by the ambient temperature.
Therefore, global warming affects the toxicity of metal contamination in aquatic ecosystems …

Effects of deltamethrin (pyrethroid insecticide) on growth, reproduction, embryonic development and sex differentiation in two strains of Daphnia magna (Crustacea …

H Toumi, M Boumaiza, M Millet, CM Radetski… - Science of the total …, 2013 - Elsevier
Acute and different chronic ecotoxic effects of deltamethrin have been investigated on two
strains (coming from two different laboratories) of Daphnia magna. The effective …

Detoxification and reproductive system-related gene expression following exposure to Cu(OH)2 nanopesticide in water flea (Daphnia magna Straus 1820)

FI Aksakal, H Arslan - Environmental Science and Pollution Research, 2020 - Springer
The extensive use of copper-based nanopesticides in agriculture has led to their release
into the aquatic environment and causes a potential risk to aquatic biota. However, there is a …