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Emerging pollutants (EPs) are receiving increasing attention due to the threats they pose to the environment and human health. As EPs continue to emerge, risk assessment requires many model animals. () has been an outstanding toxicological model organism due to its growth and development characteristics. Particularly, in studying the transgenerational influences of EPs, has advantages in saving time and cost due to its short generation cycle. As infertility has become a major problem in human reproductive health, reproductive toxicities of EPs on contemporary nematodes and across generations of were introduced in this review. Moreover, the underlying mechanisms involved in germ cell apoptosis, spermatogenesis, and epigenetic alteration were discussed. Future research opportunities and challenges are also discussed to expand our understanding of the reproductive influences of EPs.
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http://dx.doi.org/10.3390/toxics12110785 | DOI Listing |
Fungal Biol
October 2025
Key Laboratory of Bio-resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, 610065, Sichuan, China; Key Laboratory of Environment Protection, Soil ecological protection and pollution control, Sichuan University & Department of Ecology and Envir
Cadmium (Cd) contamination in edible fungi poses a significant threat to food safety. However, targeted strategies to regulate Cd uptake and enhance Cd stress tolerance in Morchella sextelata remain largely unexplored. Given that M.
View Article and Find Full Text PDFEnviron Res
September 2025
Department of Chemical Engineering, National Institute of Technology Durgapur, Durgapur-713209, India. Electronic address:
The coexistence of antibiotics (AB) and microplastics (MP) in the environment has led to the formation of AB-MP complexes, posing several ecological and public health challenges. This review explores the mechanisms driving AB adsorption onto MPs, including diverse interactions (hydrophobic interactions, hydrogen bonding, π-π stacking, and ionic exchange) and their role in maintaining the persistence and mobility of the complexes. These complexes have been reported to serve as reservoirs/vectors for antimicrobial resistance (AMR), disrupt microbial communities, and enhance the bioavailability of ABs, thus posing various threats affecting biodiversity health and ecosystem stability.
View Article and Find Full Text PDFToxicol In Vitro
September 2025
Laboratorio de Biología y Química Atmosféricas. Instituto de Ciencias de la Atmósfera y Cambio Climático. Universidad Nacional Autónoma de México. CDMX, Mexico. Electronic address:
Human activity has led to the increment of diverse pollutants. Plastics have great practical value since they are present in everyday products. However, not only plastics have gained importance, but their plasticizers such as bisphenol A (BPA), phthalates and other chemicals such as the polyaromatic hydrocarbon compounds (PAHs) have described to impact in human and animal health because of its chronic exposure and that they are endocrine disruptors (EDs).
View Article and Find Full Text PDFAquat Toxicol
September 2025
State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou 510655, China. Electronic address:
Microplastics (MPs) have emerged as ubiquitous environmental contaminants, while thallium (Tl), a highly toxic metalloid, is gaining attention as a novel pollutant due to its increasing release from electronic waste and mining activities. These pollutants frequently coexist in aquatic environments; however, their combined effects at environmentally relevant concentrations remain poorly understood. In this study, the adsorption behavior and joint neurotoxicity of polystyrene (PS) microplastics and Tl were systematically evaluated using Caenorhabditis elegans as a model organism.
View Article and Find Full Text PDFMar Pollut Bull
September 2025
Florida International University, Civil and Environmental Engineering, 10555 West Flagler Street, Engineering Center, Miami, Florida 33174, USA. Electronic address:
Marine ecosystems are increasingly threatened by anthropogenic pollutants, including plastics, persistent organic pollutants, heavy metals, oil, and emerging contaminants. This meta-analysis examined the accumulation patterns of five major contaminants-mercury (Hg), polychlorinated biphenyls (PCBs), microplastics, per- and polyfluoroalkyl substances (PFAS), and polycyclic aromatic hydrocarbons (PAHs)-in relation to trophic level and lifespan across marine species. Data synthesis revealed distinct differences in bioaccumulation and biomagnification between legacy and emerging contaminants.
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