What are the effects of PFAS exposure at environmentally relevant concentrations?

GM Sinclair, SM Long, OAH Jones - Chemosphere, 2020 - Elsevier
The group of synthetic chemicals known as poly and per-fluoroalkyl substances (PFAS) are
currently of high concern to environmental regulators and the public due to their widespread …

[HTML][HTML] Ecological and toxicological assessments of anthropogenic contaminants based on environmental metabolomics

LJ Zhang, L Qian, LY Ding, L Wang, MH Wong… - Environmental Science …, 2021 - Elsevier
There has long been a great concern with growing anthropogenic contaminants and their
ecological and toxicological effects on living organisms and the surrounding environment for …

Bioaccumulation and metabolic impact of environmental PFAS residue on wild-caught urban wetland tiger snakes (Notechis scutatus)

DC Lettoof, TV Nguyen, WR Richmond, HE Nice… - Science of the Total …, 2023 - Elsevier
PFAS contamination of urban waters is widespread but understanding the biological impact
of its accumulation is limited to humans and common ecotoxicological model organisms …

[HTML][HTML] SDHi fungicides: An example of mitotoxic pesticides targeting the succinate dehydrogenase complex

CD Hospital, A Tête, K Debizet, J Imler… - Environment …, 2023 - Elsevier
Succinate dehydrogenase inhibitors (SDHi) are fungicides used to control the proliferation of
pathogenic fungi in crops. Their mode of action is based on blocking the activity of succinate …

Co-exposure to boscalid and amoxicillin inhibited the degradation of boscalid and aggravated the threat to the earthworm

S Han, W Sun, X Sun, Y Yue, J Miao, X Dang… - Pesticide Biochemistry …, 2024 - Elsevier
The extensive application of pesticides and antibiotics in agricultural production makes it
possible for them to coexist in farmland, and the interaction of the two pollutants can lead to …

Toxic mechanism of pyrene to catalase and protective effects of vitamin C: studies at the molecular and cell levels

N Sun, M Li, G Liu, M **g, F He, Z Cao, W Zong… - International Journal of …, 2021 - Elsevier
Polycyclic aromatic hydrocarbons, distributing extensively in the soil, would potentially
threaten the soil organisms (Eisenia fetida) by triggering oxidative stress. As a ubiquitous …

Stuck in the mangrove mud: The risk of trace element exposure to shore crabs in restored urban mangroves

JA Rasmussen, WW Bennett, SD Melvin… - Science of the Total …, 2024 - Elsevier
The restoration of mangroves in urban environments can increase the risk of contaminant
exposure and subsequent health effects to resident biota, yet this risk is rarely considered in …

A preliminary study on early postmortem submersion interval (PMSI) estimation and cause-of-death discrimination based on nontargeted metabolomics and machine …

FY Zhang, LL Wang, WW Dong, M Zhang… - International journal of …, 2022 - Springer
Postmortem submersion interval (PMSI) estimation and cause-of-death discrimination of
corpses in water have long been challenges in forensic practice. Recently, many studies …

[HTML][HTML] Metabolomics as a tool for in situ study of chronic metal exposure in estuarine invertebrates

KE Hillyer, E Raes, K Karsh, B Holmes, A Bissett… - Environmental …, 2022 - Elsevier
Estuaries are subject to intense human use globally, with impacts from multiple stressors,
such as metal contaminants. A key challenge is extending beyond traditional monitoring …

An NMR-based metabolomics study on sea anemones Exaiptasia diaphana (Rapp, 1829) with atrazine exposure

L Jiang, H Sullivan, C Seligman, S Gilchrist… - Molecular Omics, 2021 - pubs.rsc.org
Sea anemones have been recommended as critical bioindicators for marine environmental
stressors; however, the understanding of the biological effects in response to sublethal …