Methodological advances to study contaminant biotransformation: new prospects for understanding and reducing environmental persistence?

K Fenner, M Elsner, T Lueders, MS McLachlan… - ACS Es&t …, 2021 - ACS Publications
Complex microbial communities in environmental systems play a key role in the
detoxification of chemical contaminants by transforming them into less active metabolites or …

[HTML][HTML] Predicting and improving the microbial removal of organic micropollutants during wastewater treatment: A review

AB Rios-Miguel, TJHM van Bergen, C Zillien… - Chemosphere, 2023 - Elsevier
Organic micropollutants (OMPs) consist of widely used chemicals such as pharmaceuticals
and pesticides that can persist in surface and groundwaters at low concentrations (ng/L to …

[HTML][HTML] Wastewater microorganisms impact the micropollutant biotransformation potential of natural stream biofilms

WL Desiante, L Carles, S Wullschleger, A Joss… - Water research, 2022 - Elsevier
Biotransformation is the most important process removing manmade chemicals from the
environment, yet mechanisms governing this essential ecosystem function are …

Scientific concepts and methods for moving persistence assessments into the 21st century

R Davenport, P Curtis‐Jackson… - Integrated …, 2022 - Wiley Online Library
The evaluation of a chemical substance's persistence is key to understanding its
environmental fate, exposure concentration, and, ultimately, environmental risk. Traditional …

Emerging contaminants: a One Health perspective

F Wang, L Xiang, KSY Leung, M Elsner, Y Zhang… - The Innovation, 2024 - cell.com
Environmental pollution is escalating due to rapid global development that often prioritizes
human needs over planetary health. Despite global efforts to mitigate legacy pollutants, the …

Association between aquatic micropollutant dissipation and river sediment bacterial communities

C Coll, R Bier, Z Li, S Langenheder… - Environmental …, 2020 - ACS Publications
Assessment of micropollutant biodegradation is essential to determine the persistence of
potentially hazardous chemicals in aquatic ecosystems. We studied the dissipation half-lives …

Physiological and transcriptomic changes drive robust responses in Paenarthrobacter sp. AT5 to co-exposure of sulfamethoxazole and atrazine

JD Harindintwali, Q Dou, X Wen, L Xiang, Y Fu… - Journal of Hazardous …, 2024 - Elsevier
Agricultural waterways are often contaminated with herbicide and antibiotic residues due to
the widespread use of these chemicals in modern agriculture. The search for resistant …

Toxicity of UV filters on marine bacteria: Combined effects with damaging solar radiation

C Lozano, S Matallana-Surget, J Givens… - Science of the Total …, 2020 - Elsevier
Organic UV filters are of emerging concern due to their occurrence and persistence in
coastal ecosystems. Because marine bacteria are crucial in the major biogeochemical …

[HTML][HTML] Effect of dissolved organic carbon on micropollutant biodegradation by aquifer and soil microbial communities

RHR Branco, RJW Meulepas, K Kadlecová… - Chemosphere, 2024 - Elsevier
Groundwater, a major source of drinking water worldwide, is often contaminated with
micropollutants. Although microbial communities in aquifers and soils have the capability to …

Microbial hydrolysis of atrazine in contaminated groundwater

M Arar, R Bakkour, M Elsner, A Bernstein - Chemosphere, 2023 - Elsevier
Degradation of the widespread herbicide atrazine has been intensively studied in soils,
while its degradation in groundwater has received less attention. This work studied atrazine …