[HTML][HTML] A review on polycyclic aromatic hydrocarbons distribution in freshwater ecosystems and their toxicity to benthic fauna

F Jesus, JL Pereira, I Campos, M Santos, A Ré… - Science of the Total …, 2022 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) are a group of organic compounds, found
ubiquitously in all environmental compartments. PAHs are considered hazardous pollutants …

Environmental effects of the Deepwater Horizon oil spill: a review

J Beyer, HC Trannum, T Bakke, PV Hodson… - Marine pollution …, 2016 - Elsevier
Abstract The Deepwater Horizon oil spill constituted an ecosystem-level injury in the
northern Gulf of Mexico. Much oil spread at 1100–1300 m depth, contaminating and …

Trends of research on polycyclic aromatic hydrocarbons in food: A 20-year perspective from 1997 to 2017

Y Sun, S Wu, G Gong - Trends in food science & technology, 2019 - Elsevier
Abstract Background Polycyclic aromatic hydrocarbons (PAHs) are widely found in nature
and accumulated, enriched, or produced in food through multiple paths, posing a great risk …

The toxicity to fish embryos of PAH in crude and refined oils

PV Hodson - Archives of environmental contamination and …, 2017 - Springer
Oil spills are a potential threat to the recruitment and production of fish. Polycyclic aromatic
hydrocarbons (PAH), particularly 3-5-ringed alkyl PAH, are components of oil that cause …

Characterizing crude oil toxicity to early-life stage fish based on a complex mixture: are we making unsupported assumptions?

JP Meador, J Nahrgang - Environmental science & technology, 2019 - ACS Publications
Numerous studies of the water-soluble fraction (WSF) from crude oil have concluded that
polycyclic aromatic hydrocarbons (PAHs) are the primary causative agents for early life …

[HTML][HTML] Polycyclic aromatic compounds (PACs) in the Canadian environment: Exposure and effects on wildlife

SJ Wallace, SR De Solla, JA Head, PV Hodson… - Environmental …, 2020 - Elsevier
Polycyclic aromatic compounds (PACs) are ubiquitous in the environment. Wildlife
(including fish) are chronically exposed to PACs through air, water, sediment, soil, and/or …

[HTML][HTML] Comparison of PAC and MOAH for understanding the carcinogenic and developmental toxicity potential of mineral oils

JC Carrillo, L Kamelia, J Romanuka, O Kral… - Regulatory Toxicology …, 2022 - Elsevier
The carcinogenicity and developmental toxicity of unrefined mineral oil is related to its 3–7
ring polycyclic aromatic compounds (PAC) content. Therefore, refining operations focus on …

Recommendations for advancing media preparation methods used to assess aquatic hazards of oils and spill response agents

T Parkerton, M Boufadel, T Nordtug, C Mitchelmore… - Aquatic Toxicology, 2023 - Elsevier
Laboratory preparation of aqueous test media is a critical step in develo** toxicity
information needed for oil spill response decision-making. Multiple methods have been …

Diluted bitumen causes deformities and molecular responses indicative of oxidative stress in Japanese medaka embryos

BN Madison, PV Hodson, VS Langlois - Aquatic Toxicology, 2015 - Elsevier
This study characterized the toxicity and physiological effects of unweathered diluted
bitumen (Access Western Blend dilbit; AWB) to fish. Embryos of Japanese medaka (Oryzias …

Oil toxicity test methods must be improved

PV Hodson, J Adams, RS Brown - … toxicology and chemistry, 2019 - Wiley Online Library
A review of the literature on oil toxicity tests showed a high diversity of reported test methods
that may affect the composition, stability, and toxicity of oil solutions. Concentrations of oil in …