Investigating wastewater treatment plant effluent and pharmaceutical exposure on innate cytokine expression of darters (Etheostoma spp.) in the Grand River …

RE Dawe, LM Bragg, HA Dhiyebi, MR Servos… - … and Physiology Part B …, 2024 - Elsevier
Fish live in continuous contact with various stressors and antigenic material present within
their environments. The impact of stressors associated with wastewater-exposed …

Multiple stressors in the environment: the effects of exposure to an antidepressant (venlafaxine) and increased temperature on zebrafish metabolism

H Mehdi, LM Bragg, MR Servos, PM Craig - Frontiers in Physiology, 2019 - frontiersin.org
Aquatic organisms are continuously exposed to multiple environmental stressors working
cumulatively to alter ecosystems. Wastewater-dominated environments are often riddled by …

Cumulative effects of municipal effluent and parasite infection in yellow perch: a field study using high-throughput RNA-sequencing

É Lacaze, AD Gendron, JL Miller, TLL Colson… - Science of the Total …, 2019 - Elsevier
Multiple metabolic, immune and reproductive effects have been reported in fish residing in
effluent-impacted sites. Natural stressors such as parasites also have been shown to impact …

Biological responses to contaminants in darters (Etheostoma spp.) collected from rural and urban regions of the Grand River, ON, Canada

SR Diamond, T Sultana, MR Servos… - … and Physiology Part B …, 2016 - Elsevier
Urban and agricultural activities may introduce chemical stressors, including contaminants
of emerging concern (CECs) and current use pesticides (CUPs) into riverine systems. The …

Environmental levels of the antidepressant venlafaxine impact the metabolic capacity of rainbow trout

C Best, N Melnyk-Lamont, M Gesto, MM Vijayan - Aquatic toxicology, 2014 - Elsevier
The antidepressant venlafaxine is detected at parts per billion levels in tertiary-treated
municipal wastewater effluent. However, the impact of this serotonin–norepinephrine …

Exposure to municipal wastewater effluent impacts stress performance in rainbow trout

JS Ings, MR Servos, MM Vijayan - Aquatic toxicology, 2011 - Elsevier
The objective of the study was to examine the impact of municipal wastewater effluents on
the functioning of the cortisol stress axis in rainbow trout (Oncorhynchus mykiss). Juvenile …

An Assessment of the Spatial and Temporal Variability of Biological Responses to Municipal Wastewater Effluent in Rainbow Darter (Etheostoma caeruleum) …

MLM Fuzzen, LM Bragg, GR Tetreault… - PLoS …, 2016 - journals.plos.org
Municipal wastewater effluent (MWWE) and its constituents, such as chemicals of emerging
concern, pose a potential threat to the sustainability of fish populations by disrupting key …

Hepatic transcriptomics and protein expression in rainbow trout exposed to municipal wastewater effluent

JS Ings, MR Servos, MM Vijayan - Environmental science & …, 2011 - ACS Publications
Municipal wastewater effluents (MWWEs) represent one of the largest point sources of
contamination, but few studies have addressed the impact on fish populations. We tested the …

Long‐term water quality data explain interpopulation variation in responsiveness to stress in sticklebacks at both wastewater effluent‐contaminated and …

TG Pottinger, P Matthiessen - Environmental Toxicology and …, 2016 - Wiley Online Library
The magnitude of the corticosteroid response to a standardized stressor varied in proportion
to the concentration of effluent in three‐spined sticklebacks (Gasterosteus aculeatus L.) …

Sex and low-level sampling stress modify the impacts of sewage effluent on the rainbow trout (Oncorhynchus mykiss) immune system

B Hoeger, B Hitzfeld, B Köllner, DR Dietrich… - Aquatic Toxicology, 2005 - Elsevier
The objective of the present study was to investigate the influence of chronic exposure to
municipal sewage treatment effluent at environmentally relevant concentrations on immune …