Exposure to an Androgenic Agricultural Pollutant Does Not Alter Metabolic Rate, Behaviour, or Morphology of Tadpoles DOI
Jake M. Martin, Jack T. Orford, Gabriela C. Melo

и другие.

SSRN Electronic Journal, Год журнала: 2021, Номер unknown

Опубликована: Янв. 1, 2021

Globally, amphibian species are experiencing dramatic population declines, and many face the risk of imminent extinction. A number different drivers for this loss have been identified, including habitat degradation, climate change, chytridiomycosis. More recently, endocrine-disrupting chemicals (EDCs) recognised as an underappreciated factor contributing to global declines. In regard, use hormonal growth promotants in livestock industry provides a direct pathway EDCs enter environment—including potent anabolic steroid 17β-trenbolone. Emerging evidence non-target suggest that 17β-trenbolone can impact traits related metabolism, somatic growth, sexual development, behaviour. However, far less is known about possible effects on anuran species, particularly impacts during early tadpole life stages. Accordingly, present study we investigated 28-day exposure environmentally relevant levels (mean measured concentrations: 10 66 ng/L) body size, condition, metabolic rate, anxiety-related behaviour tadpoles (Limnodynastes tasmaniensis). Counter our predictions based observed other taxa, detected no effect or tadpoles; although, did detect subtle, but statistically significant decrease condition at highest concentration. We hypothesize may induce taxa-specific function, behaviour, with anurans being sensitive disruption than fish, encourage further cross-taxa investigation test hypothesis.

Язык: Английский

Benzoresorcinol induces developmental neurotoxicity and injures exploratory, learning and memorizing abilities in zebrafish DOI
Yang Song, Siyuan Liu, Xin Jiang

и другие.

The Science of The Total Environment, Год журнала: 2022, Номер 834, С. 155268 - 155268

Опубликована: Апрель 14, 2022

Язык: Английский

Процитировано

28

The effects of 17β-trenbolone and bisphenol A on sexual behavior and social dominance via the hypothalamic-pituitary-gonadal axis in male mice DOI
Xiang Zuo,

Minghe Sun,

Huijuan Bai

и другие.

Journal of Environmental Sciences, Год журнала: 2024, Номер 151, С. 54 - 67

Опубликована: Март 18, 2024

Язык: Английский

Процитировано

4

Membrane Concentrate Recirculation to Activated Sludge: Balancing Organic Micropollutant Removal and Salt Retention DOI Creative Commons
Hans David Wendt, Wendy A. Jonkers, A.J.B. Kemperman

и другие.

ACS ES&T Water, Год журнала: 2025, Номер unknown

Опубликована: Янв. 2, 2025

Current wastewater treatment plants have not been designed to remove organic micropollutants (OMPs) that are now prevalent in surface waters. This desktop study investigates the Membrane Concentrate Recirculation Activated Sludge (MCRAS) process, which enhances removal of OMP by combining conventional activated sludge with membrane filtration and recirculation concentrate back sludge. The process limits release environment offers an integrated approach for treating concentrate. Four model OMPs (diclofenac, carbamazepine, ibuprofen, triclosan) were studied using a mass balance literature data, comparing performance five types (XLE, NF90, NF270, TFC-SR2, dNF40). scenarios identified based on biodegradation retention. Notably, low high retention, can be significantly enhanced: diclofenac increased from 29 72% NF270 up 97% XLE or NF90 membranes. However, use also leads accumulation salts, as salts biodegradable. highlights need between salt Therefore, future development should focus improving retention while minimizing

Язык: Английский

Процитировано

0

The impacts of pesticide exposure on fish conspecific interactions: A systematic review and meta-analysis DOI Creative Commons
Kyle Morrison, Gabriel Melhado, Aneesh P. H. Bose

и другие.

Environmental Pollution, Год журнала: 2025, Номер unknown, С. 126353 - 126353

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

17β-Trenbolone modulates anxiety-related synaptic plasticity by affecting the interaction between hippocampal TACR3 and systemic testosterone in male mice DOI
Xiang Zuo,

Huijuan Bai,

Jinyu Qiu

и другие.

Environmental Research, Год журнала: 2025, Номер unknown, С. 121796 - 121796

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

Antidepressant exposure causes a nonmonotonic reduction in anxiety-related behaviour in female mosquitofish DOI Creative Commons
Jake M. Martin, Venkatesh Nagarajan‐Radha, Hung Tan

и другие.

Journal of Hazardous Materials Letters, Год журнала: 2020, Номер 1, С. 100004 - 100004

Опубликована: Окт. 14, 2020

Worldwide, biologically active pharmaceuticals, such as psychoactive drugs, are routinely detected in aquatic ecosystems. In this regard, selective serotonin reuptake inhibitors (SSRIs), a class of antidepressant, major environmental concern. Through targeted action on evolutionarily conserved physiological pathways, SSRIs could alter ecologically important behaviours exposed organisms. Here, using two field-realistic dosages (measured concentrations: 18 and 215 ng/L) the SSRI fluoxetine (Prozac), we examined effects exposure anxiety-related wild-caught female mosquitofish, Gambusia holbrooki. Anxiety-related behaviour was assessed light/dark transition test, with swimming activity fish recorded under alternating light conditions, complete darkness bright light, shift condition used to induce an anxiety-like response. Fluoxetine resulted nonmonotonic decrease (i.e. nonlinear dose), low-fluoxetine treatment being less responsive shifts compared unexposed fish. There no difference between high-exposed Further, significant interaction weight general activity, suggesting presence mass-specific effect fluoxetine. More broadly, contaminant-induced disruption animal behaviour—as documented here—could have wide-reaching population-level fitness.

Язык: Английский

Процитировано

22

Bigger and bolder: Widespread agricultural pollutant 17β-trenbolone increases growth and alters behaviour in tadpoles (Litoria ewingii) DOI
Jack T. Orford, Hung Tan, Reid Tingley

и другие.

Aquatic Toxicology, Год журнала: 2023, Номер 260, С. 106577 - 106577

Опубликована: Май 15, 2023

Язык: Английский

Процитировано

5

Ecologically relevant arsenic exposure alters female mate preference and anxiety-like behavior in Betta splendens DOI
M. Scarlett Tudor,

Rebecca N. Lopez‐Anido,

Charly A. Yocius

и другие.

Heliyon, Год журнала: 2019, Номер 5(10), С. e02646 - e02646

Опубликована: Окт. 1, 2019

Язык: Английский

Процитировано

13

Exposure to an androgenic agricultural pollutant does not alter metabolic rate, behaviour, or morphology of tadpoles DOI
Jake M. Martin, Jack T. Orford, Gabriela C. Melo

и другие.

Environmental Pollution, Год журнала: 2022, Номер 299, С. 118870 - 118870

Опубликована: Янв. 19, 2022

Язык: Английский

Процитировано

8

Disruption of male mating strategies in a chemically compromised environment DOI
Michael G. Bertram,

Patrick Tomkins,

Minna Saaristo

и другие.

The Science of The Total Environment, Год журнала: 2019, Номер 703, С. 134991 - 134991

Опубликована: Ноя. 2, 2019

Язык: Английский

Процитировано

11