NDLI: Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis).

Please wait, while we are loading the content...

Occurrence of glucocorticoids discharged from a sewage treatment plant in Japan and the effects of clobetasol propionate exposure on the immune responses of common carp (Cyprinus carpio) to bacterial infection.

Bioconcentration and depuration of (14)C-labeled 17 -ethinyl estradiol and 4-nonylphenol in individual organs of the marine bivalve Mytilus edulis L. .

A risk-based approach to managing active pharmaceutical ingredients in manufacturing effluent.

A rational approach to selecting and ranking some pharmaceuticals of concern for the aquatic environment and their relative importance compared with other chemicals.

Linking drugs of abuse in wastewater to contamination of surface and drinking water.

Derivation of water quality standards for carbamazepine, metoprolol, and metformin and comparison with monitoring data.

Development and comparison of four methods for the extraction of antibiotics from a vegetative matrix.

Pharmaceutical occurrence in groundwater and surface waters in forests land-applied with municipal wastewater.

Prioritizing human pharmaceuticals for ecological risks in the freshwater environment of Korea.

Pharmaceutical concentrations in screened municipal wastewaters in Victoria, British Columbia: A comparison with prescription rates and predicted concentrations.

Changing tides: Adaptive monitoring, assessment, and management of pharmaceutical hazards in the environment through time.

Chronic toxicity of an environmentally relevant mixture of pharmaceuticals to three aquatic organisms (alga, daphnid, and fish).

Ranking prescribed pharmaceuticals in terms of environmental risk: Inclusion of hospital data and the importance of regular review.

Complex mixtures, complex responses: Assessing pharmaceutical mixtures using field and laboratory approaches.

Evaluating the extent of pharmaceuticals in surface waters of the United States using a National-scale Rivers and Streams Assessment survey.

Landfill leachate as a mirror of today's disposable society: Pharmaceuticals and other contaminants of emerging concern in final leachate from landfills in the conterminous United States.

Bioaccumulation of human pharmaceuticals in fish across habitats of a tidally influenced urban bayou.

Pharmaceuticals in the environment--Global occurrences and perspectives.

Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis).

Pharmaceuticals in the environment: An introduction to the ET&C special issue.

Effects of trophic exposure to diclofenac and dexamethasone on hematological parameters and immune response in freshwater fish.

Predicted and observed therapeutic dose exceedances of ionizable pharmaceuticals in fish plasma from urban coastal systems.

Year: 2016 Volume: 35 Issue: 3

Year: 2016 Volume: 35 Issue: 2

Year: 2016 Volume: 35 Issue: 1

Year: 2015 Volume: 34

Year: 2014 Volume: 33

Year: 2013 Volume: 32

Year: 2012 Volume: 31

Year: 2011 Volume: 30

Year: 2010 Volume: 29

Year: 2009 Volume: 28

Year: 2008 Volume: 27

Year: 2007 Volume: 26

Year: 2006 Volume: 25

Year: 2004 Volume: 23

Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis).

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Heynen, Martina Fick, Jerker Jonsson, Micael Klaminder, Jonatan Brodin, Tomas
Description	Country affiliation: Sweden Author Affiliation: Heynen M ( Department of Ecology and Environmental Science, Umeå University, Sweden.); Fick J ( Department of Chemistry, Umeå University, Sweden.); Jonsson M ( Department of Ecology and Environmental Science, Umeå University, Sweden.); Klaminder J ( Department of Ecology and Environmental Science, Umeå University, Sweden.); Brodin T ( Department of Ecology and Environmental Science, Umeå University, Sweden.)
Abstract	Psychoactive substances are used worldwide and constitute one of the most common groups of pharmaceutical contaminants in surface waters. Although these pharmaceuticals are designed to be efficiently eliminated from the human body, very little is known about their trophic-transfer potential in aquatic wildlife. Therefore, the goal of the present study was to quantify and compare uptake of an anxiolytic (oxazepam) from water (bioconcentration) and via the consumption of contaminated diet (trophic transfer) in 2 common freshwater predators: Eurasian perch (Perca fluviatilis) and the dragonfly larvae Aeshna grandis. Bioconcentration and trophic transfer of oxazepam were found in both predator species. However, higher bioconcentrations were observed for perch (bioconcentration factor [BCF], 3.7) than for dragonfly larvae (BCF, 0.5). Perch also retained more oxazepam from consumed prey (41%) than dragonfly larvae (10%), whereas the relative contribution via prey consumption was 14% and 42% for perch and dragonflies, respectively. In addition, bioconcentration was negatively correlated with perch weight, indicating that exposure levels in natural contaminated environments differ between individuals of different size or between different developmental stages. Hence, trophic transfer of pharmaceuticals may indeed occur, and estimates of environmental exposures that do not consider intake via food or size-dependent bioconcentration may therefore lead to wrongful estimations of realized exposure levels in natural contaminated ecosystems.
File Format	HTM / HTML
ISSN	07307268
Issue Number	4
Volume Number	35
e-ISSN	15528618
Journal	Environmental Toxicology and Chemistry
Language	English
Publisher	Wiley
Publisher Date	2016-04-01
Publisher Place	United States
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Predatory Behavior Research Support, Non-u.s. Gov't Environmental Monitoring Toxicity Discipline Environmental Health Discipline Toxicology Environmental Exposure Oxazepam Drug Effects Journal Article Perches Animals Larva Ecosystem Analysis Discipline Chemistry Female Odonata Physiology
Content Type	Text
Resource Type	Article
Subject	Environmental Chemistry Health, Toxicology and Mutagenesis

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

The influence of feeding ecology and location on total mercury concentrations in Eurasian perch (Perca fluviatilis)

Feeding habits of larval Eurasian perch, Perca fluviatilis (Percidae)

Evaluation of long-term biomarker data from perch (Perca fluviatilis) in the Baltic Sea suggests increasing exposure to environmental pollutants.

Transfer of pahs by trophic way to eurasian perch Perca fluviatilis in controlled environment

Sex identification in immature Eurasian perch ( Perca fluviatilis ) using ultrasonography

Observations of Eurasian perch (Perca fluviatilis L.) post-larvae growth performances reared in an illuminated floating cage in Varese lake (N-W Italy) over a two years period

Genomics of humic adaptation in Eurasian perch (Perca fluviatilis): SNP genotypes of 32 perch individuals, supplementary figures and tables (Dataset)

Silver nanoparticles disrupt olfaction in Crucian carp (Carassius carassius) and Eurasian perch (Perca fluviatilis).

Silver nanoparticles and silver nitrate cause respiratory stress in Eurasian perch (Perca fluviatilis).

Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis).

Similar Documents

The influence of feeding ecology and location on total mercury concentrations in Eurasian perch (Perca fluviatilis)

Feeding habits of larval Eurasian perch, Perca fluviatilis (Percidae)

Evaluation of long-term biomarker data from perch (Perca fluviatilis) in the Baltic Sea suggests increasing exposure to environmental pollutants.

Transfer of pahs by trophic way to eurasian perch Perca fluviatilis in controlled environment

Sex identification in immature Eurasian perch ( Perca fluviatilis ) using ultrasonography

Observations of Eurasian perch (Perca fluviatilis L.) post-larvae growth performances reared in an illuminated floating cage in Varese lake (N-W Italy) over a two years period

Genomics of humic adaptation in Eurasian perch (Perca fluviatilis): SNP genotypes of 32 perch individuals, supplementary figures and tables (Dataset)

Silver nanoparticles disrupt olfaction in Crucian carp (Carassius carassius) and Eurasian perch (Perca fluviatilis).

Silver nanoparticles and silver nitrate cause respiratory stress in Eurasian perch (Perca fluviatilis).

Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis).