Benzotriazole UV-stabilizers effects in juvenile rainbow trout

The objectives of the present study were to evaluate the chronixc effects of 2 BZT‐UVs alone and in a mixture, 2‐(2H‐benzotriazol‐2‐yl)‐4,6‐bis(1‐methyl‐1‐phenylethyl)phenol (UV‐234) and 2‐(2H‐benzotriazol‐2‐yl)‐4,6‐di‐tert‐pentylphenol (UV‐328), in juvenile rainbow trout (Oncorhynchus mykiss) chronically exposed (for 28 d) through the diet. Chemical analyses were used to measure liver accumulation of the 2 compounds in exposed trout. Hepatic RNA‐sequencing and qRT-PCR were used to measure gene transcription levels in exposed fish.


Results were published in a scientific article that can be found here: https://doi.org/10.1002/etc.4676

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Metadata Record Information

File Identifier
1fe046c6-c81f-424e-a7f9-84db0d2ef3d5 XML
Date Stamp
2023-05-30T19:20:35
Metadata language

eng; CAN
Character set
UTF8
Hierarchy Level
Non geographic dataset
Point of contact
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - ACRD Data Management Team
867 Lakeshore Rd. , Burlington , Ontario , L7S 1A1 , Canada
 

Data identification

Date (Publication)
2021-11-19
Date (Creation)
2020-01-15
Status
Completed
Metadata language

eng; CAN
Character set
utf8
Topic category
  • Biota
  • Environment
Maintenance and Update Frequency
As needed
Principal investigator
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - Maeva Giraudo ( Research associate )
105 McGill St. , Montreal , Quebec , H2Y 2E7 , Canada
Point of contact
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - Dr. Magali Houde ( Research scientist )
105 McGill St. , Montreal , Quebec , H2Y 2E7 , Canada

Keywords

Theme

  • fish

  • toxicogenomics

  • RNA-sequencing

  • mixture toxicology

  • iron homeostasis

  • in vivo exposure

  • rainbow trout

  • Genomics R&D Initiative (GRDI), Strategic Technology Applications of Genomics in the Environment (STAGE), Chemical Management Plan (CMP)

  • emerging contaminants

  • Oncorhynchus mykiss

  • UV-234

  • UV-328

Government of Canada Core Subject Thesaurus

  • Aquatic animals

  • Fish

  • Toxicology

  • Toxic substances

  • Biology

  • Genomics

  • Chemicals

  • Freshwater fish

Environment Canada - Program

  • 1.2.1. Water Quality and Aquatic Ecosystems Health

Business Functions

  • Assess Toxicity of Substance

  • Assess Toxicity, Manage and Monitor for Environmental Presence of Hazardous Substances and Waste

Government of Canada Departments and Agencies

  • Environment and Climate Change Canada

Branch

  • Science and Technology Branch

Directorate

  • Water Science and Technology

Program (PAA)

  • 1.2.1. Water Quality and Aquatic Ecosystems Health

Environment Canada - GC Security Classification

  • Unclassified
 
Use Limitation

Open Government Licence - Canada ( http://open.canada.ca/en/open-government-licence-canada )

Access Constraints
License
Use Constraints
License

Extent

N
S
E
W
thumbnail


 
 

Ref. system Reference Systems

Reference system identifier
/ EPSG:4326 /
 

Distribution

Distribution Formats

Distribution format
  • CSV ( unknown )

 
Distributor
  Government of Canada; Environment and Climate Change Canada
Fontaine Building 12th floor, 200 Sacré-Coeur Blvd. , Gatineau , Quebec , K1A 0H3 , Canada
1-800-668-6767
 
 

Overviews

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Keywords

Genomics R&D Initiative (GRDI), Strategic Technology Applications of Genomics in the Environment (STAGE), Chemical Management Plan (CMP) Oncorhynchus mykiss RNA-sequencing UV-234 UV-328 emerging contaminants fish in vivo exposure iron homeostasis mixture toxicology rainbow trout toxicogenomics
Branch
Science and Technology Branch
Business Functions
Assess Toxicity of Substance Assess Toxicity, Manage and Monitor for Environmental Presence of Hazardous Substances and Waste
Directorate
Water Science and Technology
Environment Canada - GC Security Classification
Unclassified
Environment Canada - Program
1.2.1. Water Quality and Aquatic Ecosystems Health
Government of Canada Core Subject Thesaurus
Aquatic animals Biology Chemicals Fish Freshwater fish Genomics Toxic substances Toxicology
Government of Canada Departments and Agencies
Environment and Climate Change Canada
Program (PAA)
1.2.1. Water Quality and Aquatic Ecosystems Health

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