Transcriptome responses to benzo[a]pyrene in liver slices of sub-arctic fish species

Autor: Nadja R. Brun, Fekadu Yadetie, Hanna Todal Liestøl, Odd André Karlsen, Anders Goksøyr

Publikováno v: Frontiers in Marine Science, Vol 11 (2024)

Due to the expanding oil-related activities, the arctic and sub-arctic marine environments are increasingly vulnerable to oil-related pollution such as accidental oil spills. These cold-water ecosystems harbor many fish species that are both ecologic

Externí odkaz: https://doaj.org/article/b49d479bdf354a9a93b83c7a0d9b415c

The chemical defensome of five model teleost fish

Autor: Marta Eide, Xiaokang Zhang, Odd André Karlsen, Jared V. Goldstone, John Stegeman, Inge Jonassen, Anders Goksøyr

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)

Abstract How an organism copes with chemicals is largely determined by the genes and proteins that collectively function to defend against, detoxify and eliminate chemical stressors. This integrative network includes receptors and transcription facto

Externí odkaz: https://doaj.org/article/8427bd82a1dc4576a2ec6d9270890131

Effects of Agricultural Pesticides in Aquafeeds on Wild Fish Feeding on Leftover Pellets Near Fish Farms

Autor: Pål A. Olsvik, Anett Kristin Larsen, Marc H. G. Berntssen, Anders Goksøyr, Odd André Karlsen, Fekadu Yadetie, Monica Sanden, Torstein Kristensen

Publikováno v: Frontiers in Genetics, Vol 10 (2019)

Screening has revealed that modern-day feeds used in Atlantic salmon aquaculture might contain trace amounts of agricultural pesticides. To reach slaughter size, salmon are produced in open net pens in the sea. Uneaten feed pellets and undigested fec

Externí odkaz: https://doaj.org/article/42298fe40ac34612a0e379f5a59a3c0a

Xenobiotic metabolism and its physiological consequences in high-Antarctic Notothenioid fishes

Autor: Anneli Strobel, Roger Lille-Langøy, Helmut Segner, Patricia Burkhardt-Holm, Anders Goksøyr, Odd André Karlsen

Publikováno v: Polar Biology
Strobel, Anneli; Lille-Langøy, Roger; Segner, Helmut; Burkhardt-Holm, Patricia; Goksøyr, Anders; Karlsen, Odd André (2022). Xenobiotic metabolism and its physiological consequences in high-Antarctic Notothenioid fishes. Polar biology, 45(2), pp. 345-358. Springer 10.1007/s00300-021-02992-4

The Antarctic ecosystem is progressively exposed to anthropogenic contaminants, such as polycyclic aromatic hydrocarbons (PAHs). So far, it is largely unknown if PAHs leave a mark in the physiology of high-Antarctic fish. We approached this issue via

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9403e7e601c91383516086ce892350cb

Photo-enhanced toxicity of crude oil on early developmental stages of Atlantic cod (Gadus morhua)

Autor: Carey E. Donald, Anne Berit Skiftesvik, Fekadu Yadetie, Libe Aranguren-Abadía, Anders Goksøyr, Steven Shema, Charlotte L. Nakken, Kai K. Lie, Xiaokang Zhang, Lars Eirik Myklatun, Sonnich Meier, Prescilla Perrichon, Howard I. Browman, Odd André Karlsen, Elin Sørhus, Caroline M. F. Durif

Publikováno v: Science of the Total Environment
Part 1

Photo-enhanced toxicity of crude oil is produced by exposure to ultraviolet (UV) radiation. Atlantic cod (Gadus morhua) embryos were exposed to crude oil with and without UV radiation (290–400 nm) from 3 days post fertilization (dpf) until 6 dpf. E

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::704af658095d7a476a6a0cb0eab6889d
https://pubmed.ncbi.nlm.nih.gov/34610396