I received PhD in molecular biology from University of Bergen in 2001. I have extensive research experience in environmental toxicology, with special competence in applying genomics-based methods. In my first postdoc at NTNU (2001-2004), I gained skills in functional genomics-based research methods such as DNA-microarrays that I further developed as a researcher in genomics and toxicogenomics using the tunicate model organism Oikopleura, at Michael Sars Center for Marine Molecular Biology.

Since my PhD project on environmental toxicology, my main research interests have been to study how environmental chemicals affect animals, using mainly fish as model organisms. For over ten years (since 2009) at Environmental Toxicology group (BIO, University of Bergen), I played major roles as a researcher in developing and using toxicogenomics/omics-based methods (mainly transcriptomics) to study effects of environmental chemicals in Atlantic cod (in projects such as iCod1, iCod2.0 and dCod1.0), as well as other fish and zooplankton Calanus (Nansen Legacy project). These studies include investigating effects and mechanisms as well as biomarker development for environmental pollutants such as endocrine disruptors, methylmercury, persistent organic pollutants, emerging contaminants and crude-oil related compounds.

Conference poster

• Odd André Karlsen; Rhian Gaenor Jacobsen; Fekadu Yadetie et al. (2025). Development of an Atlantic Cod (Gadus morhua) Estrogen Receptor TR-FRET Assay for Assessment of Xenoestrogens in a Non-model Teleost Species. (external link)
• Cecilie F. Vidme; Rhian Gaenor Jacobsen; Fekadu Yadetie et al. (2025). Development of estrogen receptor TR-FRET assays for assessment of estrogenic effects of bisphenol compounds. (external link)
• Malin Birkeland ; Jasmine Nahrgang; Odd André Karlsen et al. (2025). Using precision-cut liver slices for assessing hepatic toxicity of components of crude oil on Atlantic cod. (external link)
• Anders Goksøyr; Siri Øfsthus Goksøyr; Fekadu Yadetie et al. (2021). Development of a battery of Atlantic cod receptor-based reporter bioassays for assessing environmental toxicity of sediments and chemicals. (external link)
• Karina Dale; Odd Andre Karlsen; Fekadu Yadetie et al. (2017). Ecotoxicological responses in Atlantic cod (Gadus morhua) following caging near a previously capped waste disposal site in Kollevågen, Askøy, Norway. (external link)
• Fekadu Yadetie; Marta Eide; Eystein Oveland et al. (2016). Integrated analysis of transcriptome and proteome reveals perturbation of lipid metabolic pathways in the liver of Atlantic cod (Gadus morhua) treated with the persistent organic pollutant PCB 153. (external link)
• Eileen Marie Hanna; Nello Blaser; Morten Brun et al. (2018). Persistent homology and network analyses reveal key gene interactions affected by environmental pollutants in Atlantic cod. (external link)
• Iden Pernille; Fekadu Yadetie; Marta Eide et al. (2016). Effektar på lipidmetabolismen til atlanterhavstorsk (Gadus morhua) etter eksponering mot enkeltsambindingar og blandingar av miljøgiftar. (external link)
• Karina Dale; Odd Andre Karlsen; Fekadu Yadetie et al. (2017). Ecotoxicological responses in Atlantic cod (Gadus morhua) following caging near a previously capped waste disposal site in Kollevågen, Askøy, Norway. (external link)
• Mari Forshaug Kolås; Libe Aranguren; Fekadu Yadetie et al. (2017). Using precision cut liver slices (PCLS) for studying effects of environmental contaminants on the Atlantic cod (Gadus morhua) lipid metabolism. (external link)
• Christine T. Johansen; Siri Øfsthus Goksøyr; Fekadu Yadetie et al. (2019). In vitro assessment of estrogenic effects of bisphenols on Atlantic cod (Gadus morhua). (external link)
• Abigail Lynn Chapman; Claudia Erhart; Jorge Manuel de Oliveira Fernandes et al. (2024). Assessing multigenerational effects of exposure to crude oil on the arctic keystone species Boreogadus saida and the model Danio rerio.. (external link)
• Bram Danneels; Diogo Oliveira; Raquel Ruivo et al. (2025). Evolution of the Chemical Defensome in Marine Mammals. (external link)
• Christine T. Johansen; Siri Øfsthus Goksøyr; Fekadu Yadetie et al. (2019). Evaluation of estrogenic effects of bisphenols using luciferase reporter assay and Atlantic cod (Gadus morhua) liver slice culture. (external link)
• Karina Dale; Odd Andre Karlsen; Fekadu Yadetie et al. (2017). Ecotoxicological responses in Atlantic cod (Gadus morhua) following caging near a previously capped waste disposal site in Kollevågen, Askøy, Norway. (external link)
• Eileen Marie Hanna; Xiaokang Zhang; Shirin Fallahi et al. (2019). A draft metabolic reconstruction of Atlantic cod (Gadus morhua) liver. (external link)
• Maria Fernandez Miguez; Claudia Erhart; Fekadu Yadetie et al. (2024). Multi-omics assessment of gametogenesis in polar cod exposed to crude oil. (external link)
• Siri Øfsthus Goksøyr; Fekadu Yadetie; Marta Eide et al. (2017). dCod 1.0: decoding the systems toxicology of Atlantic cod (Gadus morhua) - WP8: biomarkers and xenosensors. (external link)
• Anders Goksøyr; Guttorm Alendal; Libe Aranguren-Abadía et al. (2019). dCOD 1.0: DECODING THE SYSTEMS TOXICOLOGY OF ATLANTIC COD (GADUS MORHUA) – HIGHLIGHTS SO FAR. (external link)
• Fekadu Yadetie; Nadja Rebecca Brun; Julia Giebichenstein et al. (2022). Transcriptome responses in copepods Calanus finmarchicus, Calanus glacialis and Calanus hyperboreus exposed to phenanthrene and benzo[a]pyrene. (external link)
• Ireen Vieweg; Leah Strople; Derrick Kwame Odei et al. (2019). Sensitivity of adult polar cod (Boreogadus saida) to the water-soluble fraction of crude oil under low and high food regimes. (external link)
• Libe Aranguren; Alexander K Madsen; Pernille Iden et al. (2017). Using precision-cut liver slices (PCLS) and luciferase reporter gene assays to characterise the aryl hydrocarbon receptors (Ahr) in Atlantic cod (Gadus morhua). (external link)
• Libe Aranguren; Alexander K Madsen; Pernille Iden et al. (2017). Using precision-cut liver slices (PCLS) and luciferase reporter gene assays to characterise the aryl hydrocarbon receptors (Ahr) in Atlantic cod (Gadus morhua). (external link)
• Siri Øfsthus Goksøyr; Fekadu Yadetie; Marta Eide et al. (2017). dCod 1.0: decoding the systems toxicology of Atlantic cod (Gadus morhua) - WP8: biomarkers and xenosensors. (external link)
• Maria Fernandez Miguez; Lenny Debuck; R Cremer et al. (2025). MULTI-OMICS AND BIOMARKER ASSESSMENT OF REPRODUCTIVE TOXICITY IN POLAR COD (BOREOGADUS SAIDA) EXPOSED TO CRUDE OIL. (external link)
• Fekadu Yadetie; Ingvill Tolås; Anne Elin Varhaugvik et al. (2025). Assessing effects of antifouling copper on Atlantic salmon (Salmo salar) using transcriptome analysis. (external link)
• Anne Hareide Lund; Fekadu Yadetie; Odd André Karlsen et al. (2022). Using fin whale fibroblasts in toxicological studies. (external link)
• Maria Fernandez Miguez; Claudia Erhart; Fekadu Yadetie et al. (2024). Multi-omics assessment of gametogenesis in polar cod exposed to crude oil. (external link)
• Malin Birkeland; Jasmine Magali Nahrgang-Berge; André Odd Erik Rogander Karlsen et al. (2025). Using precision-cut liver slices for assessing hepatic toxicity of components of crude oil on Atlantic cod (Gadus morhua). (external link)
• Anders Goksøyr; Malin Celander; Guttorm Alendal et al. (2017). dCod 1.0: decoding the systems toxicology of Atlantic cod (Gadus morhua). (external link)
• Leah Catherine Strople; Ireen Vieweg; Fekadu Yadetie et al. (2022). Reproductive development in polar cod (Boreogadus saida) exposed to crude oil and food variability. (external link)
• Siri Øfsthus Goksøyr; Anders Goksøyr; Odd Andre Karlsen et al. (2017). dCod 1.0 decoding the systems toxicology of Atlantic cod. (external link)
• Fekadu Yadetie; Odd Andre Karlsen; Marta Eide et al. (2016). Systems Toxicology Studies to Investigate Mechanisms of Toxicity of Environmental Chemicals Using Atlantic cod (Gadus morhua) as a Model Organism.. (external link)
• Oline Marie Steinkopf; Siri Øfsthus Goksøyr; Roger Lille-Langøy et al. (2017). Studying estrogenic effects of environmental pollutants by using the Atlantic cod (Gadus morhua) estrogen receptor α and a reporter gene assay. (external link)

Academic article

• Sofie Karin Söderström; Roger Lille-Langøy; Fekadu Yadetie et al. (2022). Agonistic and potentiating effects of perfluoroalkyl substances (PFAS) on the Atlantic cod (Gadus morhua) peroxisome proliferator-activated receptors (Ppars). (external link)
• Fekadu Yadetie; Nadja Rebecca Brun; Julia Giebichenstein et al. (2022). Transcriptome responses in copepods Calanus finmarchicus, Calanus glacialis and Calanus hyperboreus exposed to phenanthrene and benzo[a]pyrene. (external link)
• Augustine Arukwe; Fekadu Yadetie; Rune Male et al. (2001). In vivo modulation of nonylphenol-induced zonagenesis and vitellogenesis by the antiestrogen, 3,3'4,4'-tetrachlorobiphenyl (PCB-77) in juvenile fish.. (external link)
• Essa Ahsan Khan; Xiaokang Zhang; Eileen Marie Hanna et al. (2020). Quantitative transcriptomics, and lipidomics in evaluating ovarian developmental effects in Atlantic cod (Gadus morhua) caged at a capped marine waste disposal site. (external link)
• Benuarda Toto; Alice Refosco; Maria O'Keeffe et al. (2022). Intestinal permeability and gene expression after polyethylene and polyamide microplastic ingestion in Wistar rats. (external link)
• Pål Asgeir Olsvik; Anett Kristin Larsen; Marc Berntssen et al. (2019). Effects of agricultural pesticides in aquafeeds on wild fish feeding on leftover pellets near fish farms. (external link)
• Siri Øfsthus Goksøyr; Fekadu Yadetie; Christine Johansen et al. (2024). Interaction of Bisphenol A and Its Analogs with Estrogen and Androgen Receptor from Atlantic Cod (Gadus morhua). (external link)
• Marta Eide; Anders Goksøyr; Fekadu Yadetie et al. (2023). Integrative omics-analysis of lipid metabolism regulation by peroxisome proliferator-activated receptor a and b agonists in male Atlantic cod. (external link)
• Fekadu Yadetie; Augustine Arukwe; Anders Goksøyr et al. (1999). Induction of hepatic estrogen receptor in juvenile Atlantic salmon in vivo by the environmental estrogen, 4-nonylphenol.. (external link)
• Fekadu Yadetie; Nadja Rebecca Brun; Ireen Vieweg et al. (2021). Transcriptome responses in polar cod (Boreogadus saida) liver slice culture exposed to benzo[a]pyrene and ethynylestradiol: insights into anti-estrogenic effects. (external link)
• Pål Asgeir Olsvik; Atabak Mahjour Azad; Fekadu Yadetie (2021). Bioaccumulation of mercury and transcriptional responses in tusk (Brosme brosme), a deep-water fish from a Norwegian fjord. (external link)
• Libe Aranguren Abadía; Fekadu Yadetie; Carey Donald et al. (2022). Photo-enhanced toxicity of crude oil on early developmental stages of Atlantic cod (Gadus morhua). (external link)
• Essa Ahsan Khan; Xiaokang Zhang; Eileen Marie Hanna et al. (2020). Application of quantitative transcriptomics in evaluating the ex vivo effects of per- and polyfluoroalkyl substances on Atlantic cod (Gadus morhua) ovarian physiology. (external link)
• Hilde Andersen; Mette Helen Bjørge Müller; Fekadu Yadetie et al. (2025). Plastic additives affect estrogenic pathways and lipid metabolism in precision - cut - liver slices in Atlantic cod (Gadus morhua). (external link)
• Libe Aranguren-Abadía; Roger Lille-Langøy; Alexander Klevedal Madsen et al. (2020). Molecular and Functional Properties of the Atlantic Cod (Gadus morhua) Aryl Hydrocarbon Receptors Ahr1a and Ahr2a. (external link)
• Essa Ahsan Khan; Luisa B. Bertotto; Karina Dale et al. (2019). Modulation of neuro-dopamine homeostasis in juvenile female Atlantic cod (Gadus morhua) exposed to polycyclic aromatic hydrocarbons and perfluoroalkyl substances. (external link)
• J. Bjørneset; P. Blévin; P.M. Bjørnstad et al. (2023). Establishment of killer whale (Orcinus orca) primary fibroblast cell cultures and their transcriptomic responses to pollutant exposure. (external link)
• Fekadu Yadetie; Rune Male (2002). Effects of 4-nonylphenol on gene expression of pituitary hormones in juvenile Atlantic salmon (Salmo salar).. (external link)
• Kristian Flikka; Fekadu Yadetie; Astrid Lægreid et al. (2004). XHM: a system for detection of potential cross hybridizations in DNA microarrays.. (external link)
• Dag Oscar Oppen-Berntsen; Augustine Arukwe; Fekadu Yadetie et al. (1999). Salmon Eggshell Protein Expression: A Marker for Environmental Estrogens.. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Anna Reboa et al. (2024). Transcriptome analysis reveals effects of ethynylestradiol and bisphenol A on multiple endocrine and metabolic pathways in the pituitary and liver of female Atlantic cod (Gadus morhua). (external link)
• Fekadu Yadetie; Astrid Lægreid; Ingunn Bakke et al. (2003). Liver gene expression in rats in response to the peroxisome proliferator-activated receptor-alpha agonist ciprofibrate.. (external link)
• France Denoeud; Simon Henriet; Sutada Mungpakdee et al. (2010). Plasticity of Animal Genome Architecture Unmasked by Rapid Evolution of a Pelagic Tunicate. (external link)
• Eileen Marie Hanna; Xiaokang Zhang; Marta Eide et al. (2020). ReCodLiver0.9: Overcoming Challenges in Genome-Scale Metabolic Reconstruction of a Non-model Species. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Eileen Marie Hanna et al. (2018). RNA-Seq analysis of transcriptome responses in Atlantic cod (Gadus morhua) precision-cut liver slices exposed to benzo[a]pyrene and 17α-ethynylestradiol. (external link)
• Karina Dale; Fekadu Yadetie; Torill Horvli et al. (2022). Single PFAS and PFAS mixtures affect nuclear receptor- and oxidative stress-related pathways in precision-cut liver slices of Atlantic cod (Gadus morhua). (external link)
• Fekadu Yadetie; Stephen Butcher; Hilde Elise Sundsøy Førde et al. (2012). Conservation and divergence of chemical defense system in the tunicate Oikopleura dioica revealed by genome wide response to two xenobiotics. (external link)
• Karina Dale; Fekadu Yadetie; Mette Helen Bjørge Müller et al. (2020). Proteomics and lipidomics analyses reveal modulation of lipid metabolism by perfluoroalkyl substances in liver of Atlantic cod (Gadus morhua). (external link)
• Fekadu Yadetie; Odd Andre Karlsen; Anders Lanzén et al. (2013). Global transcriptome analysis of Atlantic cod (Gadus morhua) liver after in vivo methylmercury exposure suggests effects on energy metabolism pathways. (external link)
• Karina Dale; Mette Bjørge Müller; Zhanna Tairova et al. (2019). Contaminant accumulation and biological responses in Atlantic cod (Gadus morhua) caged at a capped waste disposal site in Kollevåg, Western Norway. (external link)
• Pål Asgeir Olsvik; Sonnich Meier; Xiaokang Zhang et al. (2023). Environmentally realistic concentrations of chlorinated, brominated, and fluorinated persistent organic pollutants induce the unfolded protein response as a shared stress pathway in the liver of Atlantic cod (Gadus morhua). (external link)
• Nadja Rebecca Brun; Fekadu Yadetie; Hanna Todal Liestøl et al. (2024). Transcriptome responses to benzo[a]pyrene in liver slices of sub-arctic fish species. (external link)
• Fekadu Yadetie; Odd Andre Karlsen; Marta Eide et al. (2014). Liver transcriptome analysis of Atlantic cod (Gadus morhua) exposed to PCB 153 indicates effects on cell cycle regulation and lipid metabolism. (external link)
• Leah C. Strople; Ireen Vieweg; Fekadu Yadetie et al. (2023). Spawning time in adult polar cod (Boreogadus saida) altered by crude oil exposure, independent of food availability. (external link)
• Fekadu Yadetie; Eystein Oveland; Anne Marie Simonne Døskeland et al. (2017). Quantitative proteomics analysis reveals perturbation of lipid metabolic pathways in the liver of Atlantic cod (Gadus morhua) treated with PCB 153. (external link)
• Eva Hofsli; Liv Thommesen; Fekadu Yadetie et al. (2005). Identification of novel growth factor-responsive genes in neuroendocrine gastrointestinal tumour cells. (external link)
• Fekadu Yadetie; Silje Bjørneklett; Hilde Kristin Garberg et al. (2016). Quantitative analyses of the hepatic proteome of methylmercury-exposed Atlantic cod (Gadus morhua) suggest oxidative stress-mediated effects on cellular energy metabolism. (external link)

Conference lecture

• Fekadu Yadetie; Marta Eide; Sofie Söderström et al. (2017). PRECISION-CUT LIVER SLICES (PCLS) FOR TOXICOGENOMIC STUDIES IN ATLANTIC COD (Gadus morhua): THE dCOD 1.0 PROJECT. (external link)
• Libe Aranguren Abadía; Roger Lille-Langøy; Sibel I. Karchner et al. (2018). Characterization of the aryl hydrocarbon receptors Ahr1a and Ahr2a in Atlantic cod (Gadus morhua). (external link)
• Libe Aranguren Abadía; Roger Lille-Langøy; Sibel I. Karchner et al. (2018). Characterization of the aryl hydrocarbon receptors Ahr1a and Ahr2a in Atlantic cod (Gadus morhua). (external link)
• Karina Dale; Fekadu Yadetie; Mette Helen Bjørge Müller et al. (2019). Contaminant accumulation and biological responses in Atlantic cod (Gadus morhua) exposed to polycyclic aromatic hydrocarbons and perfluoroalkyl substances. (external link)
• Fekadu Yadetie; Nadja Rebecca Brun; Mette Helen Bjørge Müller et al. (2023). Toxicogenomics using precision-cut liver slice culture in fish. (external link)
• Odd Andre Karlsen; Fekadu Yadetie; Marta Eide et al. (2016). Integrative -omics analyses reveal perturbation of lipid metabolic pathways in the liver of Atlantic cod (Gadus morhua) exposed to the persistent organic pollutant PCB 153. (external link)
• Odd Andre Karlsen; Fekadu Yadetie; Libe Aranguren et al. (2016). Toxicogenomics as a tool for understanding responses to pollutants in organisms: Using Atlantic cod (Gadus morhua) and a systems biology approach to environmental toxicology. (external link)
• Fekadu Yadetie; Marta Eide; Eystein Oveland et al. (2017). Integrative transcriptome and proteome analysis reveals perturbation of lipid metabolic pathways in the liver of Atlantic cod (Gadus morhua) treated with PCB 153. (external link)
• Libe Aranguren Abadía; Roger Lille-Langøy; Sibel I. Karchner et al. (2018). Characterization of the Atlantic cod (Gadus morhua) Aryl hydrocarbon receptors Ahr1a and Ahr2a.. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Eileen Marie Hanna et al. (2019). EFFECTS OF SELECTED ENVIRONMENTAL ESTROGENS ON EXPRESSION OF FIBROBLAST GROWTH FACTOR SIGNALING PATHWAY GENES IN THE LIVER OF ATLANTIC COD (GADUS MORHUA) IN VIVO AND EX VIVO. (external link)
• Maria Fernandez Miguez; Malin Birkeland; Aliza Naeem Rana et al. (2025). Fish to flask: Advancing crude oil toxicity testing with ex vivo and in vitro techniques. (external link)
• Karina Dale; Odd Andre Karlsen; Fekadu Yadetie et al. (2018). Ecotoxicological responses in Atlantic cod (Gadus morhua) after caging at a capped waste disposal site in Kollevåg, Western Norway. (external link)
• Leah Strople; Ireen Vieweg; Fekadu Yadetie et al. (2020). Polar cod and Goliat: How an oil spill may affect polar cod reproduction. (external link)
• Siri Øfsthus Goksøyr; Christine T. Johansen; Kristianne Hjort Viken et al. (2019). In vitro assessment of estrogenic and androgenic effects of bisphenols on Atlantic cod (Gadus morhua). (external link)
• Anders Goksøyr; Guttorm Alendal; Libe Aranguren-Abadía et al. (2019). dCOD 1.0: DECODING THE SYSTEMS TOXICOLOGY OF ATLANTIC COD (GADUS MORHUA) – HIGHLIGHTS SO FAR. (external link)
• Odd Andre Karlsen; Sofie Sôderstrôm; Siri Øfsthus Goksøyr et al. (2018). The nuclear receptor complement of Atlantic cod (Gadus morhua) as potential targets for endocrine disrupting compounds. (external link)
• Karina Dale; Mette Helen Bjørge Müller; Zhanna Tairova et al. (2019). Biological responses of Atlantic cod (Gadus morhua) exposed to polycyclic aromatic hydrocarbons and perfluoroalkyl substances. (external link)
• Fekadu Yadetie (2018). Marine Environmental Pollution and Monitoring Using Biomarkers in Fish. (external link)
• Libe Aranguren; Alexander K Madsen; Pernille Iden et al. (2017). CHARACTERIZATION OF THE ARYL HYDROCARBON RECEPTORS AHR1B AND AHR2 IN ATLANTIC COD (GADUS MORHUA). (external link)
• Anders Goksøyr; Guttorm Alendal; Libe Aranguren Abadía et al. (2018). dCOD 1.0: DECODING THE SYSTEMS TOXICOLOGY OF ATLANTIC COD (GADUS MORHUA). (external link)
• Fekadu Yadetie; Odd Andre Karlsen; Karin Berg et al. (2011). Genome-wide gene expression and proteome analysis of cod (Gadus morhua) liver after treatment with methylmecury and PCB153.. (external link)
• Sofie Karin Søderstrøm; Pierre Blévin; Audun Håvard Rikardsen et al. (2024). The Marma-detox project ( 2023-2027) “Whales and polar bear in a petri dish: decoding marine mammal toxicology through in vitro and in silico approaches. (external link)
• Fekadu Yadetie; Nadja R Brun; Ireen Vieweg et al. (2020). ANTIESTROGENIC EFFECTS OF BENZO[a]PYRENE REVEALED BY TRANSCRIPTOME ANALYSIS IN POLAR COD LIVER SLICE CULTURE. (external link)
• Pål Asgeir Olsvik; Anett Kristin Larsen; Marc Berntssen et al. (2019). Effects of agricultural pesticides in aquafeeds on wild fish feeding on leftover pellets near fish farms. Conference talk. (external link)
• Jasmine Nahrgang; Claudia Erhart; María Fernández Míguez et al. (2024). Assessing the impact of crude oil on cod fish reproduction: a multi-omics and physiological approach.. (external link)
• Karina Dale; Anders Goksøyr; Odd Andre Karlsen et al. (2017). Ecotoxicological responses in Atlantic cod (Gadus morhua) after caging at a capped waste disposal site in Kollevåg, Western Norway. (external link)
• Libe Aranguren-Abadía; Roger Lille-Langøy; Sibel I. Karchner et al. (2018). Characterization of the Atlantic cod (Gadus morhua) Aryl hydrocarbon receptors Ahr1a and Ahr2a.. (external link)
• Siri Øfsthus Goksøyr; Christine T. Johansen; Kristianne Hjort Viken et al. (2019). Assessment of endocrine disrupting effects of bisphenols in Atlantic cod (Gadus morhua) using luciferase reporter assays and precision-cut liver slices. (external link)
• Leah Catherine Strople; Ireen Vieweg; Fekadu Yadetie et al. (2020). Polar cod and Goliat: How an oil spill may affect polar cod reproduction. (external link)
• Laura Pirard; Pierre Blévin; Fekadu Yadetie et al. (2025). Polar bears on thin ice: effects of sea-ice decline and pollutants on plasma lipidome and adipose tissue transcriptome. (external link)
• Karina Dale; Odd Andre Karlsen; Fekadu Yadetie et al. (2018). Ecotoxicological responses in Atlantic cod (Gadus morhua) after caging at a capped waste disposal site in Kollevåg, Western Norway. (external link)
• Marta Eide; Anders Goksøyr; Fekadu Yadetie et al. (2020). A multi-omics approach to study Ppar-mediated regulation of lipid metabolism in Atlantic cod (Gadus morhua). (external link)
• Fekadu Yadetie; Nadja Rebecca Brun; Ireen Vieweg et al. (2021). Genomic responses to pollutants in Arctic fish and copepod species. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Eileen Marie Hanna et al. (2018). RNA-seq analysis of transcriptome responses in Atlantic cod (Gadus morhua) precision cut liver slices exposed to benzo[a]pyrene and 17α-ethynylestradiol. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Eileen Marie Hanna et al. (2019). Toxicogenomic responses in Atlantic cod (Gadus morhua) after treatment with selected environmental contaminants in vivo and ex vivo. (external link)
• Sofie Søderstrøm; Anya Mukundan; Sara Zamani et al. (2025). Marma-detox: Whales and polar bear in a petri dish: decoding marine mammal toxicology through in vitro and in silico approaches. (external link)
• Sofie Søderstrøm; Pierre Blévin; Audun H. Rikardsen et al. (2024). Marma-detox Whales and polar bear in a petri dish: decoding marine mammal toxicology through in vitro and in silico approaches. (external link)
• Odd André Karlsen; Cecilie F. Vidme; Rhian Gaenor Jacobsen et al. (2025). Development of a cell-free new approach methodology (NAM) for assessment of xenoestrogenic compounds in a non-model teleost species. (external link)
• Juni Bjørneset; Pierre Blévin; Pål Marius Bjørnstad et al. (2022). Establishment of killer whale cell cultures and their transcriptome responses to pollutant exposure. (external link)
• Nello Blaser; Eileen Marie Hanna; Morten Brun et al. (2018). Discovering pathway perturbations with topological edge set enrichment analysis (TESEA). (external link)
• Odd André Karlsen; Fekadu Yadetie; Anders Borge et al. (2024). Molecular and functional characterization of the Atlantic cod (Gadus morhua) retinoid X receptor (Rxr) subtypes and their sensitivity to organotin compounds. (external link)
• Odd André Karlsen; Fekadu Yadetie; Anders Borge et al. (2024). Characterization of the Atlantic cod (Gadus morhua) retinoid X receptor (Rxr) subtypes and their sensitivity to organotin compounds. (external link)
• Claudia Erhart; Jasmine Nahrgang; Marianne Frantzen et al. (2022). Multigenerational effects of crude oil in Atlantic cod early life stages. (external link)
• Claudia Erhart; Jasmine Nahrgang; Marianne Frantzen et al. (2022). Effects of parental exposure to a crude oil water-soluble fraction on the fertilization success and embryo development in Atlantic cod (Gadus morhua). (external link)
• Fekadu Yadetie; Nadja Brun; Ireen Vieweg et al. (2020). Adapting a liver slice culture method for ex vivo toxicological studies in arctic and sub-arctic fish species during sampling cruises. (external link)
• Fekadu Yadetie; Xiaokang Zhang; Eileen Marie Hanna et al. (2018). RNA-seq analysis of transcriptome responses in Atlantic cod (Gadus morhua) precision cut liver slices exposed to benzo[a]pyrene and 17α-ethynylestradiol. (external link)

Lecture

• Fekadu Yadetie (2018). Toxicogenomics of Atlantic cod. (external link)
• Libe Aranguren Abadía; Roger Lille-Langøy; Sibel I. Karchner et al. (2018). Characterization of the Atlantic cod (Gadus morhua) Aryl hydrocarbon receptors Ahr1a and Ahr2a. (external link)
• Eileen Marie Hanna; Xiaokang Zhang; Marta Eide et al. (2019). A draft metabolic reconstruction of Atlantic cod (Gadus morhua) liver: how to and what for?. (external link)
• sara zamani; Fekadu Yadetie; Daniela Maria Pampanin et al. (2023). Dexamethasone-associated metabolic effects in Atlantic cod. (external link)
• Anders Goksøyr; Marta Eide; Nadja Rebecca Brun et al. (2022). Complex mixture and omics responses in Atlantic cod: a time- and dose-response study. (external link)
• Maria Fernandez Miguez; Claudia Erhart; Fekadu Yadetie et al. (2025). Decoding the Spill: Multi-Omics Insights into Crude Oil's Impact on Fish Reproduction. (external link)
• Fekadu Yadetie (2018). Marine Pollution Monitoring for Contaminants Using Biomarkers. (external link)

Academic literature review

• Arne Kristian Sandvik; Bjørn Kåre Alsberg; Kristin Nørsett et al. (2005). Gene expression analysis and clinical diagnosis. (external link)

Research report

• Marit Reigstad; Tove M. Gabrielsen; Marti Amargant-Arumi et al. (2022). Seasonal Cruise Q3: Cruise Report. (external link)

Master’s thesis

• Malin Stamnes Birkeland; Anders Goksøyr; Odd André Karlsen et al. (2025). Assessing toxicity of crude oil water accommodated fractions and sub-fractions using Atlantic cod (Gadus morhua) precision cut liver slices. (external link)

Conference abstract

• Odd Andre Karlsen; Fekadu Yadetie; Marta Eide et al. (2012). Integrative environmental genomics of cod (Gadus morhua) reveal the mechanisms underlying MeHg- and PCB153 induced toxicity. (external link)

See a complete overview of publications in Cristin.