Articles with "oncorhynchus mykiss" as a keyword



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Effect of nanosilver on cortisol release and morphometrics in rainbow trout (Oncorhynchus mykiss).

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Published in 2017 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.3691

Abstract: Nanosilver (nAg) is a nanoparticle commonly incorporated into consumer products for its antimicrobial properties that has been detected in aquatic environments. Toxic effects of nAg on fish have been observed, and nAg may induce a… read more here.

Keywords: cortisol; exposure; effect; rainbow trout ... See more keywords
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Detection of Diclofenac‐Induced Alterations in Rainbow Trout (Oncorhynchus mykiss) Using Quantitative Stereological Methods

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Published in 2023 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5573

Abstract: In 2013, the nonsteroidal anti‐inflammatory drug diclofenac (DCF) was included in the watch list for emerging pollutants under the European Union Water Framework Directive. Frequently, monitoring data revealed DCF concentrations in surface waters exceeding the… read more here.

Keywords: toxicology; trout oncorhynchus; rainbow trout; chemistry ... See more keywords
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Microscopic analysis of plant‐mediated silver nanoparticle toxicity in rainbow trout fish (Oncorhynchus mykiss)

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Published in 2021 at "Microscopy Research and Technique"

DOI: 10.1002/jemt.23785

Abstract: Over the years, nanoscience and the application of nanomaterials have gained the attention of researchers due to their enormous application history. Especially, the application of AgNPs providing innovative solutions to a wide range of environmental… read more here.

Keywords: silver nanoparticles; trout fish; fish oncorhynchus; microscopic analysis ... See more keywords
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Embryotoxicity of Quantum Dots in Rainbow Trout Oncorhynchus mykiss During the Hatching Period

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Published in 2018 at "Bulletin of Environmental Contamination and Toxicology"

DOI: 10.1007/s00128-018-2367-8

Abstract: Due to the active development and application of nanotechnology, nanoparticles have emerged as a new class of environmental pollutants. The aim of the study was to investigate quantum dots (QDs) access routes and distribution in… read more here.

Keywords: qds; rainbow trout; trout oncorhynchus; quantum dots ... See more keywords
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The acute and chronic effect of Roundup herbicide on histopathology and enzymatic antioxidant system of Oncorhynchus mykiss

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Published in 2018 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-018-2095-y

Abstract: Unconventional and uncontrolled use of agricultural pesticides and their influence in aquatic ecosystems during drainage process causes the accumulation of these toxins in body tissues of fish, and finally, it endangers human health. In order… read more here.

Keywords: roundup herbicide; roundup; histopathology; acute chronic ... See more keywords
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Expression of selenoprotein genes in muscle is crucial for the growth of rainbow trout (Oncorhynchus mykiss) fed diets supplemented with selenium yeast

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Published in 2018 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2018.03.054

Abstract: Abstract Selenium (Se) is an essential trace element for fish growth and performs its physiological functions mainly through incorporating into selenoproteins. It is well known that dietary Se regulates fish growth by controlling the synthesis… read more here.

Keywords: trout oncorhynchus; fish growth; selenium; rainbow trout ... See more keywords
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Extraction, partial purification and characterization of alkaline protease from rainbow trout (Oncorhynchus Mykiss) viscera

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Published in 2019 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2018.10.052

Abstract: Abstract In this study, crude alkaline proteases were recovered from rainbow trout (Oncorhynchus mykiss) viscera and partially purified by use of different saturation of ammonium sulfate. The enzyme exhibited highest yield, purity and activity when… read more here.

Keywords: rainbow trout; trout oncorhynchus; activity; oncorhynchus mykiss ... See more keywords
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Explants of Oncorhynchus mykiss intestine to detect bioactive molecules uptake and metabolic effects: Applications in aquaculture

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Published in 2019 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2019.03.041

Abstract: Abstract In this study, we utilized a model of trout intestinal explants to investigate the uptake and the metabolic effects of Hydroxytyrosol (HT), a bioactive molecule belonging to polyphenols, present in the fruit and leaf… read more here.

Keywords: uptake metabolic; explants oncorhynchus; metabolic effects; aquaculture explants ... See more keywords
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Molecular cloning, functional characterization and nutritional regulation of two elovl4b elongases from rainbow trout (Oncorhynchus mykiss)

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Published in 2019 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2019.734221

Abstract: Abstract Elongation of very long-chain fatty acids 4 (Elovl4) is a critical enzyme in the biosynthesis of long-chain and very long-chain polyunsaturated fatty acids (LC- and VLC-PUFAs) in animals. So far, very little is known… read more here.

Keywords: rainbow trout; regulation; trout oncorhynchus; oncorhynchus mykiss ... See more keywords
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The responses of Oncorhynchus mykiss coping with BDE-47 stress via PXR-mediated detoxification and Nrf2-mediated antioxidation system.

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Published in 2019 at "Aquatic toxicology"

DOI: 10.1016/j.aquatox.2018.11.026

Abstract: The low brominated polybrominated diphenyl ether (PBDE) 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) is ubiquitous in the marine environment. To elucidate the stress response and possible mechanisms underlying BDE-47, the rainbow trout fish Oncorhynchus mykiss were selected and… read more here.

Keywords: bde; system; detoxification; stress ... See more keywords
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Temperature effect on perfluorooctane sulfonate toxicokinetics in rainbow trout (Oncorhynchus mykiss): Exploration via a physiologically based toxicokinetic model.

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Published in 2020 at "Aquatic toxicology"

DOI: 10.1016/j.aquatox.2020.105545

Abstract: Salmonids are poikilotherms, which means that their internal temperature varies with that of water. Water temperature thus controls many of their lifecycle processes and physiological functions, which could influence the mechanisms of absorption, distribution, metabolism… read more here.

Keywords: temperature; physiologically based; rainbow trout; trout oncorhynchus ... See more keywords