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   Articles with "fish exposed" as a keyword



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Biochemical Responses in Freshwater Fish Exposed to Insecticide Propoxur

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

DOI: 10.1007/s00128-018-2285-9

Abstract: Although designed to control pests selectively, there is some evidence that environmental contamination by pesticides increases risks for humans and wildlife. In the present study, we evaluated biomarkers of oxidative stress in Astyanax jacuhiensis exposed… read more here.

Keywords: freshwater fish; biochemical responses; propoxur; exposed insecticide ... See more keywords

Chlorella vulgaris algae ameliorates chlorpyrifos toxicity in Nile tilapia with special reference to antioxidant enzymes and Streptococcus agalactiae infection

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recommendations! Published in 2024 at "Molecular Biology Reports"

DOI: 10.1007/s11033-024-09535-0

Abstract: Chlorpyrifos (CPF) is a widely used pesticide in the production of plant crops. Despite rapid CPF biodegradation, fish were exposed to wastewater containing detectable residues. Recently, medicinal plants and algae were intensively used in aquaculture… read more here.

Keywords: chlorella vulgaris; fish; vulgaris algae; nile tilapia ... See more keywords
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The pyrethroid λ-cyhalothrin induces biochemical, genotoxic, and physiological alterations in the teleost Prochilodus lineatus.

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recommendations! Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.07.115

Abstract: The λ-cyhalothrin (CL) is a globally used pyrethroid insecticide that has been detected in different water bodies worldwide. However, studies on the effects of CL on freshwater fishes are still incipient. In this context, we… read more here.

Keywords: lineatus; teleost prochilodus; fish exposed; pyrethroid cyhalothrin ... See more keywords

Histopathological changes in Oreochromis mossambicus (Peters, 1852) ovaries after a chronic exposure to a mixture of the HIV drug nevirapine and the antibiotics sulfamethoxazole and trimethoprim

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recommendations! Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.129900

Abstract: The burden of the human immunodeficiency virus and acquired immunodeficiency syndrome (HIV/AIDS) infection has transformed the African continent into a major consumer of antiretrovirals (ARVs) drugs. In addition to HIV burden, the African continent has… read more here.

Keywords: mossambicus; drug nevirapine; histopathological changes; fish exposed ... See more keywords

Myofibrilar functional dysregulation in fish: A new biomarker of damage to pesticides.

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recommendations! Published in 2018 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2018.03.096

Abstract: Endosulfan (ES) modifies the ultrastructure of skeletal muscle fibers and causes changes to the swimming behavior of fish. The objectives of the present work were to evaluate, in fishes of Australoheros facetus, 1) the integrity… read more here.

Keywords: atpase; dysregulation fish; fish exposed; myofibrilar functional ... See more keywords

Biomarker responses in fish exposed to polycyclic aromatic hydrocarbons (PAHs): Systematic review and meta-analysis.

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recommendations! Published in 2018 at "Environmental pollution"

DOI: 10.1016/j.envpol.2018.07.004

Abstract: Biomarkers of antioxidant and biotransformation systems are commonly used to assess polycyclic aromatic hydrocarbons (PAHs) pollution in fish. Despite their extensive application of biomarkers, contradictory results are vastly reported in the literature, even for the… read more here.

Keywords: pahs; biomarker; aromatic hydrocarbons; hydrocarbons pahs ... See more keywords

HSP90 and pCREB alterations are linked to mancozeb‐dependent behavioral and neurodegenerative effects in a marine teleost

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recommendations! Published in 2017 at "Toxicology and Applied Pharmacology"

DOI: 10.1016/j.taap.2017.03.018

Abstract: ABSTRACT The pesticide mancozeb (mz) is recognized as a potent inducer of oxidative stress due to its ability to catalyze the production of reactive oxygen species plus inhibiting mitochondrial respiration thus becoming an environmental risk… read more here.

Keywords: pcreb alterations; hsp90 pcreb; exposed mancozeb; fish exposed ... See more keywords

Physiology effects of the insecticide Cartap hydrochloride on Silver barb (Barbonymus gonionotus.

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recommendations! Published in 2025 at "Environmental toxicology and chemistry"

DOI: 10.1093/etojnl/vgaf150

Abstract: Cartap hydrochloride (CH) is commonly used to control insect pests in the Mekong Delta, and this study assesses the effects of CH (1%, 10%, and 20% of the LC50-96-h value) on brain cholinesterase (ChE) activity,… read more here.

Keywords: barb barbonymus; physiology; silver barb; barbonymus gonionotus ... See more keywords