Assessing organophosphate insecticide retention in muscle tissues of juvenile common carp fish under acute toxicity tests.

Autor: Qayoom I; Division of AEM, Faculty of Fisheries, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (SKUAST-K), Rangil Ganderbal, Jammu and Kashmir 191201, India., Balkhi M; Division of AEM, Faculty of Fisheries, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (SKUAST-K), Rangil Ganderbal, Jammu and Kashmir 191201, India., Mukhtar M; Division of Entomology, Faculty of Horticulture, Sher-e-Kashmir University of Agricultural Sciences and Technology, Shalimar, Srinagar, Jammu and Kashmir 190025, India., Abubakr A; Division of AEM, Faculty of Fisheries, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (SKUAST-K), Rangil Ganderbal, Jammu and Kashmir 191201, India., Siddiqui U; Department Zoology, DSB-Campus Kumaun University, Nainital 263001, India., Khan S; Division of AEM, Faculty of Fisheries, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir (SKUAST-K), Rangil Ganderbal, Jammu and Kashmir 191201, India., Sherwani A; Division of Entomology, Faculty of Horticulture, Sher-e-Kashmir University of Agricultural Sciences and Technology, Shalimar, Srinagar, Jammu and Kashmir 190025, India., Jan I; Research Centre for Residue and Quality Analysis, Sher-e-Kashmir University of Agricultural Sciences and Technology (SKUAST-K), Shalimar Campus, Srinagar 190025, India., Sayyed R; Department of Microbiology, PSGVP Mandal's S I Arts, G B Patel Science and STKV Sangh Commerce College, Shahada 425409, India.; Faculty of Health and Life Sciences, INTI International University, 71800 Nilai, Negeri Sembilan, Malaysia., Mastinu A; Department of Molecular and Translational Medicine, Division of Pharmacology, University of Brescia, 25123 Brescia, Italy.
Jazyk: angličtina
Zdroj: Toxicology reports [Toxicol Rep] 2024 Feb 10; Vol. 12, pp. 253-259. Date of Electronic Publication: 2024 Feb 10 (Print Publication: 2024).
DOI: 10.1016/j.toxrep.2024.02.002
Abstrakt: Organophosphate insecticide spray poses potential threat of contamination of environmental components their accumulation in aquatic organisms. Although various physiological deficits associated with their exposure in fishes are documented, yet their retention in their edible muscle tissues has been poorly studied. In this context, the study was undertaken to ascertain the bioaccumulation of two organophosphate insecticide compounds (dimethoate and chlorpyrifos) in the muscles of juvenile Cyprinus carpio . The study could provide insight into the risks to human health associated with consuming contaminated fish flesh. The fishes exposed to various concentrations of dimethoate and chlorpyrifos in-vivo for 96 to ascertain the uptake and retention of these insecticides in the muscle. Results indicated that fish muscles accumulated the residues at all the concentrations with the recovery of 2.99% (0.032 ppm) of dimethoate exposed to LC 50 concentrations. In contrast, the chlorpyrifos residues were found Below the Detection Level (BDL) in the fishes exposed to LC 50 concentrations. The percentage bioaccumulation of dimethoate in fish muscle was 88.10%, and that of chlorpyrifos was BDL. The bio-concentration factor was dose-dependent and increased with increasing doses of both insecticides. The study invites attention to human health risk assessment in the regions where contaminated fish are consumed without scientific supervision.
Competing Interests: The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Andrea Mastinu reports article publishing charges was provided by University of Brescia. If there are other authors, they declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(© 2024 The Authors.)
Databáze: MEDLINE
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