Biomarkers of pyrethroid toxicity in fish

Ullah, Sana; Li, Zhongqiu; Zuberi, Amina; Arifeen, Muhammad Zain Ul; Baig, Mirza Muhammad Faran Ashraf

doi:10.1007/s10311-018-00852-y

Cited by 67 publications

(40 citation statements)

References 191 publications

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“…Toxicity of type I and type II pyrethroids was assessed in embryo of Zebrafish ( D. rerio ) that depicted different mechanistic effects of pyrethroids and their instability in marine environment (Awoyemi et al, 2019). Pyrethroids toxicity to red blood cells and brain cells is associated with physiological changes and DNA damage in fish (Paravani et al, 2019; Ullah et al, 2019).…”

Section: Hazardous Effects Of Pyrethroidsmentioning

confidence: 99%

“…Previous reports have concluded their detrimental effects on non-target species including marine fish and aquatic insects (Burns and Pastoor, 2018; Lu et al, 2019). Pyrethroid toxicity biomarkers have been well documented in fish (Ullah et al, 2019). Frequent pyrethroids applications in agriculture and households can cause inappropriate effects on human growth.…”

Section: Introductionmentioning

confidence: 99%

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Insight Into Microbial Applications for the Biodegradation of Pyrethroid Insecticides

et al. 2019

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Pyrethroids are broad-spectrum insecticides and presence of chiral carbon differentiates among various forms of pyrethroids. Microbial approaches have emerged as a popular solution to counter pyrethroid toxicity to marine life and mammals. Bacterial and fungal strains can effectively degrade pyrethroids into non-toxic compounds. Different strains of bacteria and fungi such as Bacillus spp., Raoultella ornithinolytica, Psudomonas flourescens , Brevibacterium sp., Acinetobactor sp., Aspergillus sp., Candida sp., Trichoderma sp., and Candia spp., are used for the biodegradation of pyrethroids. Hydrolysis of ester bond by enzyme esterase/carboxyl esterase is the initial step in pyrethroid biodegradation. Esterase is found in bacteria, fungi, insect and mammalian liver microsome cells that indicates its hydrolysis ability in living cells. Biodegradation pattern and detected metabolites reveal microbial consumption of pyrethroids as carbon and nitrogen source. In this review, we aim to explore pyrethroid degrading strains, enzymes and metabolites produced by microbial strains. This review paper covers in-depth knowledge of pyrethroids and recommends possible solutions to minimize their environmental toxicity.

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Section: Hazardous Effects Of Pyrethroidsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Insight Into Microbial Applications for the Biodegradation of Pyrethroid Insecticides

et al. 2019

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“…Through the progress in DNA nanotechnology, nano‐level machines/devices have been designed with excellent performance combined with the biological compatibility of DNA, suitable for biomedical applications 82–85 . DNA nanotechnology has become an evolutionary approach for targeting biomolecules in vitro as well as systemically 86–88 . These materials have been investigated for exhibiting improved treatment efficacy and safety profile compared to the prospects of current diagnostic/treatment options 89–91 .…”

Section: Summary and Outlooksmentioning

confidence: 99%

Development and functionalization of DNA nanostructures for biomedical applications

Zou

Neelakantan

Zhang

2021

J Chinese Chemical Soc

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Nanomaterials are excellent drug delivery systems, yet, they must be functionalized in a manner compatible with the biological environment. Regarding delivery of the payloads, it is critical to monitor the nanocarrier's biocompatibility and the ability to control its drug encapsulation and release, as well as targeting. The current challenges include avoiding negative host immune responses, optimizing stability in biological environments, and achieving precise interactions with the targets. Contemporary advances in structural DNA nanotechnology, DNA origami, and supramolecular DNA assembly make it possible to produce complex multi‐functional DNA nanostructures, wherein precise control of the size, geometry, and appearance of the ligands is feasible. DNA nanostructures offer ease of synthesis and conjugation of functional moieties to target the release of cargo or to analyze important biomarkers for diagnostics. Furthermore, the biocompatibility, programmability, responsiveness to biomolecules, cell‐surfaces, and organisms make such DNA nanomaterials highly suitable for potential translational applications. This overview summarizes the recent developments in functionalizing, stabilizing, and applying DNA nanostructures for potential biomedical applications.

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“…Cypermethrin, a pyrethroid, highly toxic and affect the respiration significantly in Cyprinus carpio in both lethal and sublethal concentration 37 . Hence, synthetic pyrethroids induced oxidative stress leads to the different type of instant toxicities as well as toxicities and weak immunity at later stages in fish 10 .…”

Section: Fig 1: the Amount Of Oxygen Consumed In Mg/gr Body Weight Omentioning

confidence: 99%

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2020

IJPSR

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Biomarkers of pyrethroid toxicity in fish

Cited by 67 publications

References 191 publications

Insight Into Microbial Applications for the Biodegradation of Pyrethroid Insecticides

Insight Into Microbial Applications for the Biodegradation of Pyrethroid Insecticides

Development and functionalization of DNA nanostructures for biomedical applications

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